LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Honda >> 2012 >> Fit Base, Standard Trans >> Repair and Diagnosis >> Electrical >> Body Electrical >> Ground Distribution >> Ground to Components Index
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Ground to Components Index

COMPONENTS REFERENCE TABLE

Ground Component or circuit grounded
G1 Battery
G2 Engine
G3 Transmission housing
G101 Rocker arm oil control solenoid, EGR valve, ECM/PCM, Ignition coils, Rocker arm oil pressure switch, Data link connector (DLC), Immobilizer-keyless control unit, CMP sensor, CKP sensor, Transmission range switch (A/T), A/T clutch pressure control solenoid valves A, B, C.
Shielding between the ECM/PCM and the secondary HO2S (sensor 2)
Shielding between the ECM/PCM and the knock sensor
G201 Right front turn signal light, Right front parking/side marker light, Right headlight, Washer fluid level switch (Canada models)
G202 VSA modulator-control unit(1) ABS modulator-control unit(2)
G203 EPS control unit
G204 Right fog light
G301 A/C condenser fan motor, Left headlight, Left front turn signal light, wiper motor, Radiator fan motor, Left front parking/side maker light
G401 Brake fluid level switch, Hood switch (with security), Left fog light, Clutch switch (M/T)
G501 Cable reel (steering wheel switches ground), Ignition key switch, VSA OFF switch(1), Power mirror switch, Electrical load detector (ELD), Power window master switch (including driver's door lock switch), Driver's door lock knob switch/key cylinder switch, Left power mirror defogger, MICU (2 wires), Driver's door unlock relay, Blower motor relay, Gauge control module, HandsFreeLink control unit (With HandsFreeLink system)(6), G551 (Via cable reel)(6)
G502 Data link connector (DLC), MICU (2 wire's), Rear window defogger switch, Accessory power socket, Front passenger's door lock knob switch, Right power mirror defogger, Yaw rate-lateral acceleration sensor, Parking pin switch, Fuel pump, TPMS control unit, Heater fan switch, Navigation unit (5)
G503 Navigation unit (2 wires)(3), Audio unit(4)
G504 SRS unit (2 wires)
G551 (6) G501 (Via cable reel)
G601 Left rear door lock knob switch, Driver's seat belt buckle switch
G602 Left back-up light, Left brake light/taillight, Left rear turn signal light, Rear window defogger, License plate light(s), Tailgate latch switch, Rear window wiper motor, High mount brake light
G603 Front passenger's seat belt buckle switch, Front passenger's seat sitting switch, ODS unit, Right rear door lock knob switch
G604 Right back-up light, Right brake light/taillight, Right rear turn signal light
(1) With VSA
(2) With ABS
(3) With Navigation
(4) Without Navigation
(5) 2009-11 models with navigation
(6) 2012 model