ENGINE PERFORMANCE – Dodge Challenger SRT-8 2013 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

3.6L FLEX FUEL

3.6L Flex Fuel, Engine Performance Wiring Diagram (1 of 5) for Dodge Challenger SRT-8 2013

List of elements for 3.6L Flex Fuel, Engine Performance Wiring Diagram (1 of 5) for Dodge Challenger SRT-8 2013:

• 19b
• 29a
• 29b
• 46a
• 46b
• 46c
• 46d
• 5v vref
• 87a
• Auto shut down relay
• B15
• B16
• Bat fd
• Brk actv snse sig
• Brk actv snse sig 2
• C100
• C104
• C203
• Can c (+)
• Can c (-)
• Circuit board
• Computer data lines system
• D64
• D65
• Eng ctrl run/strt ign
• Evap system monitor switch (on evap canister assembly)
• F950
• Fli 2
• Fsd b(+)
• Fuel lvl snsr gnd
• Fuel pmp mtr fd
• Fuel pump module (top of fuel tank)
• Fuel pump relay
• Fuel sndr lvl sig primary
• Fuel tank press snsr sig
• Fuse 10a
• Fuse 20a
• Fuse 25a
• Fuse 40a
• Fuse 5a
• G12a (under driver's seat)
• G14a (under right side of luggage compt floor)
• G36a (top right rear of engine)
• Gnd
• Hot at all times
• Ign rs
• K859
• L53
• Leak dtctn pmp strk snse
• Nca
• Power distribution center (near battery)
• Power distribution system
• Powertrain control module (right rear of engine compt)
• Red
• Run/start relay
• S167
• S302
• S336
• S389
• Stop lamp switch (top of brake pedal assembly)
• Stp lmp fd cmbd
• T110
• Totally integrated power module (right side of engine compt)
• Vacuum pmp rly coil ctrl
• Vacuum pump (top rear of engine)
• Z210
• Z912

3.6L Flex Fuel, Engine Performance Wiring Diagram (2 of 5) for Dodge Challenger SRT-8 2013

List of elements for 3.6L Flex Fuel, Engine Performance Wiring Diagram (2 of 5) for Dodge Challenger SRT-8 2013:

• (front of right cylinder head) camshaft position solenoid 1/1
• (front of right cylinder head) camshaft position solenoid 1/2
• (lower front of engine) oil pump solenoid
• (right rear of engine compt, in headlamp & dash harness) s143
• (top of accelerator pedal assembly) accelerator pedal position sensor
• (top right rear of engine)
• 34c
• 34d
• 5v vref
• 87a
• A/c cltch coil
• A209
• Accel ped pos 1 snsr sig
• Accel ped pos 2 snsr sig
• Accel ped pos snsr rtn
• Accel ped postn snsr rtn
• Accel ped postn snsr rtn 2
• Air conditioning system
• Asd ctrl
• Asd ctrl fd
• C100
• C104
• C13
• Can c (+)
• Computer data lines system
• D65
• Eng ctrl fuel pump sig
• Exhaust variable camshaft timing solenoid
• Exhst vvt sol drv
• F342
• Fsd b(+)
• Fuse 10a
• G1a (right front of engine compt)
• G36a
• G36a (top right rear of engine)
• Gnd
• Hot at all times
• Intake variable camshaft timing solenoid
• Intke vvt sol drv
• K107
• K167
• K23
• K29
• K31
• K400
• K51
• K52
• K70
• K852
• K854
• K917
• Leak detcn pmp strke snse
• Power distribution center (near battery)
• Powertrain control module (right rear of engine compt)
• Pwm prg sol rtn
• Pwm prge sig
• Red
• Snsr gnd
• Sol drv 2 exhst vvt
• Sol drv 2 intke vvt
• Sol var oil press
• Starting/ charging system
• Strtr ovrde rly coil rtn
• T752
• Vacuum pump relay
• Z901

3.6L Flex Fuel, Engine Performance Wiring Diagram (3 of 5) for Dodge Challenger SRT-8 2013

List of elements for 3.6L Flex Fuel, Engine Performance Wiring Diagram (3 of 5) for Dodge Challenger SRT-8 2013:

• (front of left cylinder bank) crankshaft position sensor
• (left rear of engine) engine coolant temperature sensor
• (left rear of engine, in injector harness) s342
• (rear of intake manifold) manifold absolute pressure sensor
• (rear of right cylinder head) camshaft position sensor
• (right rear of engine) oil pressure sensor
• (right rear of engine) oil temperature sensor
• (top of fuel injector 1, 3 & 5 right bank cylinder)
• (top of fuel injector 2, 4 & 6 left bank cylinder)
• (top right rear of engine) inlet air temperature sensor
• 5v vref
• Asd ctrl fd 1
• C104
• C231
• C232
• Cam postn snsr sig
• Cam postn snsr sig 2
• Can c (+)
• Can c (-)
• Cluster
• Computer data lines system
• Cool temp snsr sig
• Crk spd snsr outpt
• Crkshft postn snsr rtn
• Eot
• Evap purge solenoid (right rear of eng compt)
• Fli 2
• Fuel inj 1 sig
• Fuel inj 2 sig
• Fuel inj 3 sig
• Fuel inj 4 sig
• Fuel inj 5 sig
• Fuel inj 6 sig
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel lvl snsr gnd
• Fuel sndr lvl sig primary
• Fuel tank pressure sensor (top left side of fuel tank)
• Fuel tnk
• Intke temp snsr sig
• Map snsr sig
• Oil press snse/ sw sig
• Press sensr sig
• Pwm prg
• S106 (right rear of engine, in engine harness)
• S110 (right rear of engine compt, in engine harness)
• S155 (left rear of engine, in engine harness)
• Sig pwm prg
• Snsr gnd
• Sol rtn

3.6L Flex Fuel, Engine Performance Wiring Diagram (4 of 5) for Dodge Challenger SRT-8 2013

List of elements for 3.6L Flex Fuel, Engine Performance Wiring Diagram (4 of 5) for Dodge Challenger SRT-8 2013:

• (in left exhaust, downstream of catalytic converter) oxygen sensor 2/2
• (in left exhaust, upstream of catalytic converter) oxygen sensor 2/1
• (in right exhaust, downstream of catalytic converter) oxygen sensor 1/2
• (in right exhaust, upstream of catalytic converter) oxygen sensor 1/1
• (right rear of engine compt, in engine harness) s153
• (right rear of engine, in engine harness)
• (right side of engine) knock sensor 1
• (right side of engine) knock sensor 2
• (top left front of engine)
• A804
• Altr fld fd
• Altr snse flnk
• C231
• Coil on plg drv 1
• Coil on plg drv 2
• Coil on plg drv 3
• Cool temp snsr sig
• Eot
• Exhst vvt sol drv
• Fuel inj 1 sig
• Fuel inj 2 sig
• Fuel inj 3 sig
• Fuel inj 4 sig
• G24
• G29a
• G29a (top left front of engine)
• Gnd
• Intke temp snsr sig
• Intke vvt sol drv
• K11
• K12
• K13
• K14
• K141
• K20
• K21
• K242
• K243
• K276
• K299
• K41
• K42
• K43
• K447
• K448
• K76
• K85
• K86
• K902
• K904
• K924
• K93
• K942
• K99
• Map snsr sig
• Mtr etc +
• Mtr etc-
• O2 (1/1) upstrm snsr sig
• O2 (1/2) dnstrm htr fd
• O2 (1/2) dnstrm snsr sig
• O2 (2/1) upstrm htr fd
• O2 (2/1) upstrm snsr sig
• O2 (2/2) dnstrm htr fd
• O2 (2/2) dnstrm snsr sig
• O2 (2/2) dwstrm snsr sig
• O2 dnstrm snse rtn
• O2 upstrm snse rtn
• O2 upstrm snsr rtn
• O2s11 htr
• Oil press snse/sw sig
• Pnk/red
• Powertrain control module (right rear of engine compt)
• S156
• Snsr knock 1 rtn
• Snsr knock 1 sig
• Snsr knock 2 rtn
• Snsr knock 2 sig
• Starting/ charging system

3.6L Flex Fuel, Engine Performance Wiring Diagram (5 of 5) for Dodge Challenger SRT-8 2013

List of elements for 3.6L Flex Fuel, Engine Performance Wiring Diagram (5 of 5) for Dodge Challenger SRT-8 2013:

• (rear of left cylinder head)
• (right rear of engine) throttle body
• (right rear of engine, in engine harness) s105
• (top of ignition coil 1, 3 & 5 right bank cylinder)
• (top of ignition coil 2, 4 & 6 left bank cylinder)
• 5v vref
• Asd ctrl fd 2
• C232
• Cam postn snsr sig
• Cam postn snsr sig 3
• Cam postn snsr sig 4
• Camshaft position sensor 2
• Coil on plg drv 1
• Coil on plg drv 2
• Coil on plg drv 3
• Coil on plg drv 4
• Coil on plg drv 5
• Coil on plg drv 6
• Crnk shft postn snsr rtn
• Crnk spd snsr outpt
• Cshft postn snsr sig 2
• Cshft postn snsr sig 3
• Cshft postn snsr sig 4
• Exhst vvt sol drv2
• F855
• F856
• Fuel inj 5 sig
• Fuel inj 6 sig
• G62
• Ignition capacitor (rear of left cylinder bank)
• Ignition capacitor 2 (rear of right cylinder bank)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Intke vvt sol drv 2
• K10
• K122
• K15
• K16
• K199
• K22
• K24
• K277
• K38
• K399
• K44
• K441
• K444
• K445
• K58
• K78
• K900
• K915
• K922
• K925
• Mtr etc +
• Mtr etc -
• O2 (2/1) upstrm htr fd
• O2 (2/2) dnstrm htr fd
• Powertrain control module (right rear of engine compt)
• S344
• Snsr gnd
• Snsr rtn
• Sol var oil prss
• Thrtl pos sensr rtn
• Thrtl pos snsr rtn
• Thrtl pos snsr sig 1
• Thrtl pos snsr sig 2

5.7L

5.7L, Engine Performance Wiring Diagram (1 of 5) for Dodge Challenger SRT-8 2013

List of elements for 5.7L, Engine Performance Wiring Diagram (1 of 5) for Dodge Challenger SRT-8 2013:

• 19b
• 29a
• 29b
• 46a
• 46b
• 46c
• 46d
• 5v vref
• 87a
• Auto shut down relay
• B15
• B16
• Brk actv snse sig
• Brk actv snse sig 2
• C100
• C104
• C203
• Can c (+)
• Can c (-)
• Circuit board
• Cltch sw
• Cltch upstp sw sig
• Clutch interlock switch (m/t) (top of clutch pedal assembly)
• Computer data lines system
• D64
• D65
• F950
• Fd cmbd stp lmp
• Fsd b(+)
• Fuel lvl snsr gnd
• Fuel pmp mtr fd
• Fuel pump module (top of fuel tank)
• Fuel pump relay
• Fuel sndr lvl sig primary
• Fuel sndr lvl sig secondary sub
• Fuel tank
• Fuel tank press snsr sig
• Fuel tank pressure sensor (top left side of fuel tank)
• Fuse 20a
• Fuse 25a
• Fuse 5a
• G12a (under driver's seat)
• Gnd
• Hot at all times
• Ign rs
• K859
• L53
• Power distribution center (near battery)
• Power distribution system
• Powertrain control module (right rear of engine compt)
• Press snsr sig
• Red
• Run/start relay
• Run/strt ign eng ctrl
• S167
• S302
• S336
• S389
• Snse sig 2 brk actv
• Snse sig brk actv
• Snsr gnd
• Start fd
• Stop lamp switch (top of brake pedal assembly)
• Stp lmp fd cmbd
• Sw batt fd stp lmp
• T110
• T26
• Totally integrated power module (right side of engine compt)
• Vacuum pmp rly coil ctrl
• Z210
• Z912

5.7L, Engine Performance Wiring Diagram (2 of 5) for Dodge Challenger SRT-8 2013

List of elements for 5.7L, Engine Performance Wiring Diagram (2 of 5) for Dodge Challenger SRT-8 2013:

• (a/t) multi displacement system solenoid (cyl 1)
• (a/t) multi displacement system solenoid (cyl 4)
• (a/t) multi displacement system solenoid (cyl 6)
• (a/t) multi displacement system solenoid (cyl 7)
• (m/t) wireless ignition node
• (right rear of engine compt, in headlamp & dash harness) s143
• (top front of engine) variable camshaft timing solenoid
• (top of accelerator pedal assembly) accelerator pedal position sensor
• 5v vref
• A/c cltch coil
• A/t
• A209
• Accel ped pos 1 snsr sig
• Accel ped pos 2 snsr fd
• Accel ped pos 2 snsr sig
• Accel ped pos snsr rtn
• Accel ped postn snsr rtn
• Accel ped postn snsr rtn 2
• Air conditioning system
• Asd ctrl
• Asd ctrl fd 1
• C100
• C101
• C102
• C104
• C13
• C203
• Can c (+)
• Can c (-)
• Cluster
• Computer data lines system
• D65
• Eng ctrl fuel pump sig
• Evap system monitor switch (on evap canister assembly)
• F342
• Fsd b(+)
• Fuel lvl snsr gnd
• Fuel sndr lvl sig primary
• G14a (under right side of luggage compt floor)
• G1a (right front of engine compt)
• G51a (right front of engine compt)
• Gnd
• K107
• K167
• K23
• K29
• K31
• K400
• K51
• K52
• K70
• K852
• K854
• K917
• Leak detcn pmp strke snse
• M/t
• Powertrain control module (right rear of engine compt)
• Pwm prg sig
• Pwm prg sol rtn
• Red
• S154
• S270
• Secondary sub fuel sndr lvl sig
• Snsr gnd
• Sol mds cyl 1
• Sol mds cyl 4
• Sol mds cyl 6
• Sol mds cyl 7
• Start fd
• Start fd2
• Starting/ charging system
• Strke snse leak detcn pmp
• Strtr ovrde rly coil rtn
• T142
• T752
• Vct sig
• Z901

5.7L, Engine Performance Wiring Diagram (3 of 5) for Dodge Challenger SRT-8 2013

List of elements for 5.7L, Engine Performance Wiring Diagram (3 of 5) for Dodge Challenger SRT-8 2013:

• (front of left cylinder bank) crankshaft position sensor
• (front of right cylinder bank) camshaft position sensor
• (left front of engine) engine coolant temperature sensor
• (rear of intake manifold) manifold absolute pressure sensor
• (rear of left cylinder head, in engine harness) s922a
• (rear of right cylinder head, in engine harness)
• (right rear of engine compt, in engine harness) s110
• (right rear of engine, in engine harness)
• (top of fuel injector 1, 3, 5 & 7 left bank cylinder)
• (top of fuel injector 2, 4, 6 & 8 right bank cylinder)
• (top rear of engine) vacuum pump
• 34b
• 34c
• 34d
• 5v vref
• 87a
• Asd ctrl fd 1
• C100
• C104
• Cam postn snsr sig
• Cool temp snsr sig
• Crk spd snsr outpt
• Crkshft postn snsr rtn
• Evaporator purge solenoid (right rear of engine compt)
• Fuel inj 1 sig
• Fuel inj 2 sig
• Fuel inj 3 sig
• Fuel inj 4 sig
• Fuel inj 5 sig
• Fuel inj 6 sig
• Fuel inj 7 sig
• Fuel inj 8 sig
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel injector 7
• Fuel injector 8
• Fuse 10a
• G36a (top right rear of engine)
• Gnf
• Hot at all times
• Map snsr sig
• Power distribution center (near battery)
• Pwm prg
• Red
• Rly cntct ctrl
• S106
• S922b
• Sig pwm prg
• Snsr gnd
• Sol rtn
• Vacuum pump relay

5.7L, Engine Performance Wiring Diagram (4 of 5) for Dodge Challenger SRT-8 2013

List of elements for 5.7L, Engine Performance Wiring Diagram (4 of 5) for Dodge Challenger SRT-8 2013:

• (center rear of engine, in engine harness)
• (in left exhaust, upstream of catalytic converter) oxygen sensor 1/1
• (in right exhaust, upstream of catalytic converter) oxygen sensor 2/1
• (lower left rear of engine) knock sensor 2
• (lower right front of engine) oil pressure sensor
• (lower right front of engine) oil temperature sensor
• (right rear of engine compt, in engine harness) s153
• (top front center of engine) knock sensor 1
• (top front of engine) inlet air temperature sensor
• 5v vref
• A804
• Altr fld fd
• Altr snse flnk to mod
• Asd ctrl fd1
• Coil 2
• Coil 3
• Coil on plg drv 1
• Cool temp snsr sig
• Eng ctrl com snsr rtn
• Eot
• Fuel inj 1 sig
• Fuel inj 2 sig
• Fuel inj 3 sig
• Fuel inj 4 sig
• G24
• G29a (right rear of engine compt)
• Gnd
• Intke temp snsr sig
• K11
• K12
• K13
• K14
• K141
• K20
• K21
• K242
• K243
• K299
• K33
• K333
• K41
• K42
• K43
• K442
• K447
• K448
• K451
• K452
• K453
• K85
• K86
• K902
• K904
• K924
• K93
• K942
• K99
• Lkout fd
• Map snsr sig
• Mtr etc +
• Mtr etc -
• O2 (1/1) upstrm snsr sig
• O2 (1/2) dnstrm htr fd
• O2 (1/2) dnstrm snsr sig
• O2 (2/1) upstrm htr fd
• O2 (2/1) upstrm snsr sig
• O2 (2/2) dwstrm snsr sig
• O2 dnstrm snse rtn
• O2 upstream snse rtn
• O2 upstrm snse rtn
• O2s11 htr
• Oil press snse/sw sig
• Powertrain control module (right rear of engine compt)
• Reverse lockout solenoid (m/t) (left side of transmission)
• S155
• Shift lkout fd
• Skip shift solenoid (m/t) (left side of transmission)
• Snsr gnd
• Snsr knock 1 rtn
• Snsr knock 1 sig
• Snsr knock 2 rtn
• Snsr knock 2 sig
• Sol mds cyl 1
• Sol mds cyl 4
• Sol mds cyl 6
• Starting/ charging system
• Vct sig

5.7L, Engine Performance Wiring Diagram (5 of 5) for Dodge Challenger SRT-8 2013

List of elements for 5.7L, Engine Performance Wiring Diagram (5 of 5) for Dodge Challenger SRT-8 2013:

• (in left exhaust, downstream of catalytic converter) oxygen sensor 1/2
• (in right exhaust, downstream of catalytic converter) oxygen sensor 2/2
• (rear of left cylinder head) s923a
• (rear of right cylinder head) s923b
• (right rear of engine, in engine harness) s105
• (right rear of engine, in engine harness) s156
• (top center front of engine) throttle body
• (top of ignition coil 1, 3, 5 & 7 left bank cylinder)
• (top of ignition coil 2, 4, 6 & 8 right bank cylinder)
• 5v vref
• Asd ctrl fd 2
• Cam postn snsr sig
• Coil on plg drv 4
• Coil on plg drv 5
• Coil on plg drv 6
• Coil on plg drv 7
• Coil on plg drv 8
• Crk spd snsr outpt
• Crkshft postn snsr rtn
• F855
• F856
• Fuel inj 5 sig
• Fuel inj 6 sig
• Fuel inj 7 sig
• Fuel inj 8 sig
• G29a (right rear of engine compt)
• Gnd
• Ign coil drv 1
• Ign coil drv 2
• Ign coil drv 3
• Ign coil drv 4
• Ign coil drv 5
• Ign coil drv 6
• Ign coil drv 7
• Ign coil drv 8
• Ignition capacitor (rear of left cylinder bank)
• Ignition capacitor 2 (rear of right cylinder bank)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• K10
• K122
• K15
• K16
• K199
• K22
• K24
• K26
• K28
• K38
• K399
• K44
• K454
• K58
• K900
• K915
• K922
• K925
• K97
• K98
• Mtr etc +
• Mtr etc -
• O2 (1/2) dnstrm htr fd
• O2 (1/2) dnstrm snsr sig
• O2 (2/1) upstrm htr fd
• O2 (2/2) dnstrm htr fd
• O2 (2/2) dwstrm snsr sig
• O2 dnstrm snse rtn
• Powertrain control module (right rear of engine compt)
• Snsr gnd
• Sol mds cyl 7
• Thrtl pos snsr rtn
• Thrtl pos snsr sig 1
• Thrtl pos snsr sig 2

6.4L

6.4L, Engine Performance Wiring Diagram (1 of 5) for Dodge Challenger SRT-8 2013

List of elements for 6.4L, Engine Performance Wiring Diagram (1 of 5) for Dodge Challenger SRT-8 2013:

• 19b
• 29a
• 29b
• 46a
• 46b
• 46c
• 46d
• 5v vref
• 87a
• Auto shut down relay
• B15
• B16
• Brk actv snse sig
• Brk actv snse sig 2
• C100
• C104
• C203
• Can c (+)
• Can c (-)
• Circuit board
• Cltch sw
• Cltch upstp sw sig
• Clutch interlock switch (m/t) (top of clutch pedal assembly)
• Computer data lines system
• Cooling fans system
• D54
• D55
• D64
• F950
• Fd cmbd stp lmp
• Fsd b (+)
• Fuel lvl snsr gnd
• Fuel pmp mtr fd
• Fuel pump module (top of fuel tank)
• Fuel pump relay
• Fuel sndr lvl sig primary
• Fuel sndr lvl sig secondary/sub
• Fuel tank
• Fuel tank pressure sensor (top of brake pedal assembly)
• Fuse 10a
• Fuse 20a
• Fuse 25a
• Fuse 5a
• G12a (under driver's seat)
• Gnd
• Hot at all times
• Ign rs fuel tank press snsr sig
• K859
• L53
• N201
• Nca
• Power distribution center (near battery)
• Power distribution system
• Powertrain control module (right rear of engine compt)
• Press snsr sig
• Rad fan lo spd sig
• Red
• Run/start relay
• Run/strt ign eng ctrl
• S167
• S336
• S389
• Snse sig 2 brk actv
• Snse sig brk actv
• Snsr gnd
• Start fd
• Stop lamp switch (top of brake pedal assembly)
• Stp lmp fd cmbd
• Sw batt fd stp lmp
• T110
• T26
• Totally integrated power module (right side of engine compt)
• Z210
• Z912

6.4L, Engine Performance Wiring Diagram (2 of 5) for Dodge Challenger SRT-8 2013

List of elements for 6.4L, Engine Performance Wiring Diagram (2 of 5) for Dodge Challenger SRT-8 2013:

• (a/t) multi displacement system solenoid (cyl 1)
• (a/t) multi displacement system solenoid (cyl 4)
• (a/t) multi displacement system solenoid (cyl 6)
• (a/t) multi displacement system solenoid (cyl 7)
• (right rear of engine compt, in headlamp & dash harness) s143
• (top front of engine) variable camshaft timing solenoid
• (top of accelerator pedal assembly) accelerator pedal position sensor
• 5v vref
• A/c cltch coil
• A/t
• A209
• Accel ped pos 1 snsr fd
• Accel ped pos 1 snsr sig
• Accel ped pos 2 snsr sig
• Accel ped pos snsr rtn
• Accel ped postn snsr rtn
• Accel ped postn snsr rtn 2
• Air conditioning system
• Asd ctrl
• Asd ctrl fd 1
• C100
• C101
• C102
• C104
• C13
• C203
• Can c (+)
• Can c (-)
• Cluster
• Computer data lines system
• D65
• Eng ctrl drct batt fd
• Eng ctrl fuel pump sig
• Evap system monitor switch (on evap canister assembly)
• F342
• Flt 2
• Fuel sndr lvl sig primary
• G14a (under right side of luggage compt floor)
• G1a (right front of engine compt)
• G51a (right front of engine compt)
• Gnd
• K107
• K167
• K23
• K29
• K31
• K400
• K51
• K52
• K70
• K852
• K854
• K917
• Leak detcn sw sig
• Leak dtctn sw sig
• M/t
• Powertrain control module (right rear of engine compt)
• Pwm prg sol rtn
• Pwm prge sig
• Red
• S154
• S270
• Snsr gnd
• Sol mds cyl 1
• Sol mds cyl 4
• Sol mds cyl 6
• Sol mds cyl 7
• Start fd
• Start fd2
• Starting/ charging system
• Strtr ovrde rly coil rtn
• T142
• T752
• Vct sig
• Wireless ignition node
• Z901

6.4L, Engine Performance Wiring Diagram (3 of 5) for Dodge Challenger SRT-8 2013

List of elements for 6.4L, Engine Performance Wiring Diagram (3 of 5) for Dodge Challenger SRT-8 2013:

• (front of left cylinder bank) crankshaft position sensor
• (front of right cylinder bank) camshaft position sensor
• (left front of engine) engine coolant temperature sensor
• (rear of intake manifold) manifold absolute pressure sensor
• (rear of left cylinder head, in engine harness) s922a
• (rear of right cylinder head, in engine harness)
• (right rear of engine compartment, in engine harness)
• (top of fuel injector 1, 3, 5 & 7 left bank cylinder)
• (top of fuel injector 2, 4, 6 & 8 right bank cylinder)
• (top rear of engine) vacuum pump
• 34b
• 34c
• 34d
• 5v vref
• 87a
• Asd ctrl fd 1
• C100
• C104
• Cam postn snsr sig
• Cool temp snsr sig
• Crk spd snsr outpt
• Crkshft postn snsr rtn
• Evaporator purge solenoid (right rear of engine compt)
• Fuel inj 1 sig
• Fuel inj 2 sig
• Fuel inj 3 sig
• Fuel inj 4 sig
• Fuel inj 5 sig
• Fuel inj 6 sig
• Fuel inj 7 sig
• Fuel inj 8 sig
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel injector 5
• Fuel injector 6
• Fuel injector 7
• Fuel injector 8
• Fuse 10a
• G36a (top right rear of engine)
• Gnf
• Hot at all times
• Map snsr sig
• Power distribution center (near battery)
• Pwm prg
• Red
• Rly cntct ctrl
• S110 m/t s990 (a/t)
• S922b
• S926 (m/t) s106 (a/t) (right rear of engine, in engine harness)
• Sig pwm prg
• Snsr gnd
• Sol rtn
• Vacuum pump relay

6.4L, Engine Performance Wiring Diagram (4 of 5) for Dodge Challenger SRT-8 2013

List of elements for 6.4L, Engine Performance Wiring Diagram (4 of 5) for Dodge Challenger SRT-8 2013:

• (center rear of engine, in engine harness) s995 (a/t) s155 (m/t)
• (front of left cylinder head) knock sensor 2
• (in left exhaust, upstream of catalytic converter) oxygen sensor 1/1
• (in right exhaust, upstream of catalytic converter) oxygen sensor 2/1
• (lower left side of engine) knock sensor 1
• (lower right front of engine) oil pressure sensor
• (lower right front of engine) oil temperature sensor
• (m/t: right rear of engine compt, in engine harness) s992 (a/t) s153 (m/t)
• (top front of engine) inlet air temperature sensor
• 02s11 htr
• 5v vref
• A804
• Altr fld fd
• Altr snse flnk to mod
• Asd ctrl fd1
• Coil 2
• Coil on plg drv 1
• Coil on plg drv 3
• Cool temp snsr sig
• Eot
• Fuel inj 1 sig
• Fuel inj 2 sig
• Fuel inj 3 sig
• Fuel inj 4 sig
• G24
• G29a (right rear of engine compt)
• Gnd
• Intke temp snsr sig
• K11
• K12
• K13
• K14
• K141
• K20
• K21
• K242
• K243
• K299
• K33
• K333
• K41
• K42
• K43
• K442
• K447
• K448
• K451
• K452
• K453
• K85
• K86
• K902
• K904
• K924
• K93
• K942
• K99
• Lkout fd
• Map snsr sig
• Mtr etc +
• Mtr etc-
• O2 (1/1) upstrm snsr sig
• O2 (1/2) dnstrm htr fd
• O2 (1/2) dnstrm snsr sig
• O2 (2/1) upstrm htr fd
• O2 (2/1) upstrm snsr sig
• O2 (2/2) dwstrm snsr sig
• O2 dnstrm snse rtn
• O2 upstrm snse rtn
• Oil press snse /sw sig
• Oil press snse/ sw sig
• Powertrain control module (right rear of engine compt)
• Reverse lockout solenoid (m/t) (left side of transmission)
• Shift lkout fd
• Skip shift solenoid (m/t) (left side of transmission)
• Snsr gnd
• Snsr knock 1 rtn
• Snsr knock 1 sig
• Snsr knock 2 rtn
• Snsr knock 2 sig
• Sol mds cyl 1
• Sol mds cyl 4
• Sol mds cyl 6
• Starting/ charging system
• Vct sig

6.4L, Engine Performance Wiring Diagram (5 of 5) for Dodge Challenger SRT-8 2013

List of elements for 6.4L, Engine Performance Wiring Diagram (5 of 5) for Dodge Challenger SRT-8 2013:

• (center rear of engine) short runner solenoid valve
• (in left exhaust, downstream of catalytic converter) oxygen sensor 1/2
• (in right exhaust, downstream of catalytic converter) oxygen sensor 2/2
• (m/t: right rear of engine compt, in engine harness) s993 (a/t) s156 (m/t)
• (rear of left cylinder head) s923a
• (rear of right cylinder head)
• (right rear of engine compt, in engine harness) s925 (a/t) s105 (m/t)
• (top center front of engine) throttle body
• (top of ignition coil 1, 3, 5 & 7 left bank cylinder)
• (top of ignition coil 2, 4, 6 & 8 right bank cylinder)
• 5v vref
• Asd ctrl fd 2
• Cam postn snsr sig
• Coil on plg drv 4
• Coil on plg drv 5
• Coil on plg drv 6
• Coil on plg drv 7
• Coil on plg drv 8
• Crnk shft postn snsr rtn
• Crnk spd snsr outpt
• F855
• F856
• Fuel inj 5 sig
• Fuel inj 6 sig
• Fuel inj 7 sig
• Fuel inj 8 sig
• G29a (right rear of engine compt)
• G51
• Gnd
• Ign coil drv 1
• Ign coil drv 2
• Ign coil drv 3
• Ign coil drv 4
• Ign coil drv 5
• Ign coil drv 6
• Ign coil drv 7
• Ign coil drv 8
• Ignition capacitor (rear of left cylinder bank)
• Ignition capacitor 2 (rear of right cylinder bank)
• Ignition coil 1
• Ignition coil 2
• Ignition coil 3
• Ignition coil 4
• Ignition coil 5
• Ignition coil 6
• Ignition coil 7
• Ignition coil 8
• K10
• K122
• K15
• K16
• K199
• K22
• K237
• K238
• K24
• K26
• K28
• K38
• K399
• K44
• K454
• K58
• K900
• K915
• K922
• K925
• K97
• K98
• Mtr etc +
• Mtr etc -
• O2 (1/2) dnstrm htr fd
• O2 (1/2) dnstrm snsr sig
• O2 (2/1) upstrm htr fd
• O2 (2/2) dnstrm htr fd
• O2 (2/2) dnstrm snsr sig
• O2 dnstrm snse rtn
• Powertrain control module (right rear of engine compt)
• S923b
• Snsr gnd
• Sol mds cyl 7
• Srv act ctrl sig
• Srv snse outpt
• Thrtl pos sensr rtn
• Thrtl pos sensr sig 1
• Thrtl pos sensr sig 2
• Thrtl pos snsr rtn
• Thrtl pos snsr sig 1
• Thrtl pos snsr sig 2