Chevrolet Camaro RS 1997 - 1997 GENERAL MOTORS Camaro & Firebird

Chevrolet Camaro RS 1997 - BUZZERS, RELAYS & TIMERS

Chevrolet Camaro RS 1997 BUZZERS, RELAYS & TIMERS

Component	Component Location
ABS/ASR/TCS Relay	Fig. 23 In underhood electrical center.
A/C Compressor Relay	Fig. 23 In underhood electrical center.
Air Injection Pump Relay	Fig. 23 In underhood electrical center.
Bose Radio Relay	Fig. 27 Below center A/C duct, mounted to SIR bracket.
Coolant Fan Relays (2)	Fig. 23 In underhood electrical center.
Defogger Timer (Rear)	Behind left side dash, right of steering column.
Defogger Timer Relay (Rear)	Fig. 25 Or Fig. 26 Part of A/C-heater system. Behind Center Of Instrument Panel
Foglamp Relay	Fig. 23 In underhood electrical center.
Fuel Pump Relay (3.8L VIN K)	Fig. 6 Forward of left kick panel, on footrest bracket, under carpet.
Fuel Pump Relay (5.7L VIN P)	Fig. 2 & Fig. 6 Forward of left kick panel, on footrest bracket, under carpet.
Hatch Release Relay	Fig. 27 Mounted to right side of SIR bracket, behind dash.
Hazard Flasher	Left Of Steering Column Mounted To Bottom Of IP Carrier.
High Blower Relay	Fig. 50 Under dash, above left side of floor tunnel. On HVAC Duct.
Horn Relay	Under Left Side Of Instrument Panel, Mounted To Tie Bar.
Park Lamp Relay	Under Center Of Instrument Panel, Attached To Passenger Inflator Module Bracket.
Theft Deterrent Relay	Fig. 27 Lower right side of dash.
Turn Flasher	Fig. 9 Behind dash, to right of steering column.

Chevrolet Camaro RS 1997 - CIRCUIT PROTECTION DEVICES

Chevrolet Camaro RS 1997 CIRCUIT PROTECTION DEVICES

Component	Component Location
Battery Junction Block (3.8L VIN K)	Fig. 1 & Fig. 11 Next to battery. See .
Battery Junction Block (5.7L VIN P)	Fig. 2 & Fig. 11 Next to battery. See .
Convenience Center	Under dash, to left of steering column.
Fusible Links	Fig. 11 On battery junction block.
I/P Fuse Block (3.8L VIN K)	Fig. 1 & Fig. 9 Behind left side of dash.
I/P Fuse Block (5.7L VIN P)	Fig. 2 & Fig. 9 Behind left side of dash.
Underhood Electrical Center (3.8L VIN K)	Fig. 1 & Fig. 23 In engine compartment, on left inner fender panel.
Underhood Electrical Center (5.7L VIN P)	Fig. 2 & Fig. 23 In engine compartment, on left inner fender panel.

Chevrolet Camaro RS 1997 - CONTROL UNITS

Chevrolet Camaro RS 1997 CONTROL UNITS

Component	Component Location
Body Control Module (BCM)	Fig. 27 Mounted to HVAC module, above right dash insulator panel.
Cruise Control Module	Fig. 23 In engine compartment, on left frame rail, forward of wheelwell.
Daytime Running Lamps (DRL) Module	Fig. 8 Or Fig. 9 Mounted behind radio & HVAC controls, left of I/P compartment.
Electronic Brake Control Module (EBCM)	Fig. 7 Under left side of dash, near kick panel.
Electronic Brake/Traction Control Module (EBTCM)	Fig. 7 Under left side of dash.
Electronic Ignition Control Module (ICM) (3.8L VIN K)	Fig. 1 & Fig. 36 At front end of left cylinder head.
Headlamp Doors Module (Firebird)	Fig. 23 In engine compartment, forward of left wheelwell.
Ignition Coil Module (5.7L VIN P)	Fig. 20 Front left side of engine.
Inflatable Restraint Diagnostic Energy Reserve Module (DERM)	Fig. 51 Top of rear console.
Power Window Control Module	Fig. 10 On center of dash mat, above floor tunnel.
Powertrain Control Module (PCM) (3.8L VIN K)	Fig. 1 & Fig. 22 In engine compartment, behind right strut tower.
Powertrain Control Module (PCM) (5.7L VIN P)	Fig. 2 & Fig. 22 In engine compartment, behind right strut tower. See .

Chevrolet Camaro RS 1997 - MOTORS

Chevrolet Camaro RS 1997 MOTORS

Component	Component Location
Blower Motor	Fig. 24 Behind right side of instrument panel.
Convertible Top Pump Assembly	Left side rear compartment, behind carpeting.
Headlamp Door Motor	Fig. 29 In front left and right corners of engine compartment.
Hydraulic Modulator Assembly	Fig. 42 Front of engine compartment.
Seat Motors	Fig. 49 Under respective seat.
Secondary Air Injection Pump (5.7L VIN P)	Fig. 2 In engine compartment, on left frame rail.
Power Antenna Assembly	Near right rear wheelwell.
TCS Adjuster Motor Assembly	Fig. 47 Top left side of intake manifold.
Traction Control Motor Pack	Fig. 44 Mounted to left front frame rail, below hydraulic modulator.
Washer Pump Motor	Front of vehicle, below engine hood latch.
Wiper Motor Assembly	Fig. 53 Rear of left shock tower, mounted to dash panel, below left wiper mount.

Chevrolet Camaro RS 1997 - SENDING UNITS & SENSORS

Chevrolet Camaro RS 1997 SENDING UNITS & SENSORS

Component	Component Location
A/C Evaporator Temperature Sensor	Fig. 2 Mounted in evaporator core.
A/C Refrigerant Pressure Sensor (3.8L VIN K)	Fig. 1 & Fig. 22 Above right front shock tower near A/C low pressure cut-off switch. See .
A/C Refrigerant Pressure Sensor (5.7L VIN P)	Fig. 2 & Fig. 22 Above right front shock tower, near A/C low pressure cut-off switch. See .
Ambient Light Sensor	On top of dash, near defroster grille.
Camshaft Position (CMP) Sensor (3.8L VIN K)	Fig. 1 & Fig. 39 On right front of cylinder block. See .
Crankshaft Position (CKP) Sensor (3.8L VIN K)	Fig. 1 & Fig. 40 Lower front of engine, behind harmonic balancer. See .
Crankshaft Position (CKP) Sensor (5.7L VIN P)	Under lower front of engine, behind harmonic balancer.
Engine Coolant Temperature (ECT) Sensor (3.8L VIN K)	Fig. 1 & Fig. 16 Below throttle body, at front of engine.
Engine Coolant Temperature (ECT) Sensor (5.7L VIN P)	Fig. 2 & Fig. 31 Mounted in water pump.
Engine Temperature Gauge Sensor (3.8L VIN K)	Fig. 16 Below throttle body, at front of engine.
Engine Temperature Gauge Sensor (5.7L VIN P)	Fig. 2 & Fig. 31 On right rear of engine.
Heated Oxygen Sensor (HO2S) Bank 1, Sensor 1 (3.8L VIN K)	Fig. 1 Mounted in left exhaust manifold. See .
Heated Oxygen Sensor (HO2S) Bank 1, Sensor 2 (3.8L VIN K)	Fig. 1 & Fig. 41 Mounted in catalytic converter, front exhaust tube. See .
Heated Oxygen Sensor (HO2S) Bank 1, Sensor 3 (3.8L VIN K)	Fig. 41 Mounted in catalytic converter, rear exhaust tube. See Fig. 1 .
Heated Oxygen Sensor (HO2S) Bank 2, Sensor 1 (3.8L VIN K)	Mounted in right exhaust manifold. See Fig. 1 .
Heated Oxygen Sensor (HO2S) Bank 1, Sensor 1 (5.7L VIN P)	Fig. 30 Left exhaust manifold.
Heated Oxygen Sensor (HO2S) Bank 1, Sensor 2 (5.7L VIN P)	At left catalytic converter.
Heated Oxygen Sensor (HO2S) Bank 2, Sensor 1 (5.7L VIN P)	Fig. 46 Right exhaust manifold.
Heated Oxygen Sensor (HO2S) Bank 2, Sensor 2 (5.7L VIN P)	At right catalytic converter.
Intake Air Temperature (IAT) Sensor (3.8L VIN K)	Fig. 1 & Fig. 38 On air intake duct, forward of intake manifold.
Intake Air Temperature (IAT) Sensor (5.7L VIN P)	Fig. 2 & Fig. 31 On air intake duct, forward of intake manifold.
Knock Sensor (KS) Bank 1 (3.8L VIN K)	Fig. 1 & Fig. 35 On left side of cylinder block.
Knock Sensor (KS) Bank 2 (3.8L VIN K)	Fig. 1 & Fig. 12 On right side of cylinder block.
Knock Sensor (KS) (5.7L VIN P)	Fig. 2 & Fig. 46 On right side of cylinder block.
Manifold Absolute Pressure (MAP) Sensor (3.8L VIN K)	Fig. 1 & Fig. 4 On top right of intake manifold between injectors No. 4 & 6.
Manifold Absolute Pressure (MAP) Sensor (5.7L VIN P)	Fig. 2 & Fig. 33 On right front corner of intake plenum.
Mass Airflow (MAF) Sensor (3.8L VIN K)	Fig. 1 & Fig. 16 In air duct, in front of intake manifold.
Mass Airflow (MAF) Sensor (5.7L VIN P)	Fig. 2 & Fig. 31 In air duct, in front of intake manifold.
Oil Level Sensor (3.8L VIN K)	Fig. 35 On left side of oil pan.
Oil Level Sensor (5.7L VIN P)	Fig. 30 On left side of oil pan.
Oil Pressure Sensor/Switch (3.8L VIN K)	Fig. 39 Top right side of engine.
Oil Pressure Sensor/Indicator (5.7L VIN P)	Fig. 2 & Fig. 45 On top rear of engine, near intake manifold.
Theft Deterrent Shock Sensor	Mounted in right rear quarter panel, on back side of wheel well
Throttle Position (TP) Sensor (3.8L VIN K)	Fig. 16 On throttle body.
Throttle Position (TP) Sensor (5.7L VIN P)	Fig. 2 & Fig. 18 On throttle body.
Vehicle Speed Sensor (VSS) (3.8L VIN K)	Fig. 1 , Fig. 21 & Fig. 37 On left rear of transmission tailshaft.
Vehicle Speed Sensor (VSS) (5.7L VIN P)	Fig. 34 On left rear of transmission tailshaft.
Wheel Speed Sensor (Front)	Fig. 32 One on middle of each steering knuckle.
Wheel Speed Sensor (Rear)	On differential & on each wheel disc backing plate.

Chevrolet Camaro RS 1997 - SOLENOIDS & SOLENOID VALVES

Chevrolet Camaro RS 1997 SOLENOIDS & SOLENOID VALVES

Component	Component Location
ABS Solenoids	Fig. 44 On ABS hydraulic modulator assembly.
Brake Transmission Shift Interlock/Interrupt (BTSI) Solenoid (A/T)	Fig. 28 Forward of gear shift lever base.
Exhaust Gas Recirculation (EGR) Solenoid Valve (3.8L VIN K)	Fig. 1 & Fig. 36 On top left front of engine.
Exhaust Gas Recirculation (EGR) Valve (5.7L VIN P)	Fig. 2 & Fig. 30 At rear end of left cylinder head, near intake manifold.
Evaporative Emission Canister Purge Solenoid Valve (3.8L VIN K)	Fig. 1 & Fig. 4 Right front of engine, next to injector No. 2.
Evaporative Emission Canister Purge Solenoid Valve (5.7L VIN P)	Fig. 2 & Fig. 33 Right center of engine, mounted to manifold.
Fuel Injectors (3.8L VIN K)	Fig. 1 & Fig. 4 Mounted on intake manifold, part of fuel rail.
Fuel Injectors (5.7L VIN P)	Fig. 2 & Fig. 33 Mounted on intake manifold, part of fuel rail.
Idle Air Control (IAC) Valve (3.8L VIN K)	Fig. 1 & Fig. 16 On throttle body.
Idle Air Control (IAC) Valve (5.7L VIN P)	Fig. 2 & Fig. 18 On throttle body.
Reverse Lock-Out Solenoid (M/T)	Fig. 34 On left side of transmission, near base of shift lever.
Secondary Air Injection Bleed Solenoid Valve	Front left side of engine, forward of secondary air injection pump assembly.
Skip Shift Solenoid	Fig. 34 On center of left side of transmission.
Torque Converter Clutch (TCC) Solenoid	On right side of transmission.

Chevrolet Camaro RS 1997 - SWITCHES

Chevrolet Camaro RS 1997 SWITCHES

Component	Component Location
Back-Up Lamp Switch (M/T) (3.8L VIN K)	Fig. 21 On left side of transmission.
Back-Up Lamp Switch (M/T) (5.7L VIN P)	Fig. 34 On right side of transmission.
Brake Pressure Differential Warning Switch	In brake combination valve, below master cylinder.
Brake Switch (3.8L VIN K)	Fig. 3 On brake pedal bracket.
Brake Switch (5.7L VIN P)	Fig. 2 & Fig. 3 On brake pedal bracket.
Clutch Start Switch	Fig. 3 On left side of clutch pedal bracket.
Cruise Anticipate/Cruise Release Switch (3.8L VIN K)	Fig. 3 On left side of clutch pedal bracket.
Cruise Release/Brake Switch	Fig. 3 On brake pedal bracket.
Cruise Release/Clutch Switch (5.7L VIN P)	Fig. 3 On clutch pedal bracket.
Evaporative Emission (EVAP) Canister Purge Vacuum Switch (3.8L VIN K)	Fig. 4 On top right of engine. On top of canister.
Evaporative Emission (EVAP) Canister Purge Vacuum Switch (5.7L VIN P)	On top right center of engine.
Oil Pressure Indicator Switch (5.7L VIN P)	Fig. 45 Rear of engine, below EGR Valve.
Park Brake Switch	Fig. 51 & Fig. 52 At base of parking brake lever.
Seat Belt Switch	In driver's seat belt buckle.
Second Gear Start Switch (3.8L VIN K)	Left side of upper console.
Transmission Range Switch	Fig. 51 & Fig. 52 Under center console, on base of shift lever.

Chevrolet Camaro RS 1997 - MISCELLANEOUS

Chevrolet Camaro RS 1997 MISCELLANEOUS

Component	Component Location
A/C Clutch Diode (5.7L VIN P)	Fig. 17 In A/C compressor clutch wiring harness, near alternator.
Blower Resistors	On HVAC module, forward and left of temperature control cable attachment.
Data Link Connector (DLC) (3.8L VIN K)	Fig. 1 Under dash, to right of steering column.
Data Link Connector (DLC) (5.7L VIN P)	Fig. 2 Under dash, to right of steering column.
Distributor (5.7L VIN P)	Fig. 48 Behind water pump.
Engine Coolant Heater (3.8L VIN K)	Center bottom on right side of engine block.
Engine Coolant Heater (5.7L VIN P)	Fig. 23 On left side of engine block, near oil level sensor.
Fuel Pump Prime Connector (3.8L VIN K)	Fig. 1 & Fig. 19 In right rear corner of engine compartment.
Fuel Pump Prime Connector (5.7L VIN P)	Fig. 2 & Fig. 19 In right rear corner of engine compartment.
Isolation Diode (BTSI)	In harness 6 cm from inflatable restraint SDM breakout.

Chevrolet Camaro RS 1997 - CONNECTORS

Chevrolet Camaro RS 1997 CONNECTORS

Component	Component Location
C100 (Black, 10 pin)	Fig. 19 Engine to forward lamp harness, attached to right wheelhouse.
C105 (Black, 8 Pin)	Fig. 19 Engine to forward lamp harness, attached to right wheelhouse.
C120 (2 Pin)	Forward lamp to wheel speed jumper harness, mounted to left frame rail.
C130 (2 Pin)	Forward lamp to wheel speed jumper harness, mounted to right frame rail.
C140 (5.7L VIN P)	Fig. 33 At right side valve cover.
C160 (3 Pin)	Fig. 29 Left headlamp to forward lamp harness, behind headlight door bracket.
C165 (3 Pin)	Fig. 29 Right headlight to forward lamp harness, behind headlight door bracket.
C200A (Black, 17 Pin)	Forward lamp to I/P harness, between left kick panel & steering column.
C200B (Black, 18 Pin)	Forward lamp to I/P harness, between left kick panel & steering column.
C200C (Gray, 13 Pin)	Cross-car to I/P harness, between left kick panel & steering column.
C200D (Black, 48 Pin)	Part of I/P harness, between left kick panel & steering column.
C210 (Black, 4 Pin)	Fig. 24 I/P to engine harness, under right side of dash, behind right kick panel.
C215 (Black, 11 Pin)	Forward lamp harness, to steering column harness, near base of steering column.
S216 (Black, 11 Pin)	I/P to steering column harness, attached to base of steering column.
C217 (Black, 4 Pin)	I/P to SIR coil assembly harness, near base of steering column.
C220 (Natural, 10 Pin)	Fig. 24 I/P to engine harness, under right side of dash, behind kick panel.
C230 (Blue, 10 Pin)	Fig. 24 I/P to engine harness, under right side of dash, behind kick panel.
C240 (Black, 6 Pin)	Fig. 24 Cross-car to I/P harness, under right side of dash, behind kick panel.
C250 (2 Pin)	Forward lamp harness to clutch jumper harness, near brake/clutch pedal bracket.
C270 (2 Pin)	I/P harness to clutch jumper harness, near brake/clutch pedal bracket.
C300 (Black, 6 Pin)	Seat jumper to driver seat harness, under driver seat assembly.
C305 (Black, 6 Pin)	Seat jumper to passenger sear harness, under passenger seat assembly.
C310 (2 Pin)	Fig. 5 I/P to driver seat harness, between driver seat rear mounting bolts, near No. 3 rail.
C405A (Natural, 4 Pin)	Fuel tank unit pigtail to I/P harness, part of pass-through connector, forward of rear axle, to fuel tank unit.
C405B (Black, 10 Pin)	I/P harness side, part of pass-through connector, forward of rear axle to pass-through.
C405C (Black, 4 Pin)	Rear wheel speed sensor jumper to I/P harness, part of pass-through connector, forward of rear axle.
C420 (Convertible)	I/P to center high mounted stoplamp jumper harness, located on left underside of deck lid.
C420 (Coupe)	Hatch to center high mounted stoplamp jumper harness, left side of hatch.
C430 (2 Pin)	Rear body to rear fascia harness, between rear fascia & rear end panel, on left side.

Chevrolet Camaro RS 1997 - GROUNDS

Chevrolet Camaro RS 1997 GROUNDS

Component	Component Location
G100	Fig. 43 On right side of engine.
G101	Fig. 11 On top of right shock tower.
G105	Fig. 22 Near top right side of radiator.
G106	Fig. 23 On top right side of radiator.
G109	Fig. 13 On left front frame rail.
G110 (3.8L VIN K)	Fig. 15 On right front of engine, above A/C clutch compressor.
G110 (5.7L VIN P)	On right side of engine, just above starter motor.
G111 (3.8L VIN K)	Fig. 14 On rear of manifold, near heated oxygen sensor engine harness.
G111 (5.7L VIN P)	Fig. 20 On front of left cylinder head.
G200	Fig. 54 On I/P mounting stud, behind kick panel, near base of left "A" pillar.
G201	Fig. 54 On I/P mounting stud, behind kick panel, near base of right "A" pillar.
G301	On floor pan, under center console, behind inflatable restraint diagnostic energy reserve module.
G305	Fig. 5 On left rocker panel, at floor pan bar No. 3.
G310	On roof, left of dome lamp, in hatch harness.
G320	On body frame, above right rear wheelhouse.
G400	On hatch release bracket, in rear compartment.

Chevrolet Camaro RS 1997 - SPLICES

Chevrolet Camaro RS 1997 SPLICES

Component	Component Location
S101 (3.8L VIN K)	In engine harness, main branch, 11 cm from transmission breakout.
S101 (5.7L VIN P)	In engine harness, 4 cm from fuel injector No. 6 breakout.
S102	In engine harness, 13 cm from fuel injector No. 3 breakout.
S104 (3.8L VIN K)	In engine harness, main branch, 14 cm from transmission breakout.
S104 (5.7L VIN P)	In engine harness, 22 cm from transmission breakout.
S106	In engine harness, in powertrain control module branch, 20 cm from main branch.
S107	In engine harness, 6 cm from fuel injector No. 3 breakout.
S108 (3.8L VIN K)	In engine harness, main branch, 15 cm from transmission breakout.
S108 (5.7L VIN P)	In engine harness, 13 cm from transmission breakout.
S110 (3.8L VIN K)	In engine harness, 4 cm from A/C low pressure sensor breakout.
S110 (5.7L VIN P)	In engine harness, 3 cm from fuel injector No. 3 breakout.
S111	In forward lamp harness, 3 cm from wiper motor assembly breakout.
S112	In forward lamp harness, 4 cm from right headlight connector breakout.
S113	In forward lamp harness, 7 cm from underhood electrical center breakout.
S115 (3.8L VIN K)	In engine harness, 11 cm from fuel injector No. 4 breakout.
S115 (5.7L VIN P)	In engine harness, 28 cm back from A/C compressor clutch connector.
S127 (3.8L VIN K)	In engine harness, 13 cm from A/C low pressure sensor breakout.
S127 (5.7L VIN P)	In engine harness, 4 cm from transmission breakout.
S132 (3.8L VIN K)	In engine harness, 21 cm from main branch, in powertrain control module breakout.
S132 (5.7L VIN P)	In engine harness, 19 cm from main branch, in powertrain control module breakout.
S158	In forward lamp harness, 7 cm from horn breakout.
S163	In forward lamp harness, main branch, 7 cm from underhood electrical center breakout.
S165	In forward harness, main branch, 7 cm from underhood electrical center breakout.
S175	In forward lamp harness, 12 cm from main branch, in underhood electrical center breakout.
S177	In forward lamp harness, 10 cm from main branch, in underhood electrical center breakout.
S180	In forward lamp harness, 16 cm from main branch, in underhood electrical center breakout.
S200	In forward lamp harness, 51 cm back from ignition switch connector.
S201	In I/P harness, main branch, 5 cm from instrument cluster breakout.
S206 (Chevrolet)	In I/P harness, main branch, 11 cm from instrument cluster breakout.
S206 (Pontiac)	In I/P harness, 11 cm from horn relay breakout.
S207	In I/P harness, 4 cm before data link connector breakout.
S208	In cross-car harness, main branch, 5 cm from power window control module breakout.
S211	In I/P harness, main branch, 11 cm from data link connector breakout.
S212	In I/P harness, main branch, 4 cm from fuse block breakout.
S215	In I/P harness, main branch, 11 cm from theft deterrent security LED breakout.
S216 (Chevrolet)	In I/P harness, 5 cm from rear window defogger switch breakout.
S216 (Pontiac)	In I/P harness, 5 cm from instrument cluster breakout.
S217	In I/P harness, main branch, 18 cm from body control module breakout.
S218	In I/P harness, 11 cm from blower motor relay breakout.
S218 (Chevrolet)	In I/P harness, 17 cm back from radio connectors breakout.
S218 (Pontiac)	In I/P harness, 9 cm back from radio connectors breakout.
S220	In cross-car harness, main branch, 9 cm from C200A breakout.
S222	In I/P harness, 83 cm from main branch, in SDM breakout.
S223	In I/P harness, main branch, 4 cm from inflatable restraint SDM breakout.
S224 (Chevrolet)	In I/P harness, main branch, 31 cm from instrument cluster breakout.
S224 (Pontiac)	In I/P harness, main branch, 31 cm from horn relay breakout.
S225	In I/P harness, 10 cm from main branch, in inflatable restraint SDM breakout.
S228	In I/P harness, main branch, 24 cm from headlight switch breakout.
S240	In I/P harness, 17 cm from antenna cable breakout.
S242 (Chevrolet)	In I/P harness, 18 cm from headlamp switch breakout.
S242 (Pontiac)	In I/P harness, 18 cm from horn relay breakout.
S243	In I/P harness, 8 cm from fuel pump relay breakout.
S248 (Chevrolet)	In I/P harness, 11 cm from radio connector breakout.
S248 (Pontiac)	In I/P harness, 2 cm from radio connector breakout.
S252 (Chevrolet)	In I/P harness, main branch, 4 cm from instrument cluster breakout.
S252 (Pontiac)	In I/P harness, 4 cm from horn relay breakout.
S253 (Chevrolet) (Convertible)	In I/P harness, 1 cm from instrument cluster breakout.
S253 (Pontiac) (Convertible)	In I/P harness, main branch, 1 cm from horn relay breakout.
S260	In cross-car harness, main branch, 9 cm from rearview mirror breakout.
S270	In forward harness, 11 cm from main branch, in electronic brake control module breakout.
S271	In forward lamp harness, main branch, 4 cm from electronic brake control module breakout.
S272	In forward lamp harness, 8 cm from main branch, in electronic brake control module breakout.
S273 (Chevrolet)	In forward lamp harness, main branch, 4 cm from electronic brake control module breakout.
S273 (Pontiac)	In forward lamp harness, main branch, 13 cm from electronic brake control module breakout, toward C200.
S278 (3.8L VIN K)	In forward lamp harness, 4 cm back from electronic brake control module breakout.
S278 (5.7L VIN P)	In forward lamp harness, 47 cm back from ignition switch connector.
S320	In seat jumper harness, main branch, 7 cm from C310 breakout.
S330	In driver seat harness, main branch, 14 cm from pump breakout.
S333	In I/P harness, 23 cm from left rear speaker breakout.
S335	In driver seat harness, 11 cm from main branch, in power seat control module breakout.
S410	In rear body harness, main harness, 27 cm from left rear gate hatch pass-through.
S420 (Coupe)	In rear hatch harness, main branch, 7 cm from rear hatch pass-through.
S430	In rear fascia harness, main branch, 11 cm from license lamp breakout.
S450	In center high mounted stoplamp jumper harness, 24 cm from bulbs.
S470	In I/P harness, 24 cm from rear hatch release actuator.