ENGINE PERFORMANCE – Chevrolet Corvette Stingray 2014 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

6.2L VIN 7

6.2L VIN 7, Engine Performance Wiring Diagram (1 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (1 of 8) for Chevrolet Corvette Stingray 2014:

• (or 6109)
• (or 6110)
• (or 6111)
• (top center of transmission) (m/t) reverse inhibit solenoid actuator
• 5-v ref
• 5-v ref 1
• 5-v ref 3
• 5-v ref 4
• 5v ref
• A/c clutch rly ctrl
• A/c refrigerant pressure sens sig
• A/t
• Air conditioning system
• App sens sig (1)
• App sens sig (2)
• Batt pos vol
• Brake pedal position sensor (mounted on brake pedal bracket)
• Clutch pedal position sensor (top of clutch pedal assembly)
• Cnstr vent fuse 10a
• Computer data lines system
• Cooling fan ctrl rly spd sig
• Cooling fans system
• Cruise control system
• Cruise/etc/tcc brake sig
• Ecm fuse 10a
• Engine control module (behind right front wheelwell fender)
• Engine ind ctrl clutch volt ref brk pos sens 5v ref clutch sensor signal brk pos sens sig
• Evap canister vent sol ctrl
• Evaporative emission vent solenoid valve (on evaporative emissions canister assembly)
• Fuel level sens sig
• Fuel line press sens sig
• Fuel pressure sensor (top of left fuel tank in fuel line)
• Fuel pump primary rly ctrl
• Fuel tank pressure sens sig
• Fuse sply (2)
• Fuse sply (3) clutch sens low ref brk pos sens low ref
• Gmlan ser data (+) 3
• Gmlan ser data (-) 3
• Gmlan serial data bus + (1)
• Gmlan serial data bus - (1)
• Hot at all times
• Ign 1 vol
• Low ref
• M/t
• Powertrain rly coil ctrl
• Pressure sensor sig
• Rear body fuse block (under center front of luggage compt floor panel)
• Rev lkout fuse 10a
• Run/crank ign 1 vol
• Sec fuel lvl sens sig
• Starter enable rly ctrl
• Starting/charging system
• Underhood fuse block (left side of engine compt)
• Wake-up ser data
• X100
• X174
• X201
• X311
• X312

6.2L VIN 7, Engine Performance Wiring Diagram (2 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (2 of 8) for Chevrolet Corvette Stingray 2014:

• (rear chassis harness, 8.1 cm right of x350 breakout) j349
• (top of accelerator pedal assembly) accelerator pedal position (app) sensor
• Fuel level sensor assembly (top of right fuel tank)
• Fuel pump
• Fuel pump & level sensor assembly (top of left fuel tank)
• Fuel pump pwr mdl fuse 10a
• Fuel tank pressure sensor (on evaporative emissions canister assembly)
• Hot at all times
• J347 (rear chassis harness, 10 cm from fuel pump control module)
• J348
• J350 (fuel tank primary harness, between x314 & fuel pump & level sensor assembly)
• Primary fuel level sensor
• Rear body fuse block (under center front of luggage compt floor panel)
• Red
• Secondary fuel level sensor
• X211
• X311
• X312
• X314
• X315
• X350

6.2L VIN 7, Engine Performance Wiring Diagram (3 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (3 of 8) for Chevrolet Corvette Stingray 2014:

• (on a/c high pressure line) a/c refrigerant pressure sensor
• Batt vol
• Clstr fuse 5a
• Computer data lines system
• Data bus + (3)
• Data bus - (3)
• Ecm fuse 30a
• Eng is pos fuse 15a
• Eng o/s pos fuse 10a
• Eng/trans fuse 10a
• Engine controls ignition relay
• Engine coolant temperature sensor (front of right cylinder bank)
• Engine oil pressure sensor (on top center front of engine)
• Engine oil temperature (eot) sensor (merchandised package) (bottom of oil tank)
• Even ign fuse 15a
• Fppm fuse 10a
• Fuel pump driver control module (front of left rear wheelwell)
• Fuel systm shld
• G405 (left rear wheelwell)
• Gnd
• High pressure fuel pump (top rear of engine)
• Hot w/ ignition main relay energized
• Ign 1 volt
• J209
• Low ref
• Odd ign fuse 15a
• Red
• Relay ctrl
• Ser data fuel pump sply
• Tcm/ecm fuse 15a
• Underhood fuse block (left side of engine compt)
• Wake-up
• X102
• X107
• X161
• X311

6.2L VIN 7, Engine Performance Wiring Diagram (4 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (4 of 8) for Chevrolet Corvette Stingray 2014:

• (left valve cover, above 1, 3, 7 & 5 cylinders)
• 5 volt ref
• 5-v 1 ref
• 5-volt 2 ref
• Actu hi ctrl
• Actu low ctrl
• Cam pos intake
• Computer data lines system
• Crank sens sig
• Ctrl cylinder 1
• Ctrl cylinder 3
• Ctrl cylinder 4
• Ctrl cylinder 5
• Ctrl cylinder 6
• Ctrl cylinder 7
• Ctrl cylinder 8
• Driver information center (dic) display
• Ect sens sig
• Engine control module (ecm) (behind right front wheelwell fender)
• Fuel gauge
• G107 (rear of right cylinder bank)
• G202 (under front of passenger's door sill)
• Gnd
• Ic ctrl (2)
• Ic ctrl (8)
• Ign
• Ign control (1)
• Ign control (3)
• Ign control (4)
• Ign control (5)
• Ign control (6)
• Ign control (7)
• Ign ctrl lo ref
• Ignition coil 1
• Ignition coil 3
• Ignition coil 5
• Ignition coil 7
• Ind ctrl
• Instrument cluster
• Intake sol (1)
• J108 (engine harness, 8.5 cm from ignition coil one breakout)
• J109 (engine harness, 5.7 cm from ignition coil three breakout)
• J111
• J115 (engine harness, 4 cm from x160 breakout)
• J238
• Logic
• Low ref
• Malfunction lamp ind
• Nca
• Oil level ind
• Press sens 2 sig
• Press sens sig
• Red
• Replic- ated sig
• Sens 2 5v ref
• Serial data +
• Serial data -
• Solenoid ctrl (3)
• Solenoid ctrl (4)
• Spark plug
• Temp sens sig
• X100

6.2L VIN 7, Engine Performance Wiring Diagram (5 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (5 of 8) for Chevrolet Corvette Stingray 2014:

• (right valve cover, above 2, 4, 6 & 8 cylinders)
• (under intake manifold) valve lifter oil manifold (vlom) assembly
• Cylinder shutoff solenoid
• Fuel injector 3 (under intake manifold, in fuel injector 3 left bank cylinder)
• Fuel injector 4 (under intake manifold, in fuel injector 4 right bank cylinder)
• Fuel injector 5 (under intake manifold, in fuel injector 5 left bank cylinder)
• Fuel injector 6 (under intake manifold, in fuel injector 6 right bank cylinder)
• G108 (rear of left cylinder bank)
• Gear position sensor (top center rear of transmission)
• Ignition coil 2
• Ignition coil 4
• Ignition coil 6
• Ignition coil 8
• J110
• J113 (engine harness, 7.4 cm from ignition coil 2)
• J114 (engine harness, 6.8 cm from g107 breakout)
• Nca
• Red
• Spark plug
• X107
• X160
• X161
• X174

6.2L VIN 7, Engine Performance Wiring Diagram (6 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (6 of 8) for Chevrolet Corvette Stingray 2014:

• (left side of transmission) (m/t) skip shift solenoid valve
• (rear right side of throttle body) evaporative emission purge solenoid valve
• (under intake manifold, in fuel injector 2 right bank cylinder) fuel injector 2
• (under intake manifold, in fuel injector 7 left bank cylinder) fuel injector 7
• (under intake manifold, in fuel injector 8 right bank cylinder) fuel injector 8
• Battery fuse block (on battery positive (+) post)
• Camshaft position actuator solenoid valve (center front of engine)
• Camshaft position sensor (center left front of engine)
• Crankshaft position sensor (lower right rear of engine)
• Engine control module (ecm) (behind right front wheelwell fender)
• Fuse 350a
• G100 (right side of engine block)
• Gnd
• Hot at all times
• J117 (engine harness, 6.8 cm from g107 breakout)
• J120
• Low ref
• Red
• Solenoid ctrl (1)
• Solenoid ctrl (2)
• Sply cyl 1
• Sply cyl 2
• Sply cyl 3
• Sply cyl 4
• Sply cyl 5
• Sply cyl 6
• Sply cyl 7
• Sply cyl 8
• Tan
• X106
• X160
• X161

6.2L VIN 7, Engine Performance Wiring Diagram (7 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (7 of 8) for Chevrolet Corvette Stingray 2014:

• (in left exhaust manifold) heated oxygen sensor bank 2 sensor 1
• (in left exhaust, downstream of catalytic converter) heated oxygen sensor bank 2 sensor 2
• (in right exhaust manifold) heated oxygen sensor bank 1 sensor 1
• (in right exhaust, downstream of catalytic converter) heated oxygen sensor bank 1 sensor 2
• (right side of manual transmission) (m/t) backup lamp switch
• Engine oil pressure control solenoid valve (right center front of engine)
• Fuel injector 1 (under intake manifold, in fuel injector 1 left bank cylinder)
• G100 (right side of engine block)
• G401 (left rear wheelwell)
• J120
• Multi-function intake air temperature sensor (on engine air intake duct assembly)
• Multi-function switch center console
• Pnk
• X106
• X160

6.2L VIN 7, Engine Performance Wiring Diagram (8 of 8) for Chevrolet Corvette Stingray 2014

List of elements for 6.2L VIN 7, Engine Performance Wiring Diagram (8 of 8) for Chevrolet Corvette Stingray 2014:

• (bottom left side of transmission) manual transmission fluid temperature sensor
• (left rear wheelwell) g401
• (left side of transmission) (m/t) vehicle speed sensor (vss)
• 5-v ref 1 fuel rail press sens sig
• 5-v ref 3
• 5-v ref 4
• 5v ref
• Air temp sens sig
• Bank 1 sens (1)
• Bank 1 sens (1) hi sig bank 2 sens (1)
• Bank 1 sens (2)
• Bank 2 sens (1)
• Bank 2 sens (2)
• Duty cycle sig
• Engine control module (ecm) (behind right front wheelwell fender)
• Engine oil level switch (bottom right side of oil pan)
• Fuel rail pressure sensor (under intake manifold, on rear of left fuel rail)
• G100 (right side of engine block)
• Gear sensor sig (1)
• Gear sensor sig (2)
• Gnd
• Hi sig bank 1 sens (2)
• Hi sig bank 2 sens (1)
• Hi sig bank 2 sens (2)
• Humidity sensor sig
• J120
• Knock sens (1)
• Knock sens (2) transmission park/ neutral signal (1) oil pmp command sig
• Knock sens sig (1)
• Knock sens sig (2)
• Knock sensor 1 (left rear of engine block)
• Knock sensor 2 (right rear of engine block)
• Logic
• Low ref
• Maf sens sig
• Manifold absolute pressure (map) sensor (left side of intake manifold)
• Map sens sig
• Mode (eco) sw sig
• O/p spd (digital) sig
• Oil lvl sw sig
• Oil temp sens sig hi sig bank 1 sens (1)
• Pos sens sig
• Purge sol ctrl
• Replicated sig
• Reverse sw sig
• Skip/shift sole ctrl
• Starting/charging system
• Tac close
• Tac open
• Throttle body (top center front of engine)
• Transmissions system
• X100
• X106
• X160
• X174