Honda ACCORD HYBRID 2005 Service Manual page 1749

Ground Distribution
G r o u n d t o C o m p o n e n t s I n d e x
Ground
Component or circuit grounded
G1 Battery neqative terminal
G2
Enqine mount bracket
G3 Transmission housinq
G101
and
G102
PCM (PG1 and PG2 are BLK; LG1 and LG2 are BRN/YEL),
CKP sensor A, CKP sensor B, CMP sensor, Throttle actuator control module EGR valve, Ignition coils, Immobilizer control unit-
receiver, VTEC oil pressure switch, Shift control solenoid A, Shift control solenoid B, Shift control solenoid C, Lock-up control
solenoid valve
G101
and
G102
Shielding between the PCM and Knock sensor, PCM and air fuel raito sensors, PCM and secondary heated oxygen sensors,
Throttle actuator control module have BRN/YEL wire
G201 Hood switch, Right front turn siqnal/side marker liqhts, Riqht headlights
G202 Brake fluid level switch, Washer fluid level switch (Canada), Engine mount control unit, Water pump
G203 ABS-TCS modulator-control unit
G301
Daytime running lights relay (Canada), Fan control relay, Left headlights, Left front turn signal/side marker lights, Radiator fan
motor
G302 Blower motor relay, ELD unit, Relay control module, Windshield wiper motor, ACM unit, ATFP driver
G501
Front accessory power socket relay, Cable reel, Data link connector (DLC), Driver's door lock knob switch, Driver's door key
cylinder switch, Gauge control module, Ignition key switch, Key interlock solenoid, Power window master switch, Relay
control module, TCS OFF switch, Vanity mirror lights (G501 connects to G601 via under-dash fuse-relay box), Immobilizer
control unit-reciever, PCM
G502 Multiplex inteqrated control unit (MICU)
G503
Climate control unit, Data link connector (DLC), Front passenger's door lock knob switch, Front passenger's switch, Gauge
control module, Glove box light, Memory erase signal (MES) connector, Navigation display unit, Audio-HVAC subdisplay unit,
Power transistor, Rear accessory power socket relay, Right power mirror defogger (Canada), Shift lock solenoid, Active noise
control unit, EPS control unit
G503
Shieldinq between the ABS/TCS modulator-control unit, PCM, Gauge control module and Navigation unit have BRN wire
G504 Audio unit
G505 SRS unit
G506
Driver's seat heater switch, Front passenger's seat heater switch, Seat heater relay, EPS control unit, Navigation unit, Front
accessory power socket, Rear accessory power socket
G601
Driver's power seat switch, Driver's seat belt switch, Driver's seat heater, Door multiplex control unit, Left power mirror
defogger (Canada), Left rear door lock knob switch, Left rear power window switch, Multiplex integrated control unit (MICU),
MICU service check connector, Power mirror switch, Turn signal/hazard relay (G601 connects to G501 via under-dash fuse/
relay box), Active noise control microphone
G602 Fuel pump
G603
Rear window defoqqer
G651 A/C compressor driver, MCM, EPS control unit, OPDS unit
G701
Back-up lights, Brake lights, High mount brake light, License plate light, Taillights, Turn signal lights, Trunk latch switch, Trunk
key cylinder switch
22-67