Diagram sections — 31 (81 total)
AIR CONDITIONING ANTI-LOCK BRAKES ANTI-THEFT BODY CONTROL MODULES COMPUTER DATA LINES COOLING FAN CRUISE CONTROL DEFOGGERS ENGINE PERFORMANCE EXTERIOR LIGHTS GROUND DISTRIBUTION HEADLIGHTS HORN INSTRUMENT CLUSTER INTERIOR LIGHTS MEMORY SYSTEMS NAVIGATION POWER DISTRIBUTION POWER DOOR LOCKS POWER MIRRORS POWER SEATS POWER TOP/SUNROOF POWER WINDOWS RADIO SHIFT INTERLOCK STARTING/CHARGING SUPPLEMENTAL RESTRAINTS TRANSMISSION TRUNK, TAILGATE, FUEL DOOR WARNING SYSTEMS WIPER/WASHER
AIR CONDITIONING Automatic A/C Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Automatic A/C Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 64 (front of engine compt) cooling fan ecu (ig 0-5v) a/d in (left end of dash) +b1 A/c comp fuse 7.5a A/c control assembly A41 Ac1 Adi1 Ambient temperature sensor (behind grille) Auto B15 Bean i/f C12 Computer data lines system D46 Defogger switch rear window Driver side j/b (behind left side of dash) Eac Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) F16 Fan relay 1 Gnd Heater fuse 50a Hot at all times Hot in on or start Htr fuse 7.5a Ig+ Ill+ Ill- Instrument panel j/b (behind left side of dash) Interior lights system J/c a41 & d46 (behind left side of dash) J/c a51 (left front of engine compt) J/c d53 (behind center of dash) La/c Laut Led+ Left steering switch Lrec Main fan motor Mg clt relay Micon Off Pil+ Pil- Pnk Pse Rdi fan fuse 50a Red Right steering switch Spiral cable (steering column) Steering pad switch Sub fan motor Sw0 Sw1 Sw2 Swa Swb Temp+ Temp- Temperature control switch assembly Tx+ Automatic A/C Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Automatic A/C Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 88 (behind left side of dash) driver side j/b (right kick panel) d3 A/c amplifier (right side of dash) A/c blower assembly A/c compressor (right front of engine compt) A/c fuse 7.5a A/c pressure sensor (right front of engine compt) A/c room temperature sensor (behind center of dash) A55 Automatic light control sensor (top of dash) B bus B50 Blower motor (behind right side of dash) Blw Bus Bus g C11 C12 Canh Canl Combination meter Computer data lines system D2 (under center of dash) D37 D38 Damper servo motor (air inlet) Damper servo motor (air mix driver side) Damper servo motor (air mix front passenger side) Damper servo motor (air vent mode) Engine control module (right rear of engine compt) Engine coolant temperature sensor (top rear of engine) Ethw Flow control value Gnd Hot at all times Ig+ Instrument panel j/b (behind left side of dash) K17 Lin1 Lock Lout Magnetic clutch Mg+ Mgc Micro computer Mpx +b Mpx+ Mpx- Passenger side j/b (behind right side of dash) Pnk Pre Red Rout S5-2 Scl1 Scr1 Seats system Sensor Sg-1 Sg-2 Sg-3 Sg-8 Sg4 Sg7 Sga Shl Smart connector housing color (black) Smart connector housing color (green) Smart connector housing color (red) Snr Sol+ Sol- Ss4 Ssr+ Ssr- Sw4 Sw5 Tach Taco Tea Temperature sensor a/c evaporator Thw Tsd Tshl Tshr Tsl Tsp Tsr
ANTI-LOCK BRAKES Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Anti-lock Brakes Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 52 (at right end of dash) a6 +bs A6 (at right end of dash) Abs/ vsc 1 fuse 50a Abs/ vsc 2 fuse 30a Brk relay (w/ dynamic radar cruise control) C14 Canh Canl D/g D13 Data link connector 3 (lower left side of dash) Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Gnd1 Gnd2 Headlamp leveling ecu (behind left side of dash) Hot at all times Ig1 Instrument panel j/b (behind left side of dash) Junction connector a54 (right front of engine compt) Left front speed sensor (mounted on left front wheel hub assembly) Left rear speed sensor (mounted on left rear wheel hub assembly) Mrf Nca Parking brake switch (parking brake pedal assembly) Passenger side j/b (behind right side of dash) Pkb Pnk Red Right front speed sensor (mounted on right front wheel hub assembly) Right rear speed sensor (mounted on right rear wheel hub assembly) Rl+ Rl- Rlo Rr+ Rr- Rro Sil Skid control ecu w/ actuator (right side of engine compt) Sp1 Spdl Spdr Stp1 Stp2 Stpo Vsc 1 relay Vsc 2 relay Wfse Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Anti-lock Brakes Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 73 (left front of engine comp) junction connector a52 (under center of dash) d2 A44 A55 A56 Abs ind B11 B16 Bat Brake fluid level warning switch (brake fluid reservoir) Brake ind Buzzer C13 Ca1h Ca1l Canh Canl Combination meter Computer data lines system D10 D46 D48 D49 D51 D52 Drive ic Driver side j/b (behind left side of dash) E1 (behind left side of dash) E14 E28 Ecu ig 1 fuse 10a Ecu ig 2 fuse 10a Ecu-b fuse 10a Engine control module (right rear of engine comp) Engine room r/b (left side of engine compt) Ess F11 F15 F19 G12 Gateway ecu (behind right side of dash) Gauge fuse 7.5a Gnd Hot at all times Hot in on or start I11 Ig+ Instrument panel j/b (behind left side of dash) Junction connector a41 & d46 (behind a41 Junction connector a41 (behind left side of dash) Junction connector a42 (behind left side of dash) Junction connector a44, d48, d49, a56, d51, d52 & e28 (a44: near passenger side j/b) (d48, d49, d51, d52 & e28: behind right end of dash) K15 Left side of dash) Micro computer Mpd1 Mpd2 Mpx +b Passenger side j/b (behind right side of dash) Pnk Radar cc fuse 7.5a Red Slip ind Speedometer Steering sensor (steering column) Stop 1 fuse 15a Stop fuse 7.5a Stop lamp switch (behind left side of dash) Vsc ind Vsc warning buzzer (behind left side of dash) W/ dynamic radar cruise control W/o dynamic radar cruise control Yaw rate sensor (below rear of center floor console)
ANTI-THEFT Forced Entry Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Forced Entry Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 82 (left kick panel) d1 (under left end of dash) k3 Acc Act+ Act- Actd Altb B18 Batb Becu Body ecu Computer data lines system D10 D13 D16 D2 (under center of dash) Dcty Dome fuse 7.5a Door 1 fuse 25a Door 2 fuse 25a Driver's side door lock assembly (left front door) Ecu-acc fuse 7.5a Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room r/b (left side of engine compt) Exterior lights system F10 F18 Front passenger's side door courtesy switch (lower right "b" pillar) Front passenger's side door lock assembly (right front door) G12 Gauge 2 fuse 7.5a Gnd1 Gnd2 Haz Head relay Headlights system Hot at all times Hot in acc or on Hot in on or start I10 Ile Ind Instrument panel j/b (behind left side of dash) Interior lights system J/c d53 (behind center of dash) J/c k34 (left "c" pillar) K16 Ksw L1 (right "c" pillar) L10 Lcty Left rear door courtesy switch (lower left "c" pillar) Left rear door lock assembly (left rear door) Lgcy Lswd Lswl Lswp Lswr Luggage door lock assembly (luggage compartment lid) M18 Main fuse 40a Mpx-b fuse 7.5a Mpx1 Mpx2 P11 Passenger side j/b (behind right side of dash) Pcty Pnk Prg Rcty Rda Red Right rear door courtesy switch (lower right "c" pillar) Right rear door lock assembly (right rear door) Tail relay Tr+ Trly Turn signal flasher (behind left side of dash) Ul2 Ul3 W/ smart key Forced Entry Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Forced Entry Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 63 (left front corner of engine compt) wireless door lock buzzer (left front of engine compt) j/c a52 (near center of radiator support) engine hood courtesy switch (right "c" pillar) l2 (right rear of engine compt) security horn A3 (left end of dash) Ant Asel Bean i/f Buzzer Certification ecu (w/ smart key) (behind right side of dash) Combination meter Computer data lines system D1 (left kick panel) Data Door control receiver (right "c" pillar) Door ind Drive ic Driver side j/b (behind left side of dash) Driver's side door courtesy switch (lower left "b" pillar) E1 (behind left side of dash) Electrical key antenna (w/ smart key) (luggage compt) Engine room j/b (left side of engine compt) Gateway ecu (behind right side of dash) Gnd Head Horn relay Horns system Hot at all times I11 J/c a51 (left front of engine compt) K14 K15 K18 K19 L10 L11 L12 L16 L22 Mi side i/f (+b) Micon Micro computer Mpd1 Mpd2 Mpx1 Mpx2 Nca P-i/p i/f Pnk Prg Rco Rda Red Rssi S-horn fuse 7.5a Security horn relay Security ind Transponder key amplifier (w/o smart key) (in steering column) Unlock warning switch (w/o smart key) (lower left side of dash) W/ smart key W/o smart key Windshield wiper switch assembly Immobilizer Wiring Diagram, with Smart Key System for Toyota Avalon XL 2010 List of elements for Immobilizer Wiring Diagram, with Smart Key System for Toyota Avalon XL 2010: 30 (right rear of engine compt) engine control module (under center of dash) d2 +b1 A55 B14 C14 Certification ecu (behind right side of dash) D12 D14 D18 D39 D52 Efi 3 fuse 7.5a Efii Efio Engine room r/b (left side of engine compt) Gnd Hot at all times Id code box (behind left side of dash) Imi Imo J/c a42 (behind left side of dash) Junction connector d52 (behind right end of dash) Lin Lin1 Passenger side j/b (behind right side of dash) Pnk Power source control ecu (behind right side of dash) Red Steering lock ecu (behind left side of dash) Immobilizer Wiring Diagram, without Smart Key System for Toyota Avalon XL 2010 List of elements for Immobilizer Wiring Diagram, without Smart Key System for Toyota Avalon XL 2010: 74 (left kick panel) d1 +b2 A55 Agnd Ant1 Ant2 B1 (top of engine) B50 Batt C13 C18 C19 Code Combination meter Cty D10 D13 Data link connector 3 (lower left side of dash) Driver side j/b (behind left side of dash) Driver's side door courtesy switch (lower left "b" pillar) E01 E02 E03 E04 E05 E1 (behind left side of dash) Ecu-b fuse 10a Efi 1 fuse 25a Efi 3 fuse 7.5a Efi relay Efii Efio Engine control module (right rear of engine compt) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Gnd H10 Hot at all times Hot in on or start I11 Ign fuse 10a Ignition key cylinder light Igsw Imi Imo Ind Instrument panel j/b (behind left side of dash) Interior lights system J/c a42 (behind left side of dash) J/c a51 (left front of engine compt) J/c a57 J/c b52 (top rear of engine) J/c d53 (behind center of dash) K12 K16 K21 K22 Key coil transponder Ksw L10 L11 Me01 Micro computer Mrel Passenger side j/b (behind right side of dash) Pnk Red Security ind Sil Transponder key amplifier (in steering column) Transponder key ecu (behind left side of dash) Txct Unlock warning switch (lower left side of dash) Vc5
BODY CONTROL MODULES Body Control Modules Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Body Control Modules Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 96 (behind right side of dash) passenger side j/b (left kick panel) d1 A41 Acc Act+ Act- Altb Anti-lock brakes system Anti-theft system Batb Bean i/f Becu Body ecu C14 Cltb Clte Clts Combination meter D10 D13 D16 D2 (under center of dash) D46 Data link connector 3 (lower left side of dash) Door 1 fuse 25a Door 2 fuse 25a Door lock control switch Door locks system Driver side j/b (behind left side of dash) Ecu-acc fuse 7.5a Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Exterior lights & power windows systems Exterior lights system F10 F11 F18 Gnd1 Gnd2 Gsw Haz Headlights system Headlights, memory, door locks & instrument cluster systems Hot at all times Hot in acc or on Hot in on or start I10 Ile Ind Instrument cluster system Instrument panel j/b (behind left side of dash) Interior lights system J/c a41 & d46 (behind left side of dash) K12 K14 K15 K16 Ksw L14 Lcty Lswl M12 Memory systems Micon Mirb Mire Mirs Mpx Mpx+ Mpx- Mpx1 Navigation system Obd2 P11 Passenger side j/b (behind right side of dash) Pkb Pnk Power tops system Power window master switch Power windows & power tops systems Power windows system Pws R10 Rain sensor (w/ auto wiper system) (top of windshield) Red Sil Tr+ Trly Trnr Trunk, tailgate, fuel doors system Ul1 W/ memory W/ memory & foot light Warning systems Body Control Modules Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Body Control Modules Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 60 A/c amplifier (right side of dash) Acan Actd Body ecu (attached to driver side j/b) Certification ecu (w/ smart key) (behind right side of dash) Cspt D13 D37 D39 Dbkl Dcty Dcyl Door locks system Exterior lights system Ffgo Gateway ecu (behind right side of dash) Headlights system Interior lights system J/c k35 & p17 (under driver`s seat) p17 K35 Lcyl Left outer mirror control ecu (driver`s door) Lgcy Lgyl Lswd Lswp Lswr Mpd1 Mpd2 Mpx+ Mpx- Mpx1 Mpx2 P13 Pcty Pcyl Pnk Position control ecu & switch (left side of driver`s seat) Power source control ecu (w/ smart key) (behind right side of dash) Power windows system Prg Rcty Rcyl Rda Red Right outer mirror control ecu (right front door) Rssr Tkul Trnl Trunk, tailgate, fuel doors system Tsw Ul2 Ul3 W/ memory W/ memory & foot light W/ smart key system W/o smart key system Warning & instrument cluster systems Warning systems Windshield wiper switch assembly
COMPUTER DATA LINES Computer Data Lines Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 53 (a43 & a44: near passenger side j/b) (d48, d49, d51, d52, e28: behind right end of dash) j/c a43, a44, d48, d49, d51, d52, a56 & e28 A43 A44 A55 A56 Air bag sensor assembly center (under front of center floor console) B13 Batt C13 C17 Canh Canl D/g D11 D13 D17 D2 (under center of dash) D23 D48 D49 D51 D52 Data link connector 3 (lower left side of dash) Dia Distance control ecu (w/ dynamic radar cruise control) (behind left side of dash) Driver side j/b (behind left side of dash) E10 E12 E28 Engine control module (right rear of engine compt) H12 Headlamp leveling ecu (behind left side of dash) Hot at all times Init Instrument panel j/b (behind left side of dash) J/c b52 (top rear of engine) L20 Lvl M12 Obd fuse 7.5a Occupant classification ecu (front passenger's seat) Passenger side j/b (behind right side of dash) Pnk Red Sil Skid control ecu w/ actuator (right front of engine compt) Steering sensor (steering column) Tire pressure warning ecu (behind right side of dash) Transponder key ecu (w/o smart key system) (behind left side of dash) W/ power seat W/o power seat Wfse Yaw rate sensor (below rear of center floor console) Computer Data Lines Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 83 (left side of luggage compt) (if equipped) navigation ecu A/c amplifier (right side of dash) A41 Acc Atx+ Atx- B16 Batt Bean i/f Body ecu Ca1h Ca1l Certification ecu (w/ smart key system) (behind right side of dash) Clock (w/ navigation) Combination meter D10 D18 D2 (under center of dash) D37 D46 Driver side j/b (behind left side of dash) E12 E15 E20 Ecu-acc fuse 7.5a Ecu-b fuse 10a Ecu-ig 1 fuse 7.5a Engine room r/b (left side of engine compt) F11 Gateway ecu (behind right side of dash) Gnd Gtx+ Gtx- Hot at all times Hot in on or acc Hot in on or start Instrument panel j/b (behind left side of dash) J/c a41 & d46 (behind left side of dash) J/c k35 & p17 (under driver's seat) J11 K14 K35 L14 L17 Left outer mirror control ecu (w/ memory & foot light) (driver's door) Micon Mpd1 Mpd2 Mpx Mpx+ Mpx- Mpx1 Mpx2 Multi-display Obd2 P13 P17 Passenger side j/b (behind right side of dash) Pnk Position control ecu & switch (w/ memory) (left side of driver's seat) Power source control ecu (w/ smart key system) (behind right side of dash) Radio receiver assembly Rain sensor (w/ auto wiper system) (top of windshield) Red Right outer mirror control ecu (w/ memory & foot light) (right front door) Sil Stereo component amplifier (12 speaker) (under front passenger's seat) Tx+ Tx+ (or tx1+) Tx+1 Tx- Tx- (or tx1-) Tx-1 Tx1+ Tx1- Tx2+ (or tx+) Tx2- (or tx-) Tx4+ Tx4- W/ smart key system W/o navigation w/ navigation W/o smart key system Windshield wiper switch assembly
COOLING FAN Cooling Fan Wiring Diagram for Toyota Avalon XL 2010 List of elements for Cooling Fan Wiring Diagram for Toyota Avalon XL 2010: 29 (left end of dash) (left side of engine compt) engine room j/b +b1 A41 A55 B50 Bean i/f Canh Canl Computer data lines system Cooling fan ecu (front of engine compt) D46 Engine control module (right rear of engine compt) Engine coolant temperature sensor (top rear of engine) Engine room r/b (left side of engine compt) Ethw F16 Fan relay 1 Hot at all times Hot in on or start Htr fuse 7.5a Instrument panel j/b (behind left side of dash) J/c a41 & d46 (behind left side of dash) J/c a51 (left front of engine compt) Main fan motor Micon Rdi fan fuse 50a Sub fan motor Thw
CRUISE CONTROL Cruise Control Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Cruise Control Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 49 +b2 +bm A55 Accelerator position sensor (behind left center of dash) B1 (top of engine) B50 Batt Canh Canl Ccs Computer data lines system E01 E02 E03 E05 Efi 1 fuse 25a Efi relay Engine control module (right rear of engine compt) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Epa Epa2 Eta Geo1 H10 Hot at all times Igsw J/c a41 (behind left side of dash) J/c a51 (left front of engine compt) J/c a57 J/c b52 (top rear of engine) Me01 Mrel Nca Pnk Red Spd St1- Stop 3 fuse 7.5a Stp Throttle body assembly (top rear of engine) Vcp2 Vcpa Vcta Vpa Vpa2 Vta Vta1 Vta2 Cruise Control Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Cruise Control Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 70 (behind left side of dash) j/c a42 +res -set C17 Can+ Can- Cancel Canh Canl Ccs Circuit Combination meter Computer data lines system Cruise control switch Cruise ind D10 Drive ic Driver side j/b (behind left side of dash) E1 (behind left side of dash) Ecc Ecu-b fuse 10a Engine room r/b (left side of engine compt) Etcs fuse 10a Fl+ Fl- Fr+ Fr- G12 Gauge 1 fuse 10a Gauge 2 fuse 7.5a H16 Hot at all times Hot in on or start I11 Ig+ Ign fuse 10a Instrument panel j/b (behind left side of dash) J/c a54 (right front J/c a57 K15 Left front speed sensor (mounted on left front wheel hub assembly) Left rear speed sensor (mounted on left rear wheel hub assembly) Micro computer Mpx+b Nca Of engine compt) On-off Park/neutral position switch (on transaxle) Passenger Pnk Red Right front speed sensor (mounted on right front wheel hub assembly) Right rear speed sensor (mounted on right rear wheel hub assembly) Rl+ Rl- Rr+ Rr- Set ind Side j/b (behind right side of dash) Skid control ecu w/ actuator (right side of engine compt) Sp1 Spd Speedometer Spiral cable Spiral cable (steering column) Steering wheel pad Stop 1 fuse 15a Stop lamp switch (behind left side of dash) Stp Transmission control ecu (left front of engine compt) Dynamic Laser Cruise Control Wiring Diagram (1 of 3) for Toyota Avalon XL 2010 List of elements for Dynamic Laser Cruise Control Wiring Diagram (1 of 3) for Toyota Avalon XL 2010: 51 +b2 +bm A55 Accelerator position sensor (behind left center of dash) B1 (top of engine) B50 Batt Canh Canl Cchg Ccs Computer data lines system E02 E03 E04 E05 Efi 1 fuse 25a Efi relay Engine control module (right rear of engine compt) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Epa Epa2 Eta Geo1 H10 Hot at all times Igsw J/c a41 (behind left side of dash) J/c a51 (left front of engine compt) J/c a57 J/c b52 (top rear of engine) Lgnd Me01 Mrel Nca Pnk Red Spd St1- Stop 3 fuse 7.5a Stp Throttle body assembly (top rear of engine) Vcp2 Vcpa Vcta Vpa Vpa2 Vta Vta1 Vta2 Dynamic Laser Cruise Control Wiring Diagram (2 of 3) for Toyota Avalon XL 2010 List of elements for Dynamic Laser Cruise Control Wiring Diagram (2 of 3) for Toyota Avalon XL 2010: 42 (behind left side of dash) j/c a42 +res -set Cancel Canh Canl Computer data lines system Cruise control switch D46 Distance control ecu (behind left side of dash) Distance control sw Ecu ig 2 fuse 10a Ecu-b fuse 10a Engine room r/b (left side of engine compt) Etcs fuse 10a F19 Gnd Hot at all times Hot in on or start Igb Ign fuse 10a Instrument panel j/b (behind left side of dash) J/c a41 & d46 (a41: behind left side of dash) a41 J/c a42 (behind left side of dash) J/c a57 J/c b52 (top rear of engine) Laser radar sensor (near right headlamp) Lgnd Lrdd Lrrd Mode On-off Passenger Pnk Red Sgnd Side j/b (behind right side of dash) Spiral cable Spiral cable (steering column) Steering wheel pad Stop 1 fuse 15a Stop lamp switch (behind left side of dash) Dynamic Laser Cruise Control Wiring Diagram (3 of 3) for Toyota Avalon XL 2010 List of elements for Dynamic Laser Cruise Control Wiring Diagram (3 of 3) for Toyota Avalon XL 2010: 49 (behind left side of dash) j/c a42 Can+ Can- Canh Canl Circuit Combination meter Computer data lines system Cruise check Cruise ind D10 Drive ic Driver side j/b (behind left side of dash) E1 (behind left side of dash) Fl+ Fl- Fr+ Fr- G12 Gauge 1 fuse 10a Gauge 2 fuse 7.5a H16 Hot in on or start I11 Ig+ Instrument panel j/b (behind left side of dash) J/c a54 (right front K15 Left front speed sensor (mounted on left front wheel hub assembly) Left rear speed sensor (mounted on left rear wheel hub assembly) Micro computer Mpx+b Nca Norm Of engine compt) Park/neutral position switch (on transaxle) Pnk Ready Red Right front speed sensor (mounted on right front wheel hub assembly) Right rear speed sensor (mounted on right rear wheel hub assembly) Rl+ Rl- Rr+ Rr- Skid control ecu w/ actuator (right side of engine compt) Spd Stp Transmission control ecu (left front of engine compt)
DEFOGGERS Defoggers Wiring Diagram for Toyota Avalon XL 2010 List of elements for Defoggers Wiring Diagram for Toyota Avalon XL 2010: 31 (right "c" pillar) q1 A/c control assembly A41 B15 D46 Driver side j/b (behind left side of dash) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) F16 Gnd Hot at all times Hot in on or start Htr fuse 7.5a Ig+ Instrument panel j/b (behind left side of dash) J12 Junction connector a41 & d46 (behind left side of dash) Junction connector a51 (left front of engine compt) Junction connector a52 (left front of engine compt) Junction connector d53 (behind center of dash) K19 Left outer rear view mirror (if equipped) (front of driver's door) Micon Mir htr fuse 10a Noise filter (rear window defogger) (left "c" pillar) O13 Rear window defogger Rear window defogger switch Right outer rear view mirror (if equipped) (front of front passenger's door) Rr def fuse 50a Rr def relay
ENGINE PERFORMANCE
3.5L 3.5L, Engine Performance Wiring Diagram (1 of 5) for Toyota Avalon XL 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (1 of 5) for Toyota Avalon XL 2010: 64 (left front of engine compt) j/c a51 (under front of center floor console) air bag sensor assembly center +b2 +bm A/f fuse 25a A/f relay A55 Accelerator position sensor (behind left center of dash) Accr Aicv Batt C/ opn relay Canh Canl Computer data lines system Driver side j/b (behind left side of dash) Efi 1 fuse 25a Efi 2 fuse 10a Efi relay Efii Efio Engine control module (right rear of engine compt) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Epa Epa2 Etcs fuse 10a F/ps Fuel suction pump & gauge assembly (fuel tank) Gsw2 H10 Hot at all times Id code box (behind left side of dash) Igsw Imi Imo J/c a42 (behind left side of dash) J/c a57 K1 (left "c" pillar) Mpmp Mrel Pnk Pump Red Sftd Sftu Spd St1- Sta Starting/charging system Stop 1 fuse 15a Stp Stsw Tach Transmissions system Transponder key ecu (behind left side of dash) Vcp2 Vcpa Vpa Vpa2 Vpmp Vsv (air intake control) (left side of engine compt) W/ smart key system W/o smart key system 3.5L, Engine Performance Wiring Diagram (2 of 5) for Toyota Avalon XL 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (2 of 5) for Toyota Avalon XL 2010: 22 (behind left side of dash) stop lamp switch Camshaft timing oil control valve (bank 1 exhaust side) (left side of engine) Camshaft timing oil control valve (bank 2 exhaust side) (right side of engine) Ctsw Driver side j/b (behind left side of dash) Engine room r/b (left side of engine compt) G12 Gauge 2 fuse 7.5a Hot in on or start Ign fuse 10a Inj fuse 15a Instrument panel j/b (behind left side of dash) J/c a41 (behind left side of dash) J/c a42 (behind left side of dash) J/c a57 K15 M13 Pnk Power source control ecu (w/ smart key system) behind right side of dash) Red Stop 3 fuse 7.5a Stsw 3.5L, Engine Performance Wiring Diagram (3 of 5) for Toyota Avalon XL 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (3 of 5) for Toyota Avalon XL 2010: 36 (top of engine) noise filter (ignition 1) (top of engine) noise filter (ignition 2) (top of left valve cover) ignition coil (top of right valve cover) ignition coil Acm B1 (top of engine) B2 (top of engine) B50 Can+ Can- E01 E02 E04 E05 Engine control module (right rear of engine compt) Ge01 Gnd Ht1b Ht2b Igf Igt1 Igt2 Igt3 Igt4 Igt5 Igt6 J/c b52 (top rear of engine) Me01 Oe1+ Oe1- Oe2+ Oe2- Pnk Red Transmissions system Vsv (acm) (left front of engine compt) 3.5L, Engine Performance Wiring Diagram (4 of 5) for Toyota Avalon XL 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (4 of 5) for Toyota Avalon XL 2010: 44 (top left of intake manifold) (top left rear of intake manifold) fuel injector (top right of intake manifold) (top right rear of intake manifold) fuel injector B3 (left rear of engine) B50 Buzzer Camshaft timing oil control valve (bank 1 intake side) (left side of engine) Camshaft timing oil control valve (bank 2 intake side) (right side of engine) Combination meter Computer data lines system Driver side j/b (behind left side of dash) Engine control module (right rear of engine compt) Ev1+ Ev2+ Ex1b Ex2b Fuel injector Heated oxygen sensor (bank 1 sensor 2) (near left side of engine) Heated oxygen sensor (bank 2 sensor 2) (left exhaust manifold) Ht1b Ht2b I10 Ig+ Indicator lamp malfunction J/c d53 (behind center of dash) Lcd (a/t position) Micro computer Nca Nsw Oc1+ Oc1- Oc2+ Oc2- Ox1b Ox2b Pnk Red Star System charging starting/ Vsv (acis) (top front of engine) Vsv (purge) (left rear of engine) Vv1+ Vv2+ 3.5L, Engine Performance Wiring Diagram (5 of 5) for Toyota Avalon XL 2010 List of elements for 3.5L, Engine Performance Wiring Diagram (5 of 5) for Toyota Avalon XL 2010: 71 (left front of engine) crankshaft position sensor (left side of engine, in exhaust pipe) air fuel ratio sensor (bank 2 sensor 1) (right side of engine, in exhaust pipe) air fuel ratio sensor (bank 1 sensor 1) (top of engine) knock control sensor (bank1) (top of engine) knock control sensor (bank2) (top rear of engine) throttle body assembly A1a+ A1a- A2a+ A2a- Acis B1 (top of engine) B3 (left rear of engine) B50 Canister pressure sensor Canister pump module (under center of vehicle) E03 E2g Ekn2 Eknk Engine control module (right rear of engine compt) Engine coolant temperature sensor (top rear of engine) Eppm Eta Etha Ethw Ev1- Ev2- Ex+ Ex- Ha1a Ha2a Igf1 J/c b52 (top rear of engine) Knk1 Knk2 Leak detection pump Mass air flow meter (on left side of engine compt, part of air intake assembly) Nca Ne+ Ne- Ox1b Ox2b Pnk Power steering oil pressure switch (right side of engine) Ppmp Prg Psw Red Tha Thw Vc2 Vce1 Vce2 Vcpp Vcta Vcv1 Vcv2 Vent valve Vta1 Vta2 Vv1- Vv2- Vvl+ Vvl- Vvr+ Vvr- Vvt sensor (bank 1 exhaust side) (right side of engine) Vvt sensor (bank 1 intake side) (right front of engine) Vvt sensor (bank 2 exhaust side) (left front of engine) Vvt sensor (bank 2 intake side) (left front of engine)
EXTERIOR LIGHTS Backup Lamps Wiring Diagram for Toyota Avalon XL 2010 List of elements for Backup Lamps Wiring Diagram for Toyota Avalon XL 2010: 14 A41 Backup D46 Gauge 1 fuse 10a H16 Hot in on or start Instrument panel j/b (behind left side of dash) Junction connector a41 & d46 (behind left side of dash) Junction connector k30 (left side of luggage compartment) Junction connector k34 (left "c" pillar) Left rear combination lamp Park/neutral position switch (on transaxle) Red Right rear combination lamp Exterior Lamps Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Exterior Lamps Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 85 (behind left side of dash) driver side j/b (behind left side of dash) e1 (behind right side of dash) passenger side j/b (left side of luggage compt) junction connector k30 & k31 +b dome B18 Body ecu Body ecu (attached to driver side j/b) Combination meter Computer Computer data lines system D1 (left kick panel) D10 D13 D14 Dcty Dome fuse 7.5a Drive ic Driver side j/b (behind left side of dash) E11 Ecu ig 1 fuse 10a Ecu-b fuse 10a Engine room r/b (on left side of engine compartment) F10 F11 F13 F14 F19 G10 G20 Gauge 1 fuse 10a H10 Haz Hazard warning signal switch Headlamp dimmer switch assembly Hot at all times Hot in on or start I10 Instrument panel j/b (behind left side of dash) Interior light system Junction connector a51 (left front of engine compt) Junction connector a53 (right front of engine compt) Junction connector d53 (behind center of dash) Junction connector k34 (at left "c" pillar) K19 K20 K23 K25 K29 K30 K31 L10 Lcty Left Left front side marker lamp Left outer rear view mirror (if equipped) Left rear combination lamp Left turn ind License plate lamp Micro Mpx1 Mpx2 P12 Pcty Pnk Rcty Red Right Right front side marker lamp Right outer rear view mirror (if equipped) Right rear combination lamp Right turn ind Stop Tail Tail fuse 10a Tail ind (except usa) head ind (usa) Tail relay Trly Trnl Trnr Turn Turn signal flasher (behind left side of dash) Turn switch Turn/ haz fuse 15a Windshield wiper switch assembly Exterior Lamps Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Exterior Lamps Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 43 (left front of engine compt) transmission control ecu A41 A55 Alt Brk relay (w/ dynamic radar cruise control) C13 Center stop lamp D46 Ecu ig 2 fuse 10a Engine control module (right rear of engine compt) Engine room j/b Engine room r/b (on left side of engine compartment) F15 F19 Fuse 140a 120a Hot at all times Hot in on or start Instrument panel j/b (behind left side of dash) Junction connector a41 & d46 (behind left side of dash) Junction connector a41 (behind left side of dash) Junction connector a42 (behind left side of dash) Junction connector a51 (left front of engine compt) Junction connector a53 (right front of engine compt) Junction connector a57 Junction connector k34 (at left "c" pillar) Left front turn signal & parking parking lamp Noise filter (dome & stop) (left "c" pillar) Pnk Radar cc fuse 7.5a (w/ dynamic radar cruise control) Red Right front turn signal & parking parking lamp Skid control ecu w/ actuator (w/ vsc) (at right side of engine compt) Stop 1 fuse 15a Stop fuse 7.5a Stop lamp switch (behind left side of dash) Stp Stp0 Stp1 Stp2 Turn W/ smart key system W/o dynamic radar cruise control W/o smart key system
GROUND DISTRIBUTION Ground Distribution Wiring Diagram (1 of 4) for Toyota Avalon XL 2010 List of elements for Ground Distribution Wiring Diagram (1 of 4) for Toyota Avalon XL 2010: 69 (if equipped) left front fog lamp (left side of engine compartment) engine room r/b (w/ dynamic radar cruise control) (w/ hid) left headlamp assembly (w/ theft deterrent) engine hood courtesy switch (w/o hid) left high headlamp (w/o hid) left low headlamp A/f relay A1 (left front of engine compartment) A2 (left front of engine compartment) A3 (left end of dash) A6 (right end of dash) Air fuel ratio sensor (bank 1 sensor 1) shield Air fuel ratio sensor (bank 2 sensor 1) shield Ambient temperature sensor B1 (top of engine) B2 (top of engine) B3 (left rear of engine) B50 Brake fluid level warning switch C17 Canister pump module Cooling fan ecu Crankshaft position sensor shield D17 Data link connector 3 Distance control ecu Efi relay Engine control module Engine control module shield Engine room j/b (left side of engine compartment) Engine room r/b (left side of engine compt) Fan 1 relay Head relay Headlamp leveling ecu Heated oxygen sensor (bank 1 sensor 2) shield Heated oxygen sensor (bank 2 sensor 2) shield Ig2 relay Ignition coil 1 Ignition coil 2 Ignition coil 3 Ignition coil 4 Ignition coil 5 Ignition coil 6 J/c a42 (behind left side of dash) J/c a51 (left front of engine compt) J/c a52 (left front of engine compartment) J/c b52 (top rear of engine) Knock control sensor (bank 1 & 2) shield Laser radar sensor Left front side marker lamp Left front turn signal & parking lamp Micon Nca Passenger side j/b (behind right side of dash) Pnk Red Rr def relay Skid control ecu w/ actuator Spiral cable St cut relay St relay Transmission control ecu W/ dynamic radar cruise control W/ smart key Windshield wiper motor Wip (hi/lo) relay Wip ctrl relay Wireless door lock buzzer Ground Distribution Wiring Diagram (2 of 4) for Toyota Avalon XL 2010 List of elements for Ground Distribution Wiring Diagram (2 of 4) for Toyota Avalon XL 2010: 80 (12 speaker) (9 speaker) (glass breakage (if equipped) right front fog lamp (if equipped) seat heater switch (if equipped) sliding roof control ecu (main) luggage compartment door opener switch (navigation) microphone shield (w/ auto wiper) rain sensor (w/ automatic glare resistance ec mirror) inner rear view mirror (w/ hid) right headlamp assembly (w/ navigation) multi-display (w/ navigation) navigation ecu (w/ smart key) power source control ecu (w/ smart key) power switch (w/ smart key) right rear door electrical key oscillator (w/o hid) right high headlamp (w/o hid) right low headlamp (w/o memory) (w/o power seat) occupant classification ecu (w/o smart key) transponder key ecu (w/o smart key) unlock warning switch A4 (right front of engine compartment) A5 (right front of engine compartment) Combination meter D13 D15 Door control receiver Driver side j/b (behind left side of dash) E12 E13 E2 (behind right center of dash) E25 E30 F13 G11 G13 H11 I10 J/c a53 (right front of engine compartment) J/c a54 (right front of engine compartment) J/c e29 (behind lower right center of dash) K10 K21 L1 (right "c" pillar) L10 L16 L18 L2 (right "c" pillar) L20 L21 Left front speed sensor shield Left rear speed sensor shield Left vanity lamp Luggage compartment door opener switch Map lamp Nca Option connector Outer mirror switch Radio receiver assembly Right front side marker lamp Right front speed sensor shield Right front turn signal & parking lamp Right rear door lock assembly Right rear power window switch Right rear speed sensor shield Right vanity lamp Room lamp Sensor ecu) Shift lock control ecu To driver side j/b (diagram 3 of 4) To instrument panel j/b (diagram 3 of 4) Transmission control switch Turn signal flasher W/ sliding roof W/ smart key W/o smart key Washer level warning switch Windshield washer motor Windshield wiper switch assembly Ground Distribution Wiring Diagram (3 of 4) for Toyota Avalon XL 2010 List of elements for Ground Distribution Wiring Diagram (3 of 4) for Toyota Avalon XL 2010: 85 (12 speaker) stereo component amplifier (behind left side of dash) (behind left side of dash) instrument panel j/b (driver's side) door lock assembly (front passenger's side) door lock assembly (front passenger's side) power window switch (w/ memory) left outer mirror control ecu (w/ memory) right outer mirror control ecu (w/ memory) seat memory switch (w/ navigation) navigation controller (w/ rear sunshade) rear sunshade switch (w/ smart key) (w/ smart key) left front door electrical key oscillator (w/ smart key) right front door electrical key oscillator (w/o navigation) multi- display A/c amplifier A/c compressor A/c control assembly Acc relay B11 B15 Blower motor Body ecu C11 C12 C15 Center air bag sensor assembly Certification ecu Cigarette lighter Clock Combination meter D1 (left kick panel) D11 D12 D2 (under center of dash) D23 D3 (right kick panel) D37 D52 Data link connector 3 Door lock control switch Driver side j/b (behind left side of dash) E1 (behind left side of dash) E3 (under rear F10 From driver side j/b (diagram 2 of 4) From map lamp (diagram 2 of 4) Gateway ecu Glove box lamp H10 H13 Hazard warning signal switch I21 Id code box Ig1 relay Instrument panel j/b J/c d53 (behind center of dash) J10 J21 Junction connector K20 L20 Left outer rear view mirror Of center console) Passenger side j/b (behind right side of dash) Power outlet 1 Power outlet 2 Power window master switch Pwr relay Q1 (right "c" pillar) Rear window defogger Right outer rear view mirror Seat heater relay Steering lock ecu Steering sensor Tail relay Telltale lamp assembly Tire pressure warning ecu Tire pressure warning reset switch W/ mirror heater W/ navigation W/ smart key W/ turn signal lamp (outer rear view mirror) W/o navigation Yaw rate sensor Ground Distribution Wiring Diagram (4 of 4) for Toyota Avalon XL 2010 List of elements for Ground Distribution Wiring Diagram (4 of 4) for Toyota Avalon XL 2010: 58 (driver's seat lumbar support control) power seat switch (driver's seat) (driver's side) front seat inner belt (front passenger's seat back) seat climate control blower (front passenger's seat cushion) seat climate (if equipped) (front passenger's seat lumbar support control) power seat switch (w/ climate control seat) (driver's seat back) seat climate control blower (w/ climate control seat) (driver's seat cushion) seat climate control blower (w/ driver's seat leg support control) (driver's seat (w/ smart key) (w/ smart key) luggage electrical key switch Center stop lamp Control blower Control seat w/o climate Door lock assembly (luggage) Front passenger's seat power seat switch Fuel lid opener motor Fuel suction pump & gauge assembly J/c k34 (left "c" pillar) J/c k35 & p17 (under driver's seat) J/c l22 & o16 (under front passenger's seat) J/c o12 & o21 (under front passenger's seat) J/c p9 & p18 (under driver's seat) K1 (left "c" pillar) K2 (left "c" pillar) K3 (under left end of dash) K35 L22 Left rear combination lamp Left rear door electrical key oscillator Left rear door lock assembly Left rear power window switch Left seat heater Leg support control) power seat switch License plate lamp O12 O16 O20 O21 Occupant classi- fication ecu P14 P17 P18 Position control ecu & switch Power seat switch Rear sunshade relay Right rear combination lamp Right seat heater W/ climate control seat W/ driver's seat leg support control W/ driving position system W/ front passenger seat lumbar support control W/ power seat W/ smart key system W/o driver's seat leg support control W/o driving position system W/o front passenger seat lumbar support control W/o smart key system
HEADLIGHTS Headlamp Beam Adjustment Wiring Diagram for Toyota Avalon XL 2010 List of elements for Headlamp Beam Adjustment Wiring Diagram for Toyota Avalon XL 2010: 58 (behind left side of dash) (left end of dash) a3 A41 Chg- Combination meter Computer data lines system D46 Driver side j/b (behind left side of dash) Ecu ig 2 fuse 10a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) F19 G12 Gauge fuse 7.5a Generator H11 Head relay Headlamp leveling ecu (behind left side of dash) Headlights circuit Height control sensor (under rear of vehicle) Hot at all times Hot in on or start Hot w/ ig2 relay energized Init Instrument panel j/b (behind left side of dash) J/c a41 & d46 (behind left side of dash) J/c a42 (behind left side of dash) J/c a51 (left front of engine compt) J/c a52 (left front of engine compt) K15 Left headlamp leveling motor (behind left headlamp) Level ind beam headlight Ll1+ Ll1- Ll2+ Ll2- Lr1+ Lr1- Lr2+ Lr2- Main fuse 40a Micon Micro computer Pnk Red Right headlamp leveling motor (behind right headlamp) Rlo Rro Sbr Sgr Shb Shg Shrl Shrr Skid control ecu w/ actuator (right front of engine compartment) Spdl Spdr Wng Headlamps & Fog Lamps Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Headlamps & Fog Lamps Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 33 A3 (left end of dash) Bean i/f Computer data lines system Drl relay Ecu control light Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Except hid Generator Head relay Hid High Hot at all times J/c a42 (behind left side of dash) J/c a51 (left front of engine compt) J/c a53 (right front of engine compt) Left headlamp assembly Left headlamp high Left headlight low Left lower head fuse 15a Left upper head fuse 15a Light control ecu Low (hid) Main fuse 40a Micon P-i/p i/f (ig) Pnk Red Right headlamp assembly Right headlamp high Right headlight low Right lower head fuse 15a Right upper head fuse 15a Headlamps & Fog Lamps Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Headlamps & Fog Lamps Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 76 (behind left side of dash) instrument panel j/b (left kick panel) d1 (usa) head ind +b dome Acc Air conditioning system Auto Automatic light control sensor (top of dash) Beam ind Becu Body ecu (attached to driver side j/b) C14 Cltb Clte Clts Combination meter Computer data lines system D10 D13 D2 (under center of dash) Dcty Dimmer switch Dome fuse 7.5a Drive ic Driver side j/b (behind left side of dash) Driver's side door courtesy switch (lower left "b" pillar) E1 (behind left side of dash) Ecu acc fuse 7.5a Ecu ig 1 fuse 10a Ecu-b fuse 10a Engine room r/b (left side of engine compt) F10 F11 Ffgo Flash Fog fuse 15a Fog relay Fog switch G12 Gauge 2 fuse 10a Gnd2 Head Headlamp dimmer switch assembly High Hot at all times Hot in acc or on Hot in on or start I11 Interior lights J/c a51 (left front of engine compt) J/c a53 (right front of engine compt) J/c d53 (behind center of dash) L10 Lcty Left front fog lamp Light control switch Micro computer Mpx1 Mpx2 Off Parking brake switch (on parking brake pedal assembly) Passenger side j/b (behind right side of dash) Pcty Pkb Pnk Rcty Red Red k19 Right front fog lamp Tail Tail fuse 10a Tail relay Trly Tsl Tsr Windshield wiper switch assembly
HORN Horn Wiring Diagram for Toyota Avalon XL 2010 List of elements for Horn Wiring Diagram for Toyota Avalon XL 2010: 31 Bean i/f Compt) Computer data lines system D10 Driver side j/b (behind left side of dash) Ecu-b fuse 10a Ecu-ig1 fuse 7.5a Engine room r/b (left side of engine compt) F11 F13 F14 F19 Horn Horn (high) (left front of engine Horn (low) (right front of engine compt) Horn fuse 10a Horn relay Horn switch Hot at all times Hot in on or start Instrument panel j/b (behind left side of dash) J/c d53 (behind center of dash) K18 M18 Micon Mpx-b fuse 7.5a Mpx1 Mpx2 Red Spiral cable (steering column) Windshield wiper switch assembly
INSTRUMENT CLUSTER Instrument Cluster Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Instrument Cluster Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 58 (behind left (behind left side of dash) driver side j/b A/c amplifier (right side of dash) A41 A55 Acan Bean i/f Body ecu C14 Clock D19 D37 D46 Dcty Driver side j/b (behind left side of dash) Driver's side door courtesy switch (lower left "b" pillar) E20 E25 Engine control module (right rear of engine compt) Engine oil pressure switch (left side of engine) Engine room j/b (left side of engine compt) Front passenger's side door courtesy switch (lower right "b" pillar) Instrument J/c a41 & d46 (behind left side of dash) J/c a42 (behind left side of dash) J13 K13 K14 K17 L13 L16 L17 Lcty Left rear door courtesy switch (lower left "c" pillar) Micon Mpx1 Multi-display Navigation ecu (left side of luggage compt) P-i/p i/f (ig) Panel j/b Parking brake switch (parking brake pedal assembly) Pcty Pkb Pnk Power source control ecu (behind right side of dash) Rcty Right rear door courtesy switch (lower right "c" pillar) Side of dash) Spd Stereo component amplifier (under front passenger's seat) Tach Taco Tire pressure warning ecu (behind right side of dash) Transmission control ecu (left front of engine compt) Tx1+ Tx1- W/ navigation W/o navigation Multi-Information System Wiring Diagram for Toyota Avalon XL 2010 List of elements for Multi-Information System Wiring Diagram for Toyota Avalon XL 2010: 49 (left side of engine compt) engine room j/b A/d A/d in (ig 0-5v) A3 (left end of dash) Acc Ambient temperature sensor (behind grille) B18 Bean i/f Combination meter Computer data lines system D1 (left kick panel) D10 D18 Driver side j/b (behind left side of dash) E1 (behind left side of dash) E15 Ecu- acc fuse 7.5a Ecu-b fuse 10a Engine room r/b (left side of engine compt) G12 Gauge fuse 7.5a Gnd1 Hot at all times Hot in on or acc Hot in on or start I11 Instrument panel j/b (behind left side of dash) J15 J21 J22 K15 Micon Microcomputer Mpx+b Msw Multi-display Pnk Radio receiver assembly Re1 Red Rheostat Sg1 Tail Tail cancel switch Telltale lamp assembly Tx+ Tx- Txi+ Txi-
INTERIOR LIGHTS Instrument Illumination Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Instrument Illumination Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 62 (behind left side of dash) driver side j/b A/d Alt fuse 140a 120a Body ecu (attached to driver side j/b) Cill Combination meter Computer data lines system Cspt D1 (left kick panel) D10 D13 Dome fuse 7.5a E1 (behind left side of dash) Eau Ecu b fuse 10a Ecu ig 1 fuse 10a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) F10 F11 F14 F19 G12 Gauge fuse 7.5a Head Headlamp dimmer switch assembly Hot at all times Hot in on or start Hot w/ ig2 relay energized I11 Ig+ Il+2 Illumination Instrument panel j/b (behind left side of dash) L10 Led illumination Left steering switch Map lamp Micro computer Mpx +b Mpx1 Mpx2 Off Panel fuse 7.5a Pnk Pointer illumination Red Rheostat Right steering switch Spiral cable (steering column) Steering wheel pad Switch light control Tail Tail cancel switch Tail relay Trly W/ dynamic radar cruise control W/ navigation W/ sliding roof W/ smart key system W/o smart key system Windshield wiper switch assembly Instrument Illumination Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Instrument Illumination Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 42 (w/ navigation) multi-display A/c control assembly A12 B12 B13 C12 C13 Cigarette lighter D1 (left kick panel) D12 Door lock control switch Driver side j/b (behind left side of dash) E12 E13 E14 E15 E25 F13 G17 G18 Glove box lamp Gnd Hazard warning signal switch I10 Ill+ Ill- J/c d53 (behind center of dash) K15 K19 Navigation controller (w/ navigation) Pil+ Pil- Pse Radio receiver assembly Red Seat heater switch (if equipped) Temperature control switch assembly Transmission control switch W/ 12 speaker W/ 9 speaker W/ smart key system W/o smart key system
MEMORY SYSTEMS Memory Mirrors Wiring Diagram for Toyota Avalon XL 2010 List of elements for Memory Mirrors Wiring Diagram for Toyota Avalon XL 2010: 62 (right front door) right outer mirror control ecu Altb Bdr Body ecu Computer data lines system Cpub D1 (left kick panel) D10 D16 De2 Defogger system Dm+r Dmhr Dmvr Door 1 fuse 25a Down Driver side j/b (behind left side of dash) Dvc Ecu-b fuse 10a Ecu-ig1 fuse 10a Engine room r/b (left side of engine compt) Exterior lights system F11 Fr door fuse 25a Gnd H14 H19 Hot at all times Hot in on or start Hsrl Hssr Instrument panel j/b (behind left side of dash) L12 Left Left outer mirror control ecu (driver's door) Left outer rear view mirror (front of driver's door) Mirb Mire Mirrors system Mirs Mlp Mpx1 Mpx2 Mry Msw Outer mirror switch P/w fuse 25a Pe2 Pm+r Pmhr Pmvr Pnk Pvc Red Right Right outer rear view mirror (front of front passenger's door) Seat memory switch Sel1 Set Sig Vsrl Vssr Memory Seat Wiring Diagram for Toyota Avalon XL 2010 List of elements for Memory Seat Wiring Diagram for Toyota Avalon XL 2010: 55 (left kick panel) d1 Computer data lines system Cpub D10 Driver side j/b (behind left side of dash) Ecu ig1 fuse 10a Ecu-b fuse 10a Engine room r/b (left side of engine compt) F11 Front Frv+ Frv- Gnd Hot at all times Hot in on or start Instrument panel j/b (behind left side of dash) J/c p18 (under driver's seat) J/c p9 J/c p9 j/c p18 (under driver's seat) Junction connector k35 & p17 (under driver's seat) K3 (under left end of dash) K35 Left outer mirror control ecu (driver's door) Lft+ Lft- Mpx1 Mry P/seat fuse 30a P13 P14 P17 P18 P18 p9 Pnk Position control ecu & switch (left side of driver's seat) Power seat motor (driver's seat front vertical control) (under driver's seat cushion) Power seat motor (driver's seat leg support control) (if equipped) (under driver's seat) Power seat motor (driver's seat lifter control) (under driver's seat cushion) Power seat motor (driver's seat lumbar support control) (under driver's seat) Power seat motor (driver's seat reclining control) (driver's seat) Power seat motor (driver's seat slide control) (driver's seat) Power seat switch (driver's seat leg support control) Power seat switch (driver's seat lumbar support control) Rcl+ Rcl- Rear Seat memory switch Sel1 Set Sig Sld+ Sld- Sysb W/ driver's seat leg support control W/o driver's seat leg support control
NAVIGATION Navigation Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Navigation Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 55 (on transaxle) park/neutral position switch A34 A41 Acc Aui+ Aui- Auo+ Auo- Combination meter Computer data lines system D10 D46 Driver side j/b (behind left side of dash) E1 (behind left side of dash) G12 Gauge 1 fuse 10a Gauge 2 fuse 7.5a Gnd1 Gps antenna H16 Hot in on or start I11 Instrument panel j/b (behind left side of dash) J13 Junction connector a41 & d46 (behind left side of dash) Junction connector e29 (behind lower right center of dash) K15 L16 L17 L18 L2 (right "c" pillar) Left front door speaker Left front tweeter Macc Mi1+ Mic+ Mic- Micro computer Microphone (navigation) (front of roof) Navigation ecu (left side of luggage compt) Nca Pnk Red Rev Sgnd Skid control ecu w/ actuator (right front of engine compartment) Snse Sp1 Spd Speedometer Sync Twl+ Twl- Tx1+ Tx1- Navigation Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Navigation Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 68 (parking brake pedal assembly) parking brake switch +b1 A14 A17 A20 Acc Atx+ Atx- B10 C10 C14 C15 C16 Computer data lines system D10 D16 Driver side j/b (behind left side of dash) E12 E15 E19 E20 E25 Ecu ig1 fuse 10a Ecu-b fuse 10a Engine room r/b (left side of engine compt) F11 F12 Fl+ Fl- Gnd Gnd1 Gnd2 Gnd3 Gnd4 Gnd5 Hot at all times Hot in on or acc Hot in on or start Ill+ Ill- Instrument panel j/b (behind left side of dash) Interior lights system Junction connector d53 (behind center of dash) Junction connector e29 (behind lower right center of dash) Multi-display Navigation controller Nca Pkb Pnk Rad 1 fuse 15a Radio 2 fuse 7.5a Radio receiver assembly (12 speaker) Re1 Red Sgd1 Sgd2 Sgnd Spd Stereo component amplifier (12 speaker) (under front passenger's seat) Sync Tx+ Tx- Tx1+ Tx1- Tx2+ Tx2- Tx4+ Tx4-
POWER DISTRIBUTION Power Distribution Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Power Distribution Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 107 (behind left side of dash) instrument panel j/b (left side of engine compt) engine room r/b A/c comp fuse 7.5a A/c fuse 7.5a A/f relay Acc Acc relay Accd Air conditioning system Alt-s fuse 7.5a Am1 Am1 fuse 7.5a Am2 Am2 fuse 7.5a Amp fuse 30a Anti-lock brakes, cruise control & exterior lights systems Anti-lock brakes, cruise control, engine controls, shift interlock, exterior lights, anti-theft & transmissions systems Anti-lock brakes, wiper/washer, seats, memory, exterior lights, transmissions, headlights, interior lights navigation, warning, computer data lines, power windows, mirrors, horns & shift interlock systems Battery Body ecu C12 Computer data lines system Cruise control, transmissions & engine controls systems D1 (left kick panel) D15 Door 1 fuse 25a Door locks & anti-theft systems Door locks, anti-theft & headlights systems Driver side j/b (behind left side of dash) Ecu ig1 fuse 10a Ecu ig2 fuse 10a Efi 3 fuse 7.5a Engine room j/b (left side of engine compt) Etcs fuse 10a Exterior lights system Exterior lights, headlights, anti-lock brakes & cruise control systems F10 F11 F14 F16 F19 From ignition switch (diagram 1 of 2) Fuel opn fuse 7.5a Gauge 1 fuse 10a H16 Headlights, anti-theft, wiper/ washer, horns & door locks systems Horn relay Horns, anti-theft, wiper/washer & door locks systems Htr fuse 7.5a Ig1 relay Ig1d Ig2d Ignition switch L12 Lock M17 M18 Main fuse 40a Memory systems Mirrors, power tops & wiper/ washer systems Mpx-b fuse 7.5a Obd fuse 7.5a Off P/ seat fuse 30a P/w fuse 25a Pnk Power source control ecu (w/ smart key system) (behind right side of dash) Power switch (w/ smart key system) Power tops system Power tops, navigation, transmissions, cruise control, door locks, engine controls, starting/charging & exterior lights systems Power windows & memory systems Pwr relay R10 R12 Red Rr s/shade fuse 10a S-htr fuse 20a S/ roof fuse 30a Seats & memory systems Seats system Seats, air conditioning, cooling fans & defogger systems Shift interlock system Sound systems Ssw1 Ssw2 St/ am2 fuse 30a Start Starting/ charging & transmissions systems Starting/ charging system Starting/ charging systems Stop 1 fuse 15a Str lock fuse 25a Tail relay To alt fuse (diagram 2 of 2) To door 2 fuse (diagram 2 of 2) To engine room r/b (diagram 2 of 2) To instrument panel j/b (diagram 1 of 2) To radio 2 fuse (diagram 2 of 2) To tail fuse (diagram 2 of 2) Transmissions, anti-theft & door locks systems Trly Trunk, tailgate, fuel doors system Turn/ haz fuse 15a W/ smart key system W/o smart key system Wip fuse 30a Wiper/ washer system Power Distribution Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Power Distribution Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 74 (behind left side of dash) instrument panel j/b (left side of engine compt) engine room r/b A3 (left end of dash) Abs/ vsc 1 fuse 50a Abs/ vsc 2 fuse 30a Acc Air conditioning system Alt fuse 140a 120a Anti-lock brakes system Anti-lock brakes, door locks, instrument cluster, headlights, interior lights, warning, mirrors, exterior lights & anti-theft systems Anti-theft shift interlock & door locks systems Batb Body ecu Cig fuse 15a Cigarette lighter Computer data lines, instrument cluster, door locks, navigation, anti-theft, mirrors & shift interlock systems Cooling fans system Cruise control, engine controls & transmissions systems Cruise control, transmissions & engine controls systems Cruise control, transmissions, engine controls & anti-theft systems D14 Dcc Defogger system Dome fuse 7.5a Door fuse 25a Drl relay Ecu- acc fuse 7.5a Ecu-b fuse 10a Efi 1 fuse 25a Engine controls system Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Exterior lights system F12 Fog fuse 15a Fr door fuse 25a From acc relay d (diagram 1 of 2) From ig1 relay (diagram 1 of 2) From ignition switch (diagram 1 of 2) From str lock fuse (diagram 1 of 2) From tail relay (diagram 1 of 2) G12 Gauge 2 fuse 7.5a Generator Headlights system Heater fuse 50a Ig2 fuse 25a Ig2 relay Ign fuse 10a Inj fuse 15a Interior lights system Junction connector d53 (behind center of dash) M10 M13 M14 M16 Panel fuse 7.5a Pnk Power outlet Power windows & memory systems Pwr outlet fuse 15a Pwr relay Rad 1 fuse 15a Radio fuse 7.5a Rdi fan fuse 50a Red Rr def fuse 50a Security horn relay Short pin Sound & navigation systems Tail fuse 10a W/ smart key system W/o smart key system Washer relay
POWER DOOR LOCKS Power Door Locks Wiring Diagram, with Smart Key System (1 of 4) for Toyota Avalon XL 2010 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (1 of 4) for Toyota Avalon XL 2010: 79 (left kick panel) d1 A55 Acc Act+ Act- Actd Altb B18 B50 Batb Becu Body ecu Canh Canl Computer data lines system D10 D13 D16 D2 (under center of dash) Dcty Door 2 fuse 25a Driver's side door lock assembly (left front door) Ecu-acc fuse 7.5a Ecu-ig 1 fuse 10a Engine control module (right rear of engine compt) Exterior lights system F10 F18 Front passenger's side door courtesy switch (lower right "b" pillar) Front passenger's side door lock assembly (right front door) G12 Gauge 1 fuse 10a Gauge 2 fuse 7.5a Gnd1 Gnd2 H16 Haz Hot at all times Hot in acc or on Hot in on or start Ign fuse 10a Ile Instrument panel j/b (behind left side of dash) J/c d53 (behind center of dash) J/c k34 (left "c" pillar) K16 K3 (under left end of dash) L1 (right "c" pillar) L10 Lcty Left rear door courtesy switch (lower left "c" pillar) Left rear door lock assembly (left rear door) Lgcy Lock Lswd Lswl Lswp Lswr Luggage door lock assembly (luggage compartment lid) M18 Mpx-b fuse 7.5a Mpx1 Mpx2 P11 Park/neutral position switch (on transaxle) Passenger side j/b (behind right side of dash) Pcty Pnk Rcty Red Right rear door courtesy switch (lower right "c" pillar) Right rear door lock assembly (right rear door) Tail relay Tr+ Trly Turn signal flasher (behind left side of dash) Ul1 Ul3 Unlock Power Door Locks Wiring Diagram, with Smart Key System (2 of 4) for Toyota Avalon XL 2010 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (2 of 4) for Toyota Avalon XL 2010: 46 Buzzer Combination meter Computer data lines system Cpub Cty D18 Dome fuse 7.5a Door 1 fuse 25a Door ind Door lock control switch Driver side j/b (behind left side of dash) Driver's side door courtesy switch (lower left "b" pillar) E1 (behind left side of dash) Ecu-b fuse 10a Efi 3 fuse 7.5a Electronic key ind Engine room r/b (left side of engine compt) Gnd Gnd1 H14 H15 Head relay Headlights system Hot at all times I11 Ic drive Ill+ Interior lights system J/c a42 (behind left side of dash) J/c d53 (behind center of dash) K15 K18 K19 L16 Left outer mirror control ecu (w/ foot lights) (driver's door) Left outer rear view mirror (front of driver's door) Lp g2 Main fuse 40a Map lamp Micro meter Pnk Red Right outer mirror control ecu (w/ foot lights) (right front door) Right outer rear view mirror (front of front passenger's door) Room lamp Sel 1 Power Door Locks Wiring Diagram, with Smart Key System (3 of 4) for Toyota Avalon XL 2010 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (3 of 4) for Toyota Avalon XL 2010: 55 (behind right side of dash) (left front of engine compt) wireless door lock buzzer A3 (left end of dash) Ant Ant1 Ant2 Asel B14 Bean i/f Buzzer C14 Clg Clgb Computer data lines system D14 Data Door control receiver (right "c" pillar) Electrical key antenna (luggage compt) Engine room j/b (left side of engine compt) Gnd Head Horn relay Horns system Hot at all times Id code box (behind left side of dash) J/c a51 (left front of engine compt) J/c a52 (left front of engine compt) J/c d53 (behind center of dash) L2 (right "c" pillar) Left front door electrical key oscillator (driver's door) Left front door outside handle Lin Lin1 Mi side i/f (+b) Micon Mpx1 Nca Passenger side j/b (behind right side of dash) Pnk Power source control ecu Red Right front door electrical key oscillator (right front door) Right front door outside handle Rssi S-horn fuse 7.5a Security horn (right rear of engine compt) Security horn relay Sel Sens Sgt Sgt2 Steering lock ecu (behind left side of dash) Trg+ Trg- Windshield wiper switch assembly Power Door Locks Wiring Diagram, with Smart Key System (4 of 4) for Toyota Avalon XL 2010 List of elements for Power Door Locks Wiring Diagram, with Smart Key System (4 of 4) for Toyota Avalon XL 2010: 74 (behind right side of dash) passenger side j/b (behind right side of rear bumper) electrical key oscillator (outside luggage room) (center console) electrical key oscillator (console) (left "c" pillar) j/c k34 (luggage compt) electrical key oscillator (inside luggage room) (under center of dash) d2 (under rear seat) electrical key oscillator (rear seat) +b1 Acc Agnd Ant1 Ant2 Asel Certification ecu (behind right side of dash) Cg1b Cg2b Cg3b Cg4b Cg5b Cg6b Cg7b Cg8b Clg Clg1 Clg2 Clg3 Clg4 Clg5 Clg6 Clg7 Clg8 Clgb Code Computer data lines system D39 D40 Gnd K3 (under left end of dash) L1 (right "c" pillar) Left rear door electrical key oscillator (left rear door) Left rear door outside handle Lin Luggage electrical key switch (luggage compartment lid) Mpx1 Mpx2 Pnk Rco Rda Red Right rear door electrical key oscillator (right rear door) Right rear door outside handle Rssi Sel Sel1 Sel2 Sel3 Sel4 Sen1 Sen2 Sen3 Sen4 Sens Sgt Sgt2 Starting/charging system Trg+ Trg- Tsw1 Tsw2 Tsw3 Tsw4 Tsws Txct Vc5 Power Door Locks Wiring Diagram, without Smart Key System (1 of 2) for Toyota Avalon XL 2010 List of elements for Power Door Locks Wiring Diagram, without Smart Key System (1 of 2) for Toyota Avalon XL 2010: 94 (left kick panel) d1 (lower right "b" pillar) front passenger's side door courtesy switch Acc Act+ Act- Actd Altb B18 Batb Becu Body ecu Computer data lines system Cty D1 (left kick panel) D10 D13 D16 D2 (under center of dash) Dcty Dome fuse 7.5a Door 1 fuse 25a Door 2 fuse 25a Door lock control switch Driver's side door lock assembly (left front door) Ecu-acc fuse 7.5a Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room r/b (left side of engine compt) Exterior lights system F10 F18 G12 Gauge 1 fuse 10a Gauge 2 fuse 7.5a Gnd1 Gnd2 H16 Haz Head relay Headlights system Hot at all times Hot in acc or on Hot in on or start I10 Ile Ill+ Instrument panel j/b (behind left side of dash) Interior light system Interior lights system J/c d53 (behind center of dash) J/c k34 (left "c" pillar) K12 K15 K16 K3 (under left end of dash) Ksw L1 (right "c" pillar) L10 Lcty Left rear door courtesy switch (lower left "c" pillar) Left rear door lock assembly (left rear door) Lgcy Lock Lswd Lswl Lswp Lswr Luggage door lock assembly (luggage compt lid) M18 Main fuse 40a Map lamp Mpx-b fuse 7.5a Mpx1 Mpx2 P11 Passenger side j/b (behind right side of dash) Pcty Pnk Power window master switch Prg Rcty Rda Red Right rear door courtesy switch (lower right "c" pillar) Right rear door lock assembly (right rear door) Room lamp Tail relay Tr+ Trly Turn signal flasher (behind left side of dash) Ul1 Ul2 Ul3 Unlock Power Door Locks Wiring Diagram, without Smart Key System (2 of 2) for Toyota Avalon XL 2010 List of elements for Power Door Locks Wiring Diagram, without Smart Key System (2 of 2) for Toyota Avalon XL 2010: 55 (behind left side of dash) e1 (left front corner of engine compt) wireless door lock buzzer (right "c" pillar) l2 A3 (left end of dash) A55 B50 Bean i/f Buzzer Canh Canl Combination meter Computer data lines system D1 (left kick panel) Door control receiver (right "c" pillar) Door ind Driver ic Driver side j/b (behind left side of dash) Driver's side door courtesy switch (lower left "b" pillar) Electronic key ind Engine control module (right rear of engine compt) Engine room j/b (left side of engine compt) Front passenger's side door lock assembly (right front door) Gateway ecu (behind right side of dash) Gnd Head Horn relay Horns system Hot at all times I11 J/c a51 (left front of engine compt) J/c a52 (left front of engine compt) J/c d53 (behind center of dash) K14 K15 K18 K19 L10 L11 L16 L22 Mi side i/f (+b) Micon Micro computer Mpd2 Park/neutral position switch (on transaxle) Pnk Prg Rda Red S-horn fuse 7.5a Security horn (right rear of engine compt) Security horn relay Transponder key amplifier (in steering column) Unlock warning switch (lower left side of dash) Windshield wiper switch assembly
POWER MIRRORS Electrochromic Mirror Wiring Diagram for Toyota Avalon XL 2010 List of elements for Electrochromic Mirror Wiring Diagram for Toyota Avalon XL 2010: 16 D1 (left kick panel) Ec+ Ec- Ecu-ig 1 fuse 10a Hot in on or start Inner rear view mirror Instrument panel j/b (behind left side of dash) J11 K13 K14 Left outer rear view mirror (front of driver's door) Pnk R10 Right outer rear view mirror (front of front passenger's door) W/ automatic glare resistant ec mirror W/o automatic glare resistant ec mirror Power Mirrors Wiring Diagram for Toyota Avalon XL 2010 List of elements for Power Mirrors Wiring Diagram for Toyota Avalon XL 2010: 28 (front of driver's door) (front of front passenger's door) B15 D1 (left kick panel) D18 Defogger system Down Driver side j/b (behind left side of dash) Driver side j/b (behind left side of dash) exterior lights system Ecu-acc fuse 7.5a Electrochromic mirror circuit Exterior lights system F16 H11 H16 Hot in acc or on Instrument panel j/b (behind left side of dash) J/c d53 (behind center of dash) Left Left outer rear view mirror Operation switch Outer mirror switch Passenger side j/b (behind right side of dash) Pnk Red Right Right outer rear view mirror Select switch
POWER SEATS Driver Power Seat Wiring Diagram for Toyota Avalon XL 2010 List of elements for Driver Power Seat Wiring Diagram for Toyota Avalon XL 2010: 23 (under left end of dash) k3 Down Driver's power seat lumbar support control motor (under driver's seat) Driver's power seat lumbar support control switch Driver's power seat switch Front Front vertical Hot at all times Instrument panel j/b (behind left side of dash) J/c k35 & p17 (under driver's seat) J/c p18 K35 Lifter P/seat fuse 30a P17 Pnk Power seat motor (driver's seat front vertical control) (under driver's seat cushion) Power seat motor (driver's seat lifter control) (under driver's seat cushion) Power seat motor (driver's seat reclining control) (in driver's seat) Power seat motor (driver's seat slide control) (in driver's seat) Rear Reclining Slide Heated Seats Wiring Diagram, with Climate Control Seat for Toyota Avalon XL 2010 List of elements for Heated Seats Wiring Diagram, with Climate Control Seat for Toyota Avalon XL 2010: 64 (behind right side of dash) (front passenger's seat back) front passenger's seat back climate control blower (front passenger's seat cushion) front passenger's seat cushion climate control blower (passenger's seat) right seat heater (under left end of dash) k3 A/c amplifier (right side of dash) A/c fuse 7.5a B10 D10 D14 D20 D37 D38 Driver side j/b (behind left side of dash) Driver's seat back climate control blower (driver's seat back) Driver's seat cushion climate control blower (driver's seat cushion) Ecu-ig1 fuse 10a F11 F16 G19 Hot at all times Hot in on or start Htr fuse 7.5a Ig+ Instrument panel j/b (behind left side of dash) J/c d46 (behind left side of dash) J/c d53 (behind center of dash) J/c k35 & p17 (under driver's seat) J/c k35 (under driver's seat) J/c o12 (under front passenger's seat) J/c p9 (under driver's seat) K3 (under left end of dash) K35 L22 Left seat heater (driver's seat) Lout M17 O16 P17 Passenger side j/b Pnk Red Rout S-htr fuse 20a S5-4 Scli Scri Seat back Seat cushion Seat heater control Seat heater relay (right side of dash) Seat heater switch Sg-4 Sg7 Sg8 Shl Shr Sw 4 Sw 5 Thermistor Tshl Tshr W/ lumbar support W/o lumbar support Heated Seats Wiring Diagram, without Climate Control Seat for Toyota Avalon XL 2010 List of elements for Heated Seats Wiring Diagram, without Climate Control Seat for Toyota Avalon XL 2010: 40 (under front passenger's seat) j/c l22 & o16 (under left end of dash) k3 B10 D1 (left kick panel) D10 D14 D20 Driver side j/b (behind left side of dash) Ecu-ig1 fuse 10a F11 G13 G19 Hot in on or start Instrument panel j/b (behind left side of dash) J/c k35 & p17 (under driver's seat) J/c l22 & o16 (under front passenger's seat) J/c o21 (front passenger's seat) K35 L22 Left seat heater (driver's seat) M17 O16 P17 Passenger side j/b (behind right side of dash) Pnk Red Right seat heater (passenger's seat) S-htr fuse 20a Seat back Seat cushion Seat heater control Seat heater relay (right side of dash) Seat heater switch Swl Swr Thermistor Thl Thr W/ lumbar support W/o lumbar support Passenger Power Seat Wiring Diagram for Toyota Avalon XL 2010 List of elements for Passenger Power Seat Wiring Diagram for Toyota Avalon XL 2010: 34 (under driver's seat) (under left end of dash) k3 Down Front Front passenger's power seat lumbar support control motor (if equipped) (front passenger's seat) Front passenger's power seat lumbar support control switch (if equipped) Front passenger's power seat switch Front vertical Hot at all times Instrument panel j/b (behind left side of dash) J/c k35 J/c k35 (under driver's seat) J/c l22 & o16 (under front passenger's seat) J/c o12 & o21 (under front passenger's seat) L22 Lifter O12 O16 O21 O21 o12 P/seat fuse 30a Pnk Power seat motor (front pass- enger's seat reclining control) (front passenger's Power seat motor (front pass- enger's seat slide control) (front passenger's seat cushion) Power seat motor (front passe- nger's seat front vertical control) (w/ lumbar) (front passenger's seat) Power seat motor (front passenger's seat lifter control) (w/ lumbar) (front passenger's seat) Rear Reclining Seat) Slide W/ climate control seat W/ lumbar support control W/o climate control seat W/o lumbar support control
POWER TOP/SUNROOF Power Top/Sunroof Wiring Diagram for Toyota Avalon XL 2010 List of elements for Power Top/Sunroof Wiring Diagram for Toyota Avalon XL 2010: 40 (behind left side of dash) (left kick panel) (left kick panel) d1 Acc Becu Body ecu D10 D2 (under center of dash) Dcty Door courtesy switch (driver's side) (lower left "b" pillar) Down Driver side j/b Dwn E ig Ecu ig 1 fuse 10a Ecu- acc fuse 7.5a Ecu-b fuse 10a Engine room r/b (left side of engine compt) F10 Gnd1 Gnd2 Hot at all times Hot in on or acc Hot in on or start Instrument panel j/b (behind left side of dash) J/c d57 (left end of dash) L16 Map lamp Passenger side j/b (behind right side of dash) Pnk Pws R10 R12 S/roof fuse 30a Slide open Sliding roof control ecu (front of roof) Sliding roof control switch Sliding roof ecu Sliding roof motor Tilt up
POWER WINDOWS Power Windows Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Power Windows Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 57 (behind center of dash) j/c d53 (behind right side of dash) passenger side j/b (left front door) left front power window regulator motor (right front door) front passenger's power window regulator motor Acc Alt fuse 140a 120a Bdrj Becu Body ecu D1 (left kick panel) D10 D2 (under center of dash) Dcty Door locks system Driver side j/b (behind left side of dash) Ecu acc fuse 7.5a Ecu ig1 fuse 10a Ecu-b fuse 10a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compartment) F10 F11 Fr door fuse 25a Front passenger's side power window switch Gnd1 Gnd2 Hot at all times Hot in acc or on Hot in on or start Instrument panel j/b (behind left side of dash) J/c d53 (behind center of dash) J/c d57 (left end of dash) Key system Kop L12 Lock Mdn Mpx1 Mup P/w fuse 25a Pct Pls1 Pls2 Pnk Power window master switch Pwr Pwr relay Pws Red Rl door fuse 25a Rr door fuse 25a Sgnd Unlock Vcc W/ smart W/o smart key system Wlsw Power Windows Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Power Windows Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 21 (left rear door) left rear power window regulator motor (right rear door) right rear power window regulator motor Bdrj Driver side j/b (behind left side of dash) Driver's side door courtesy switch (lower left "b" pillar) J/c d57 (left end of dash) K3 (under left end of dash) L1 (right "c" pillar) L16 Left rear power window switch Mpx1 Pct Pls1 Pls2 Pnk Red Right rear power window switch Sel1 Sel2 Sgnd Vcc Rear Window Sun Shade Wiring Diagram for Toyota Avalon XL 2010 List of elements for Rear Window Sun Shade Wiring Diagram for Toyota Avalon XL 2010: 28 (behind left side of dash) instrument panel j/b A55 B50 Body ecu Canh Canl Computer data lines system D1 (left kick panel) Driver side j/b (behind left side of dash) Engine control module (right rear of engine compt) Exterior lights & navigation systems Gauge 1 fuse 10a H13 H16 Hot in on or start Instrument panel j/b (behind left side of dash) K1 (left "c" pillar) Mpx1 Mpx2 Park/neutral position switch (on transaxle) Pnk Rear sunshade relay (center front of luggage compt) Rear sunshade switch Red Rev Rr s/shade fuse 10a Rrsr Transmission control ecu (left front of engine compt)
RADIO 12-Speaker System Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for 12-Speaker System Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 81 1ch 2ch A16 Acc Acc1 Ali Alo Ant Antenna Antenna amplifier (behind center of dash) Ari Aro Asgn Atx+ Atx- Au1 Au2 Auxg Auxi Auxo B20 C20 D10 D15 D16 Driver side j/b (behind left side of dash) E12 E15 E2 (behind right center of dash) E30 Eau Engine room r/b (left side of engine compt) F12 Gateway ecu (behind right side of dash) Gnd Gtx+ Gtx- Hot at all times Hot in acc or on Ill+ Ill- Instrument panel j/b (behind left side of dash) Interior lights system Ivo+ Ivo- J/c e29 (behind lower right center of dash) Mcvd Mgnd Mic+ Mic- Mode Multi-display Mute Nca Pnk Rad 1 fuse 15a Radio 2 fuse 7.5a Radio receiver assembly Red Right steering switch Seek+ Seek- Sld Sld1 Spiral cable (steering column) Steering pad switch Stereo jack adapter Telephone microphone assembly Tsw- Tx+ Tx- Tx1+ Tx1- Tx2+ Tx2- Tx4+ Tx4- Vol+ Vol- W/ navigation W/o navigation 12-Speaker System Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for 12-Speaker System Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 68 (under front passenger's seat) stereo component amplifier +b2 +tw -tw A11 Acc Amp fuse 30a Aui+ Aui- Auo+ Auo- Ctr+ Ctr- Driver side j/b (behind left side of dash) E19 E20 E26 E3 (under rear of center console) Engine room r/b (left side of engine compt) Fl+ Fl- Fr+ Fr- Gnd Gnd2 Hot at all times Instrument cluster system Int+ Int- L16 L17 Left front door speaker Left front tweeter Left rear door speaker Left rear tweeter Mute Navigation ecu (w/ navigation) (left side of luggage compt) Pnk Red Right front door speaker Right front tweeter Right rear door speaker Right rear tweeter Rl+ Rl- Rr+ Rr- Sl+ Sl- Spd Speaker (center package tray) Speaker (instrument panel center) Speaker (left package tray) Speaker (right package tray) Sr+ Sr- Twl+ Twl- Twr+ Twr- Tx+ Tx- Tx1+ Tx1- W/ navigation W/o navigation Wf1+ Wf1- 9-Speaker System Wiring Diagram for Toyota Avalon XL 2010 List of elements for 9-Speaker System Wiring Diagram for Toyota Avalon XL 2010: 94 (behind right center of dash) e2 +tw -tw 1ch 2ch Acc Acc1 Ali Alo Ant Antenna Antenna amplifier (behind center of dash) Ari Aro Asgn Au1 Au2 Auxg Auxi Auxo B20 C20 Center speaker D10 D15 D16 Driver side j/b (behind left side of dash) E13 E14 E15 E30 Eau Engine room r/b (left side of engine compt) F12 Fl+ Fl- Fr+ Fr- Gateway ecu (behind right side of dash) Gnd Gtx+ Gtx- Hot at all times Hot in on or acc Ill+ Ill- Instrument cluster system Instrument panel j/b (behind left side of dash) Interior lights system J/c e27 (behind upper right center of dash) J/c e29 (behind lower right center of dash) Left front door speaker Left front tweeter Left rear door speaker Left rear tweeter Mcvd Mgnd Mic+ Mic- Mode Multi-display Nca Pnk Rad 1 fuse 15a Radio 2 fuse 7.5a Radio receiver assembly Red Right front door speaker Right front tweeter Right rear door speaker Right rear tweeter Right steering switch Rl+ Rl- Rr+ Rr- Seek+ Seek- Spd Spiral cable (steering column) Steering pad switch Stereo jack adapter Telephone microphone assembly Tsw- Twl+ Twl- Twr+ Twr- Tx+ Tx- Tx1+ Tx1- Vol+ Vol-
SHIFT INTERLOCK Shift Interlock Wiring Diagram for Toyota Avalon XL 2010 List of elements for Shift Interlock Wiring Diagram for Toyota Avalon XL 2010: 48 A41 A55 Acc B50 Canh Canl Computer data lines system D1 (left kick panel) D18 D46 Driver side j/b (behind left side of dash) E10 E13 E19 E20 Ecu ig 1 fuse 10a Ecu-acc fuse 7.5a Engine control module (right rear of engine compt) Engine room r/b (left side of engine compt) F10 F11 Gauge 1 fuse 10a H16 Hot at all times Hot in on or acc Hot in on or start Instrument panel j/b (behind left side of dash) J/c a41 & d46 (behind left side of dash) J/c d53 (behind center of dash) Key interlock solenoid Kls+ L21 Mpx1 Mpx2 Park/neutral position switch (on transaxle) Passenger side j/b (behind right side of dash) Pnk Power source control ecu (w/ smart key system) (behind right side of dash) Red Shift lock control ecu (under center floor console, near parking brake lever) Shift lock solenoid Sls+ Sls- Stop 1 fuse 15a Stop lamp switch (behind left side of dash) Stp Unlock warning switch (w/o smart key system) (lower left side of dash) W/o smart key system Steering Column Wiring Diagram for Toyota Avalon XL 2010 List of elements for Steering Column Wiring Diagram for Toyota Avalon XL 2010: 36 A3 (left end of dash) B14 B19 C14 Certification ecu (behind right side of dash) Computer data lines system D1 (left kick panel) D14 Driver side j/b (behind left side of dash) Engine room r/b (left side of engine compt) Gnd Hot at all times Id code box (behind left side of dash) Ig2 Ig2 relay Ig2d Ige Ign 2 fuse 25a Ign fuse 10a Instrument panel j/b (behind left side of dash) J/c d53 (behind center of dash) L20 Lin Lin1 Mpx1 Mpx2 Passenger side j/b (behind right side of dash) Power source control ecu (behind right side of dash) Red Sgnd Slp Slp1 Slr+ Starting/ charging system Steering lock ecu (behind left side of dash) Str lock fuse 25a
STARTING/CHARGING Charging Wiring Diagram for Toyota Avalon XL 2010 List of elements for Charging Wiring Diagram for Toyota Avalon XL 2010: 35 (behind left side of dash) e1 (left side of engine compt) engine room j/b 120a 140a Alt fuse Alt-s fuse 7.5a Battery Combination meter D10 Drive ic Driver side j/b (behind left side of dash) Ecu-b fuse 10a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) G12 Gauge 1 fuse 10a Gauge 2 fuse 7.5a Generator H16 Hot at all times Hot in on or start I11 Ig+ Ind charge Instrument panel j/b (behind left side of dash) Junction connector a42 (behind left side of dash) K15 Micon Micro computer P-i/p i/f ig Pnk Red Starting circuit W/ smart key W/o smart key Starting Wiring Diagram, with Smart Key System for Toyota Avalon XL 2010 List of elements for Starting Wiring Diagram, with Smart Key System for Toyota Avalon XL 2010: 68 A3 (left end of dash) A55 Accd Accr Agnd Am1 Am2 Am2 fuse 7.5a Ant1 Ant2 Antenna coil Anti-theft system B50 Battery Certification ecu (behind right side of dash) Code Com Computer data lines system Ctsw D1 (left kick panel) D15 Driver side j/b (behind left side of dash) Engine control module (right rear of engine compt) Engine room r/b (left side of engine compt) Gnd Gnd2 Hot at all times Ig1d Ig2 relay Ig2d Inds Indw Instrument cluster system Lin1 Mpx1 Mpx2 Nsw P/n Park/neutral position switch (on transaxle) Pnk Power distribution system Power source control ecu (behind right side of dash) Power switch Red Shift interlock system Shift interlock system instrument cluster system Slp Slr+ Spd Ss1 Ss2 Ssw1 Ssw2 St cut relay St relay St/am2 fuse 30a Sta Star Starter Stp Str1 Str2 Stsw Swil Tach Transmission control ecu (left front of engine compt) Txct Vc5 Starting Wiring Diagram, without Smart Key System for Toyota Avalon XL 2010 List of elements for Starting Wiring Diagram, without Smart Key System for Toyota Avalon XL 2010: 24 A3 (left end of dash) A55 Acc Alt fuse 120a Am1 fuse 7.5a B50 Battery Engine control module (right rear of engine compt) Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Ignition switch Instrument panel j/b (behind left side of dash) Lock Nsw Off P/n Park/neutral position switch (on transaxle) Red St relay St/am2 fuse 30a Sta Start Starter Transmission control ecu (left front of engine compt)
SUPPLEMENTAL RESTRAINTS Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Avalon XL 2010 List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Toyota Avalon XL 2010: 91 (at lower left side of dash) data link connector 3 (behind left side of dash) instrument panel j/b (behind right side of dash) passenger side j/b (right side of dash) air bag squib (front passenger's air bag assembly) (steering column) air bag squib (steering wheel pad) (under left side of dash) air bag squib (knee air bag) +sl +sr -sl -sr Air bag sensor assembly center (under front of center floor console) B13 Bbd+ Bbd- Bbl+ Bbl- Bbp+ Bbp- Bbr+ Bbr- Bcl+ Bcl- Bcr+ Bcr- Body ecu Buckle switch Cable spiral D1 (left kick panel) D10 D13 D2+ D2- D23 Dbe+ Dbe- Dk+ Dk- Driver's side front seat inner belt (under driver's seat) Dsp+ Dsp- E1 (behind left side of dash) E10 E11 Ecu-b fuse 10a Engine room r/b (on left side of engine compt) F10 Fsp+ Fsp- G10 Gnd2 Gsw Gsw2 H10 Hot at all times Icd+ Icd- Icp+ Icp- Ig+ Ig2 Left curtain shield air bag squib (left "c" pillar) Left front side air bag sensor (lower left "b" pillar) Left rear side air bag sensor (left "c" pillar) Left side air bag squib (driver's seat back) M12 P-ab P2+ P2- Paon Passenger's air bag on-off indicator Pd+ Pd- Pp+ Pp- Red Right curtain shield air bag squib (right "c" pillar) Right front side air bag sensor (lower right "b" pillar) Right pretensioner (lower right "b" pillar) Right rear side air bag sensor (right "c" pillar) Right side air bag squib (front passenger's seat back) Seat position air bag sensor Sfd+ Sfd- Sfl+ Sfl- Sfp+ Sfp- Sfr+ Sfr- Sil Telltale lamp assembly Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Avalon XL 2010 List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Toyota Avalon XL 2010: 71 (in front passenger's seat) (left front of engine compt) (or red) +sl +sr -sl -sr Active circuit Bgnd Bsw Combination meter D1 (left kick panel) Dia Driver side j/b (behind left side of dash) E1 (behind left side of dash) Engine control module (right rear of engine a55 compt) F/ps Front seat inner belt (front passenger's side) (under front passenger's seat) Fsr+ Fsr- G12 Gauge 2 fuse 7.5a Gnd Hot in on or start I15 I21 Ig+ Ign fuse 10a Instrument panel j/b (behind left side of dash) Junction connector d53 (behind center of dash) Junction connector k35 (under driver's seat) Junction connector o12 or junction connector o21 (under front passenger's seat) Junction connector o16 & l22 (under front l22 passenger's seat) K15 K3 (under left end of dash) L1 (right "c" pillar) L20 Left front air bag sensor Left front occupant classification sensor Left pretensioner (lower left "b" pillar) Left rear occupant classification sensor M14 O12 O16 O21 Occupant classification ecu (in front passenger's seat) Pnk Red Right front air bag sensor (on right front of engine compt) Right front occupant classification sensor Right rear occupant classification sensor Sgd1 Sgd2 Sgd3 Sgd4 Sig1 Sig2 Sig3 Sig4 Srs ind Svc1 Svc2 Svc3 Svc4 Switch buckle W/ climate control seats W/ front passenger's seat lumbar support control W/ power seat W/o climate control seats W/o front passenger's seat lumbar support control W/o power seat
TRANSMISSION Transmission Wiring Diagram (1 of 3) for Toyota Avalon XL 2010 List of elements for Transmission Wiring Diagram (1 of 3) for Toyota Avalon XL 2010: 52 Batt Can+ Can- D10 Ecu-b fuse 10a Efi 1 fuse 25a Efi 3 fuse 7.5a Efi relay Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) Eo1 G12 Gauge 1 fuse 10a Gauge 2 fuse 7.5a H10 H16 Hot at all times Hot in on or start Ign fuse 10a Igsw Instrument panel j/b (behind left side of dash) J/c a42 (behind left side of dash) J/c a51 (left front of engine compt) J/c a57 J/c b52 (top rear of engine) Ncb Nco Nsw Ntb Nto Red Sl1+ Sl1- Sl2+ Sl2- Sl3+ Sl3- Sl4+ Sl4- Slt+ Slt- Slu+ Slu- Spd Sta Starting/ charging system Stp Tho1 Tps1 Tps2 Tps3 Transmission control ecu (left front of engine compt) Transmission Wiring Diagram (2 of 3) for Toyota Avalon XL 2010 List of elements for Transmission Wiring Diagram (2 of 3) for Toyota Avalon XL 2010: 33 (a/t position) lcd (behind left side of dash) driver side j/b (behind left side of dash) j/c a42 Combination meter Computer Computer data lines system Drive ic Driver side j/b (behind left side of dash) Ecu ig 1 fuse 10a Engine room r/b (left side of engine compt) F11 Hot at all times Hot in on or start I10 I11 Ig+ Instrument panel j/b (behind left side of dash) J/c a41 (behind left side of dash) J/c a57 J/c d53 (behind center of dash) K15 Micro Pnk Power Red Skid control ecu w/ actuator (right front of engine compt) Sp1 Stop 1 fuse 15a Stop 3 fuse 7.5a Stop lamp switch (behind left side of dash) Transmission control switch W/ smart key system W/o smart key system Transmission Wiring Diagram (3 of 3) for Toyota Avalon XL 2010 List of elements for Transmission Wiring Diagram (3 of 3) for Toyota Avalon XL 2010: 55 (behind left center of dash) accelerator position sensor +b2 +bm A55 Accr B1 (top of engine) B3 (left rear of engine) B50 Batt Can+ Can- Canh Canl Computer data lines system Crankshaft position sensor (left front of engine) Ctsw Engine control module (right rear of engine compt) Engine coolant temperature sensor (top rear of engine) Engine room r/b (left side of engine compt) Eo1 Epa Epa2 Eta Etcs fuse 10a Ethw Geo1 Hot at all times Igsw Mrel Nca Ne+ Ne- Nsw Park/neutral position switch (on transaxle) Pnk Power source control ecu (w/ smart key system) (behind right side of dash) Red Sftd Sftu Spd St1- Sta Star Starting/charging system Stp Stsw Throttle body assembly (top rear of engine) Thw Vcp2 Vcpa Vcta Vpa Vpa2 Vta1 Vta2
TRUNK, TAILGATE, FUEL DOOR Fuel Door Release Wiring Diagram for Toyota Avalon XL 2010 List of elements for Fuel Door Release Wiring Diagram for Toyota Avalon XL 2010: 7 Fuel lid Fuel lid opener motor (left side of luggage compt) Fuel opn fuse 7.5a Hot at all times Instrument panel j/b (behind left side of dash) K1 (left "c" pillar) Luggage compartment door opener switch Trunk Release Wiring Diagram for Toyota Avalon XL 2010 List of elements for Trunk Release Wiring Diagram for Toyota Avalon XL 2010: 30 Acc Becu Body ecu D1 (left kick panel) D10 D2 (under center of dash) Driver side j/b (behind left side of dash) Ecu-acc fuse 7.5a Ecu-b fuse 10a Ecu-ig 1 fuse 10a Engine room r/b (left side of engine compt) F10 G11 Gnd 1 Gnd 2 Hot at all times Hot in on or acc Hot in on or start Instrument panel j/b (behind left side of dash) Junction connector d53 (behind center of dash) Junction connector k34 (left "c" pillar) Lgcy Luggage Luggage compartment door opener switch Luggage door lock assembly (luggage compartment lid) Main luggage compartment door opener switch Passenger side j/b (behind right side of dash) Tkul Tr+ Tsw
WARNING SYSTEMS Key Reminder & Seat Belt Warning Wiring Diagram for Toyota Avalon XL 2010 List of elements for Key Reminder & Seat Belt Warning Wiring Diagram for Toyota Avalon XL 2010: 97 (behind left side of dash) e1 (dome) +b (lower left "b" pillar) driver's side door courtesy switch (or red) (under driver's seat) front seat inner belt (driver's side) (under front of center floor console) air bag sensor assembly center (w/ power seat) (under driver's seat) Acan Acc B19 Becu Bgnd Body ecu Bsw Buzzer Combination meter Computer data lines system D1 (left kick panel) D13 D19 D2 (under center of dash) D23 Dbe+ Dbe- Dbkl Dcty Dim Dome fuse 7.5a Door ind Drive ic Driver side j/b (behind left side of dash) Driver's seat belt ind E1 (behind left side of dash) Ecu ig 1 fuse 10a Ecu-acc fuse 7.5a Ecu-b fuse 10a Engine room r/b (left side of engine compt) F10 Front seat inner belt (front passenger's side) (under front passenger's seat) Fsp+ Fsp- Fsr+ Fsr- G12 Gauge 2 fuse 7.5a Gnd Gnd1 Gnd2 H10 Hot at all times Hot in acc or on Hot in on or start I11 I15 I21 Ig+ Ig2 Ign fuse 10a Instrument panel j/b (behind left side of dash) J/c d53 (behind center of dash) J/c k35 J/c l22 & o16 (under front passenger's l22 seat) J/c o12 & o21 (under front passenger's seat) K1 (left "c" pillar) K15 K19 K3 (under left end of dash) Ksw L1 (right "c" pillar) L10 L11 L16 L22 M14 Micro computer Mpx +b Mpx1 Mpx2 O12 O16 O21 Occupant classification ecu (front passenger's seat) Passenger seat belt warning light Passenger side j/b (behind right side of dash) Pbew Pnk Red Solid state Support control Telltale lamp assembly Unlock warning switch (lower left side of dash) W/ climate control seat W/ front passenger's seat lumbar W/ power seat W/o climate control seat W/o front passenger's seat lumbar W/o power seat Tire Pressure Monitoring Wiring Diagram for Toyota Avalon XL 2010 List of elements for Tire Pressure Monitoring Wiring Diagram for Toyota Avalon XL 2010: 39 +5v A55 B16 B17 Clsw Combination meter Computer data lines system D1 (left kick panel) Drive ic Driver side j/b (behind left side of dash) E1 (behind left side of dash) Ecu-ig 1 fuse 7.5a Engine control module (right rear of engine compt) F11 G12 Gauge 2 fuse 7.5a Gnd Gnd2 Hot in on or start Ig+ Ind Instrument panel j/b (behind left side of dash) K15 K20 Micro computer Passenger side j/b (behind right side of dash) Pnk Rda Red Rf5v Sil Skid control ecu w/ actuator (right front of engine compt) Sp1 Spd Tach Tire pressure ind Tire pressure warning antenna & receiver (left "c" pillar) Tire pressure warning ecu (behind right side of dash) Tire pressure warning reset switch
WIPER/WASHER Wiper/Washer Wiring Diagram for Toyota Avalon XL 2010 List of elements for Wiper/Washer Wiring Diagram for Toyota Avalon XL 2010: 61 (left kick (top of windshield) (w/ auto wiper system) rain sensor A3 (left end of dash) Alt fuse 140a 120a Auto Bean i/f C6 red Combination meter Computer data lines system D13 Drive ic Driver side j/b (behind left side of dash) E1 (behind left side of dash) Ecu-b fuse 10a Ecu-ig1 fuse 7.5a Engine room j/b (left side of engine compt) Engine room r/b (left side of engine compt) F14 F19 G12 Gauge 2 fuse 7.5a High Hot at all times Hot in on or start I4 red Ig+ Instrument panel j/b (behind left side of dash) J/c a51 (left front of engine compt) J/c a52 (left front of engine compt) J/c a54 (right front of engine compt) J/c d53 (behind center of dash) K15 Low Micon Micro computer Mist Mpx Mpx-b fuse 7.5a Mpx1 Mpx2 Off P-i/p i/f (ig pull up) Panel) Pnk Red Sig W/ smart key W/o smart key Washer fuse 20a Washer level ind Washer level warning switch (right front of engine compt) Washer relay Washer switch Windshield washer motor (right front of engine compt, on washer fluid reservoir) Windshield wiper motor (left rear of engine compt) Windshield wiper switch assembly Wip (hi/lo) relay Wip ctrl relay Wip fuse 30a Wiper switch Wiper volume
