POWER DISTRIBUTION – Chevrolet HHR LS 2008 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 4) for Chevrolet HHR LS 2008

List of elements for Power Distribution Wiring Diagram (1 of 4) for Chevrolet HHR LS 2008:

• (in engine compt, next to left strut tower) underhood fuse block
• (not used)
• (on front of engine, from starter to generator approximately 15 cm from starter) j111
• 50a
• A/t
• A10
• Abs fuse (w/ abs & active brake control) 10a
• Abs fuse (w/ abs & active brake control) 40a
• Air bag fuse 10a
• Automatic transaxle
• B11
• B5 x1
• Back up lamp switch
• Battery
• Bcm fuse holder (in rear of vehicle compt, near battery)
• Bcm2 fuse 40a
• Bcm3 fuse 30a
• Body control module (bcm)
• Body control module (bcm) (under center dash, below radio, on right side of center console)
• Cigar lighter
• Cool fan fuse 30a
• Cool fan relay
• Crank fuse 30a
• Crank relay
• D10 x3
• Data link connector (dlc)
• Driver heated seat control module
• E2 x4
• Ecm trans fuse 15a
• Electronic brake control module (ebcm)
• Electronic power steering motor control module
• Engine control module (ecm)
• Eps fuse 60a
• Fog lamp fuse 15a
• Fog lamp relay (uplevel)
• Front aux pwr outlet fuse 20a
• G109 (on left front shock tower)
• G203 (behind left end of dash)
• Generator
• Htd/ seat fuse (w/ front seat heater) 20a
• Htd/seat/ bck up/ fuse 10a
• Hvac relay
• I/p accessory power outlet
• I/p ign fuse 20a
• Inflatable restraint sensing & diagnostic module (sdm)
• J101
• M/t
• Mir fuse 5a
• Outside rearview mirror switch
• Park/neutral position (pnp) switch
• Passenger heated seat control module
• Pnk
• Prk/neut fuse 10a
• Rear defog fuse 40a
• Rear defog relay
• Red
• Run/ crank relay
• Starter
• To body control module (diagram 2 of 4)
• To body control module (diagram 3 of 4)
• To power- train relay (diagram 4 of 4)
• Transmission control module (tcm)
• W/ cigarette lighter ashtray
• W/ front seat heater
• W/o cigarette lighter ashtray
• Wiper fuse 25a
• Wiper relay
• X1 b9
• X1 c12
• X1 e
• X2 d3
• X2 f6
• X3 a3
• X3 c5
• X3 d6 (not used)
• X4 a4
• X4 b1
• X4 c2
• X4 e2
• X4 e6
• X6 a

Power Distribution Wiring Diagram (2 of 4) for Chevrolet HHR LS 2008

List of elements for Power Distribution Wiring Diagram (2 of 4) for Chevrolet HHR LS 2008:

• (in engine compt, next to left strut tower) underhood fuse block
• (not used)
• (under center dash, below radio, on right side of center console) body control module (bcm)
• A/t
• A10 x2
• A11 x2
• A5 x2
• A5 x3
• A5 x4
• A9 x2
• Abs fuse (w/ abs & active brake control) 20a
• B10
• Body control module (bcm)
• C10
• C5 x4
• Cargo accessory power outlet
• Center console accessory power outlet
• Cnstr vent fuse 10a
• D x406
• D1 x3
• D10
• Digital radio receiver (if equipped)
• Door lock fuse 15a
• Door lock pcb relay
• Door unlock pcb relay
• Driver seat adjuster switch
• Driver seat lumbar adjuster switch
• Drivers door unlock pcb relay
• Drl relay
• E10
• Ecm/ tcm fuse 10a
• Electronic brake control module (ebcm)
• Engine control module (ecm)
• Evaporative emission (evap) canister purge solenoid valve
• F7 x1
• From bcm fuse holder (diagram 1 of 4)
• From horn fuse (diagram 4 of 4)
• Fuel pump fuse 15a
• Fuel pump relay
• G301 (under driver's seat)
• G302 (under front passenger's seat)
• Global window switch
• High beam relay
• Int lp fuse 10a
• Interior lamps pcb relay
• J300
• Logic
• Low beam relay
• Lumbar adjuster switch and c315) j313
• Pwr outlet fuse 20a
• Pwr seats circuit breaker (w/ 6 way driver seat adjuster) 30a
• Pwr wndw fuse 30a
• Radio
• Rap relay
• Rdo fuse 15a
• Rear pwr plug fuse (w/ panel van) 40a
• Rear wpr fuse 15a
• Rear wpr relay
• Rear wsw relay
• Remote control door lock receiver (rcdlr)
• S roof fuse 15a
• Spare fuse 10a
• Spare fuse 2a
• Spare fuse 7.5a
• Transmission control module (tcm)
• Underhood fuse block (in engine compt, next to left strut tower)
• Vehicle communication interface module (vcim)
• W/ abs
• W/ onstar
• W/ panel van
• Wsw pump fuse 15a
• Wsw pump relay
• X3 c5
• X3 d3 (not used)
• X3 d4
• X4 e8
• Xm/onstar fuse 10a

Power Distribution Wiring Diagram (3 of 4) for Chevrolet HHR LS 2008

List of elements for Power Distribution Wiring Diagram (3 of 4) for Chevrolet HHR LS 2008:

• (in i/p harness near ignition switch, approximately 4 cm from inflatable steering wheel coil module) j206
• (not used)
• (under center dash, below radio, on right side of center console) body control module (bcm)
• A/t
• A8 x3
• Acc
• Air bag fuse 10a
• Amp fuse 20a
• Audio amplifier
• Chmsl relay
• Clstr fuse 10a
• D11
• D12 x3
• Eps/str whl cntrl fuse 2a
• From bcm2 fuse (diagram 1 of 4)
• From run/crank relay (diagram 1 of 4)
• Hvac control assembly
• Hvac/ ip ign fuse 10a
• Hvac/ pk3 + fuse 10a
• Ign sw/pk3 + fuse 2a
• Ignition lock cylinder control actuator
• Ignition switch
• Inflatable restraint front passenger presence system (pps) module
• Inflatable restraint passenger air bag on/off indicator
• Inflatable restraint sensing & diagnostic module (sdm)
• Inflatable restraint steering wheel module coil
• Inside rearview mirror
• Instrument panel cluster (ipc)
• Key-in ignition switch
• Left steering wheel control switch
• Logic
• M/t
• Nca
• Off
• Pnk
• Pnk c
• Power steering control module (pscm)
• Rear access panel fuse block (right rear of cargo area)
• Rear pwr plug fuse holder 10a
• Run
• Start
• Stop lp fuse 10a
• Theft deterrent module (tdm)
• Underhood relay block
• W/ panel van
• W/ performance enhanced audio
• Windshield wiper/ washer switch
• Wiper fuse 10a
• X1 c
• X3 a6
• X4 d3
• X4 e6
• X4 f5
• X406

Power Distribution Wiring Diagram (4 of 4) for Chevrolet HHR LS 2008

List of elements for Power Distribution Wiring Diagram (4 of 4) for Chevrolet HHR LS 2008:

• (in engine compt, next to left strut tower)
• (in engine harness, near left rear of engine, approximately 8 cm from breakout to evaporative emission (evap) canister purge solenoid valve) j106
• (in fuel injector harness, on top of engine) j104
• (not used)
• A/c clutch relay
• A/c fuse 10a
• A11
• C5 x2
• Clutch pedal position (cpp) switch
• D5 x2
• Ecm fuse 15a
• Engine control module (ecm)
• Evaporative emission (evap) canister purge solenoid valve
• Exh fuse 10a
• From htd/ c seat fuse (diagram 1 of 4)
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• G302 (under front passenger's seat)
• Heated oxygen sensor (ho2s) 1
• Heated oxygen sensor (ho2s) 2
• Horn fuse 10a
• Horn relay
• Ignition coil/ module 1
• Ignition coil/ module 2
• Ignition coil/ module 3
• Ignition coil/ module 4
• Inj ign mdl fuse 10a
• J540
• Left rear access panel relay
• Liftgate release relay
• Liftgate/ sunroof fuse 20a
• Mass air flow (maf)/ intake air temperature (iat) sensor
• Nca
• Pnk
• Prk lamps fuse 10a
• Prk lamps relay
• Pwr/trn relay
• Rear access panel fuse block (right rear of cargo area)
• Rear accessory power outlet
• Rear aux pwr outlet fuse (w/ panel van) 20a
• Right rear access panel relay
• Sunroof control module (if equipped)
• To drl relay (diagram 2 of 4)
• Underhood fuse block
• W/ panel van
• W/o panel van
• X1 b12
• X1 d9
• X1 f12
• X2 b10
• X2 c12
• X4 f6