Ground to Components Index
| Ground | Component or Circuit Grounded |
|---|---|
| G1 | Battery terminal |
| G2 | Transmission housing |
| G101 and G102 | PCM (PG1 and PG2 are BLK; LG1 and LG2 are BRN/YEL) BLK: A/T clutch pressure control solenoid valves A, B, C, EGR valve, Ignition coils, Immobilizer control unit-receiver, Imoes unit, Transmission range switch, Throttle actuator control module BRN/YEL: CKP sensor A/B, CMP sensor, Rocker arm oil pressure switch (VTEC oil pressure switch) |
| G151 | Shift control solenoid valves A, B, C, TCC solenoid valve |
| G201 | Right headlight (High beam), Right headlight (Low beam), Right front side marker light, Right fog light, Right front turn signal light, Power steering pressure switch ('05-06 models), Washer fluid level switch, Headlight washer motor (Canada models) |
| G301 | Left headlight (High beam), Left headlight (Low beam), Left front side marker light, Left front turn signal light, Daytime running rights relay (Canada), Radiator fan control (RFC) unit (2 wires), In the under-hood fuse/relay box (ELD unit, Blower motor relay, Windshield wiper motor relay, Windshield wiper motor relay, Windshield wiper motor intermittent relay, Relay control module) |
| G401 | Adaptive cruise control unit (3 wires) ('06-08 models), Adaptive front lighting control unit (2 wires), Brake fluid level switch, ECPS control unit, Engine hood switch, Daytime running lights control unit (2 wires), Headlight leveling control unit ('07-08 models), Millimeter wave radar unit ('06-08 model), Power steering control unit, Windshield wiper motor |
| G501 | AFS OFF/VSA OFF switch, Cable reel, Combination switch control unit, Data link connector (2 wires), Dash lights brightness controller ('07-08 models), Display panel control unit, D3 switch ('07-08 models), Gauge control module (2 wires), Headlight washer switch ('07-08 Canada models), Ignition switch control unit, In-car temperature sensor ('07-08 models), Keyless access control unit (2 wires), Park-pin switch ('07-08 models), Power tilt/telescopic steering control unit, Power mirror switch |
| G502 | BRN wire: MICU |
| G503 | Accessory power sockets, Climate control unit, Console box light, Driver's seat heater switch, Dash lights brightness controller ('05-06 models), Driver's seat ventilation switch (Canada models), D3 switch ('05-06 models), In-car temperature sensor ('05-06 models), Park-pin switch ('05-06 models), Power tilt/telescopic steering control unit, Turn signal/hazard relay (sounder) |
| G504 | Display panel control unit |
| G505 | SRS unit (3 wires) |
| G506 | A/C power transistor, Ashtray light, Front passenger's seat heater switch, Front passenger's seat ventilation switch (Canada models), Front passenger's door lock switch, Front passenger's door lock knob switch, Front passenger's door outer handle touch sensor (2 wires), Front passenger's door switch, Fuel fill door open relay, Glove box light, Headlight washer relay (Canada models), Interface dial, Front passenger's MPCS unit (2 wires), Right power mirror (2 wires), Seat heater relay, Trunk lid opener main switch |
| G601 | Automatic dimming inside mirror, Driver's MPCS unit (2 wires), Driver's door outer handle touch sensor (2 wires), Driver's door lock knob switch, Driver's door lock switch, Driver's door switch, Driver's seat belt switch, Driver's seat ventilation control unit, Driver's seat ventilation fan motors, Driver's seat heater, Driver's lumbar support switch (2 wires), High mount brake light, Left power mirror (2 wires), Left rear door ashtray light, Left rear power window switch (PG), MICU (2 wires), MICU service check connector, Moonroof motor/control unit, Power seat control unit (3 wires), Rear individual map lights, Roof console (2 wires), Trunk lid/Fuel fill door opener switch, Turn signal/hazard relay, Vanity mirror lights |
| G602 | AcuraLink control unit (XM receiver), Fuel fill door opener solenoid, Left rear door switch, Left rear door lock knob switch, Left rear power window switch (LG), Left rear power window motor, Navigation display unit, Navigation unit, OnStar control unit ('05-06 models), Rear retractable headrest actuators, XM receiver unit |
| G603 | Fuel pump control unit |
| G604 | Rear window defogger condenser |
| G651 | Front passenger's lumbar support switch (2 wires), Front passenger's seat belt switch, Front passenger's seat heater, Front passenger's seat weight sensor unit, Front passenger's seat ventilation control unit, Front passenger's seat ventilation fan motors, HandsFreeLink control unit, OPDS unit, Right rear door ashtray light, Right rear door switch, Right rear door lock knob switch, Right rear power window motor, Right rear power window switch (2 wires) |
| G652 | Active noise control unit, Active noise control rear microphone, Audio amplifier License plate lights, Rear window power sunshade unit, SH-AWD control unit (3 wires), SH-AWD relay, TPMS control unit, Trunk lid outer handle switch |
| G653 | E-pretensioner unit (3 wires) ('06-08 models) |
| G701 | Keyless buzzer, Taillights/brake lights, Trunk lid latch switch (2 wires) |
| G851 | Rear window defogger ground wire |
| G961 | Left rear retractable headrest actuator shielding |
| G962 | Center retractable headrest actuator shielding |
| G963 | Right retractable headrest actuator shielding |
GROUND DISTRIBUTION COMPONENTS CHART