ENGINE PERFORMANCE – Pontiac Solstice GXP 2010 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L VIN X

2.0L VIN X, Engine Performance Wiring Diagram (1 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.0L VIN X, Engine Performance Wiring Diagram (1 of 4) for Pontiac Solstice GXP 2010:

• (brake vacuum booster) brake booster vacuum sensor
• (engine harness, 5 cm from tan ignition coil 4 breakout) j140
• (left side of engine) evaporative emission (evap) canister purge solenoid valve
• (top front of engine) exhaust camshaft position (cmp) actuator solenoid valve
• (top front of engine) intake camshaft position (cmp) actuator solenoid valve
• (under turbocharger) turbocharger wastegate solenoid
• 5v ref 1
• 5v ref 2
• 5v ref 3
• Camshaft sol ctrl
• Ckp sens sig
• Cmp sens sig
• Crankshaft position (ckp) sensor (left rear of engine)
• Dfi hi volt ctrl cyl 2
• Dfi hi volt ctrl cyl 4
• Dfi hi volt sply cyl 2
• Dfi hi volt sply cyl 4
• Driver information center (dic) display
• Engine control module (ecm) (left rear corner of engine compt)
• Engine oil pressure (eop) switch (left rear of engine)
• Evap can purge sol
• Exhaust camshaft position (cmp) sensor (top right rear of engine)
• Frp sens sig
• Fuel injector 2 (top of 2 cylinder)
• Fuel injector 4 (top of 4 cylinder)
• Fuel rail pressure (frp) sensor (left front of engine)
• Gen field sig
• Gen turn on sig
• Hi press fuel pmp
• Instrument panel cluster (ipc)
• Intake camshaft position (cmp) sensor (top left rear of engine)
• J121 (engine harness, 4.5 cm from g104 breakout)
• J126 (engine harness, 4.5 cm from g104 breakout)
• Logic
• Low ref
• Malfun- ction ind lamp
• Map sens sig
• Oil press sw sig
• Pnk
• Starting/charging system
• Tac closed
• Tac open
• Tan
• Turbo bypass vlv ctrl
• Turbocharger bypass valve solenoid
• Wastegate sol ctrl

2.0L VIN X, Engine Performance Wiring Diagram (2 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.0L VIN X, Engine Performance Wiring Diagram (2 of 4) for Pontiac Solstice GXP 2010:

• (left front
• (left of engine) brake booster pump motor
• (left rear corner of engine block) engine coolant temperature (ect) sensor
• (left side of engine) manifold absolute pressure (map) sensor
• (lower left front of engine) knock sensor (ks) 1
• (lower left side of engine) knock sensor (ks) 2
• (top left rear of engine) high pressure fuel pump
• (upstream of catalytic converter) heated oxygen sensor (ho2s) 1
• 5v ref 1
• A tan
• Dfi hi volt ctrl cyl 1
• Dfi hi volt ctrl cyl 3
• Dfi hi volt sply cyl 1
• Ect sens sig
• Engine control module (ecm) (left rear corner of engine compt)
• Fuel injector 1 (top of 1 cylinder)
• Fuel injector 3 (top of 3 cylinder)
• G103 (lower right rear corner of engine)
• Hi press fuel pmp
• Ho2s hi sig sens 1
• Ho2s htr low sens 1
• Ho2s input pmp current
• Ho2s low sig sens 1
• Ho2s pmp current sens 1
• Ic 1 ctrl
• Ic 2 ctrl
• Ic 3 ctrl
• Ic 4 ctrl
• J141 (engine harness, 15 cm from windshield washer fluid pump)
• J142 (engine harness, 7 cm from map sensor breakout)
• Ks 1 sig
• Ks 2 sig
• Low ref
• Mil ctrl
• Nca
• Of engine) intake air
• Pnk
• Pressure & temperature sensor
• Tan
• Tmap air press sig
• Tmap temp sig
• Tp sens 1 sig
• Tp sens 2 sig

2.0L VIN X, Engine Performance Wiring Diagram (3 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.0L VIN X, Engine Performance Wiring Diagram (3 of 4) for Pontiac Solstice GXP 2010:

• (engine harness, 11.5 cm from ignition coil 1 breakout) j117
• (engine harness, 3 cm from ignition coil 3 breakout) j123
• (right front corner of engine compt) g102
• A11
• B10
• B12
• C12
• Can vent fuse 64 10a
• D11
• Ecm fuse 20a
• Ecm/trans fuse 43 15a
• Exh fuse 33 10a
• F12
• Fuel pump fuse 13 15a
• Fuel pump relay 19
• G102 (right front corner of engine compt)
• G103 (lower right rear corner of engine)
• Heated oxygen sensor (ho2s) 2 (downstream of catalytic converter)
• Hot at all times
• I/p ign fuse 62 20a
• Ignition coil 1 (top of 1 cylinder)
• Ignition coil 2 (top of 2 cylinder)
• Ignition coil 3 (top of 3 cylinder)
• Ignition coil 4 (top of 4 cylinder)
• Inj/ ign mdl fuse 45 15a
• J105
• J107
• J124 (engine harness, 3 cm from ignition coil 3 breakout)
• J201 (m/t) (i/p body harness, 40 cm from underhood fuse block)
• Nca
• Pnk
• Pwr/trn relay 26
• Run/crnk relay 51
• Tan
• Throttle body (left side of engine)
• Turbo fuse 41 10a
• Underhood fuse block (right rear corner of engine compt)
• Vac pump fuse 32 20a
• Vac pump relay

2.0L VIN X, Engine Performance Wiring Diagram (4 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.0L VIN X, Engine Performance Wiring Diagram (4 of 4) for Pontiac Solstice GXP 2010:

• (a/t)
• (engine harness, 10 cm from brake fluid level switch breakout)
• (engine harness, 4 cm from engine coolant level switch breakout) j137
• (inside fuel tank) fuel pump & sender assembly
• (integral to fuel pump & sender assembly) fuel tank pressure (ftp) sensor
• (rear of fuel tank) evaporative emission (evap) canister vent solenoid valve
• (right rear corner of engine) g104
• 5v ref 1
• 5v ref 2
• 5v ref 3
• A/c comp clutch rly
• A/c refrgerent sens
• A/c refrigerant pressure sensor (top left of engine)
• Acc volt
• Accelerator pedal position (app) sensor (top of accelerator pedal bracket)
• Air conditioning system
• App sens 1 sig
• App sens 2 sig
• Backup lmp sply volt
• Batt pos volt
• Body control module (right of hvac module)
• Boost vacuum sens
• Clutch neutral start
• Clutch pedal position (cpp) sensor (m/t) (top of clutch pedal bracket)
• Computer data lines system
• Cool fan spd ctrl
• Cooling fans system
• Cpp sw sig
• Cruise control system
• Ecm/ tcm fuse 25 10a
• Engine control module (ecm) (left rear corner of engine compt)
• Evap can vent sol
• Exterior lights system
• Ftp sens sig
• Fuel lvl sens sig
• Fuel pmp rly ctrl
• G104 (right rear corner of engine)
• G402 (on rear of right frame rail)
• Gnd
• Hi spd ser data +
• Hi spd ser data -
• Ho2s hi sig sens 2
• Ho2s low ctrl sens 2
• Ho2s low sig sens 2
• Hot at all times
• Hvac/ ip ign fuse 16 10a
• Iat sens sig
• Ign 1 volt
• J102 (forward lamp harness, 15 cm from brake fluid level switch breakout)
• J108
• J110
• J401
• J405 (rear chassis harness, 82 cm from left rear wheel speed sensor)
• Logic
• Low ref
• Maf sens sig
• Mass air flow (maf)/intake air temperature (iat) sensor (in air intake duct)
• Park/neutral sig
• Pnk
• Powertrain rly ctrl
• Sens sig pos
• Start rly coil ctrl
• Starting/ charging system
• Starting/charging system
• Stater enable rly ctrl
• Stop lmp sply volt
• Tan
• Vacuum assist pmp
• Vehicle speed sensor (vss) (m/t) (manual transmission)
• Vss hi sig
• Vss low sig

2.4L VIN B

2.4L VIN B, Engine Performance Wiring Diagram (1 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.4L VIN B, Engine Performance Wiring Diagram (1 of 4) for Pontiac Solstice GXP 2010:

• (on rear of right frame rail) g402
• 5-volt ref 2
• A/c comp clutch rly ctrl
• A/c ref press sens sig
• Acc
• Acc volt
• Acc voltage
• Accelerator pedal position (app) sensor (top of accelerator pedal bracket)
• Air conditioning system
• App sens 1 sig
• App sens 2 sig
• Batt
• Batt positive volt
• Body control module (right of hvac module)
• C12
• Clstr fuse 7 10a
• Clutch pedal position (cpp) sensor (m/t) (top of clutch pedal bracket)
• Clutch pos sens rtn
• Computer data lines system
• Cooling fan rly ctrl
• Cooling fans system
• Driver information center (dic) display
• Ecm/ tcm fuse 10a
• Ecm/trans fuse 43 15a
• Enable rly ctrl
• Engine control module (ecm) (left rear corner of engine compt)
• Fuel level sensor
• Fuel lvl sens sig
• Fuel pump
• Fuel pump & sender assembly (inside fuel tank)
• Fuel pump rly ctrl
• Fuel tank pressure (ftp) sensor (integral to fuel pump & sender assembly)
• G102 (right front corner of engine compt)
• G304 (on rear support behind driver seat)
• Gnd
• Hi sp cooling ctrl
• Ho2s heater hi ctrl
• Ho2s heater lo ctrl
• Ho2s heater lo sens
• Hot at all times
• Ign 1 volt
• Ignition switch
• Instrument panel cluster (ipc)
• J206 (a/t)
• J216
• J401
• J410 (left tail light assembly)
• Lo spd gmlan serial data
• Logic
• Low ref
• Maf sens sig
• Mal- function ind
• Mil ctrl
• Off
• Pnk
• Powertrain rly ctrl
• Press sens sig
• Rly coil ctrl
• Run
• Run/ crank relay
• Serial data (+)
• Serial data (-) clutch position sens sply
• Start
• Starting/charging system
• Tan
• Tan c
• Underhood fuse block (right rear corner of engine compt)
• Vehicle speed sensor (vss) (m/t) (manual transmission)
• Vss signal high

2.4L VIN B, Engine Performance Wiring Diagram (2 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.4L VIN B, Engine Performance Wiring Diagram (2 of 4) for Pontiac Solstice GXP 2010:

• (i/p body harness, 40 cm from underhood fuse block) (m/t) j201
• (top left rear corner of engine) evaporative emission (evap) canister purge solenoid valve
• (top left rear of engine) intake camshaft position (cmp) sensor
• 5-volt ref
• A/c refrigerant pressure sensor (top left of engine)
• A11
• B10
• Can vent fuse 64 10a
• Ecm fuse 15a
• Engine control module (ecm) (left rear corner of engine compt)
• Evap sol ctrl
• Evaporative emission (evap) canister vent solenoid valve (rear of fuel tank)
• Exh fuse 33 10a
• Exterior lights system
• F12
• Fuel pump fuse 13 15a
• Fuel pump relay 19
• G102 (right front corner of engine compt)
• G104 (right front corner of engine)
• Hot at all times
• Iat sens sig
• Ign 1 volt
• Inj ign mdl fuse 45 10a
• J105
• J108
• Logic
• Manifold absolute pressure (map) sensor (left side of engine)
• Mass air flow (maf)/intake air temperature (iat) sensor (in air intake duct)
• Park/neutral sig
• Pwr/trn relay 26
• Sens sig clutch position
• Starting/ charging system
• Stop lp sply volt
• Tan
• Underhood fuse block (right rear corner of engine compt)

2.4L VIN B, Engine Performance Wiring Diagram (3 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.4L VIN B, Engine Performance Wiring Diagram (3 of 4) for Pontiac Solstice GXP 2010:

• (engine harness)
• (top of cylinder) fuel injectors
• (top of cylinder) ignition coils
• Crankshaft position (ckp) sensor (lower left corner of engine)
• Engine coolant temperature (ect) sensor (left rear corner of engine block)
• Exhaust camshaft position (cmp) actuator solenoid valve (left of ignition coil 1)
• G103 (lower right rear corner of engine)
• Heated oxygen sensor (ho2s) 2 (downstream of catalytic converter)
• Intake camshaft position (cmp) actuator solenoid valve (left of ignition coil 1)
• J106
• J117 (engine harness, 11.5 cm from ignition coil 1 breakout)
• J119 (fuel injector harness)
• Knock sensor (ks) (lower left side on engine)
• Nca
• Plug spark
• Pnk
• Spark plug
• Tan

2.4L VIN B, Engine Performance Wiring Diagram (4 of 4) for Pontiac Solstice GXP 2010

List of elements for 2.4L VIN B, Engine Performance Wiring Diagram (4 of 4) for Pontiac Solstice GXP 2010:

• (top right rear of engine) exhaust camshaft position (cmp) sensor
• 5-volt ref
• 5-volt ref 1
• 5-volt ref 2
• Ckp sens 1 sig
• Cmp exhaust sens
• Cmp intake sens
• Ect sens sig
• Engine control module (ecm) (left rear corner of engine compt)
• Engine oil pressure (eop) switch (left rear of engine)
• Evap canister purge sol ctrl
• Exhaust cam sol ctrl
• Exhaust sens low ref
• Fuel inj 1 ctrl
• Fuel inj 2 ctrl
• Fuel inj 3 ctrl
• Fuel inj 4 ctrl
• G104 (right front corner of engine)
• Gen field duty sig
• Generator turn on sig
• Heated oxygen sensor (ho2s) 1 (upstream of catalytic converter)
• Ho2s heater lo ctrl
• Ho2s hi sig sen 1
• Ho2s lo sig sen 1
• Ic 1 ctrl
• Ic 2 ctrl
• Ic 3 ctrl
• Ic 4 ctrl
• Intake cam sol ctrl
• Intake sens low ref
• J108
• Knock sens 1 sig
• Low ref
• Map sens sig
• Nca
• Oil press sw sig
• Sig gnd
• Starting/ charging system
• Starting/charging system
• Tac mtr ctrl 1
• Tac mtr ctrl 2
• Tan
• Throttle body (left side of engine)
• Tp sens 1 sig
• Tp sens 2 sig