Ground Distribution - Circuit Identification
16-24wiring diagramFuel-injected engine grounds shown. Oxygen sensor branch labeled 'With CATA' (with catalytic converter). CYL sensor labeled '(SOHC)'.
Circuit Identification
NOTE
See page 16-8 and 9 for illustrated ground locations.
Wiring Schematic
Components (14)
G1 (ground)G2 (ground)G101 (ground)TransmissionBatteryEngineCoolant temperature switchPGM-FI main relayPGM-FI ECU (PG1, PG2)PGM-FI ECU (LG1, LG2)Oxygen sensor (With CATA)TDC sensorCrank angle sensorCYL sensor (SOHC)
Connections (12)
G1 (ground)
G1 (ground)Transmission:ABlack
G1 (ground)Battery:ABlack
G2 (ground)
G2 (ground)Engine:BBlack
G101 (ground)
G101 (ground)Coolant temperature switch:C/DBlack
G101 (ground)PGM-FI main relay:C/DBlack
G101 (ground)PGM-FI ECU (PG1, PG2):PG1/PG2Black
G101 (ground)PGM-FI ECU (LG1, LG2):LG1Black/Red
G101 (ground)PGM-FI ECU (LG1, LG2):LG2Brown/Black
G101 (ground)Oxygen sensor (With CATA)shielded wire
G101 (ground)TDC sensorshielded wire
G101 (ground)Crank angle sensorshielded wire
G101 (ground)CYL sensor (SOHC)shielded wire
[A]: Battery ground wire
[B]: Engine ground wire
[C]: Engine wire harness
[D]: Main wire harness