Ground To Components Index (2014 2015)

Ground	Component or circuit grounded
G1	Battery, battery sensor
G2	Engine
G3	Transmission housing
G101	A/T clutch pressure control solenoid valve A, A/T clutch pressure control solenoid valve B, A/T clutch pressure control solenoid valve C, A/T clutch pressure control solenoid valve D, CKP sensor, CMP sensor, EGR valve, Engine start/stop switch, Ignition coils, Line pressure solenoid valve A, PCM (GND1 PG), PCM (GND2 LG), PCM (GND3 PG), PCM (PGM), Rocker arm oil control solenoid A (BANK 1), Rocker arm oil control solenoid A (BANK 2), Rocker arm oil control solenoid B (BANK 1), Rocker arm oil pressure switch A (BANK 1), Rocker arm oil pressure switch A (BANK 2), Shift solenoid valve A, Shift solenoid valve B, Shift solenoid valve C, Transmission range switchShielding between the injector control module and the injectorsShielding between the PCM and the high pressure fuel pumpShielding between the PCM and the knock sensor 1 (BANK 1)Shielding between the PCM and the knock sensor 2 (BANK 2)
G201	Headlight washer motor *1, Right front side marker light, Right front turn signal/parking light, Right LED control unit (high beam), Right LED control unit (low beam), Washer fluid level switch, Windshield washer motor
G202	VSA modulator-control unit (2 wires)
G301	Air quality sensor, Blower motor relay, Electrical load detector (ELD), Left front side marker light, Left front turn signal/parking light, Left LED control unit (high beam), Left LED control unit (low beam), Millimeter wave radar *2, Relay control module, Security hood switchShielding between the main under-hood fuse box and the injector relay
G302	Radiator fan control (RFC) unit (2 wires)
G401	Brake fluid level switch, Engine mount control unit, Headlight leveling control unit, Relay control module, Windshield wiper control unit/motor
G402	ACC unit (3 wires) *2, Power transistor
G501	CAN gateway (2 wires), Dashlights brightness control switch, Gauge control module (2 wires), MICU, Paddle shifter- (downshift switch), Paddle shifter+ (upshift switch), Parking and back-up sensor control unit (2 wires) *3, Park-pin switch, Power tilt/telescopic steering control unit, Steering angle sensor, Steering commander switch assembly, Steering wheel, TPMS control unit
G502	Automatic dimming inside mirror, Automatic lighting/rain sensor *4, CMBS off switch *2, Driver's door lock knob switch/key cylinder switch, Driver's door outer handle light, Driver's door outer handle touch sensor/lock switch, Driver's power window motor, Driver's vanity mirror light, Driving position memory switch, Electric steering lock, HomeLink unit, FCW/LDW camera unit *5, Keyless access control unit (2 wires), Left BSI alert indicator *6, Left power mirror (defogger), Left power mirror (turn signal), LKAS camera/control unit *7, MICU (2 wires), Multi visor switch, Moonroof control unit/motor *8, Passenger's vanity mirror light, Power mirror control unit, Power mirror switch (2 wires), Power tilt/telescopic steering control unit (2 wires), Power window master switch (2 wires), Rear individual map light, Roof console module (2 wires), Trunk lid opener/fuel fill door opener switch (2 wires), VSA off switch
G503	A/T gear position indicator, Console accessory power socket, Console accessory power socket relay, Console box light, Data link connector (DLC) (2 wires), Electric parking brake/brake hold switch (2 wires), Front accessory power socket, Front accessory power socket relay, Rear power rear window sunshade switch *9, Sport mode switch
G504	SRS unit (2 wires)
G505	Front passenger's door lock knob switch, Front passenger's door outer handle light, Front passenger's door outer handle touch sensor/lock switch, Front passenger's power window switch, Glove box diode, Front seat heater relay *10, Glove box light, Glove box opener solenoid, Glove box opener switch, Rear seat heater relay *20, Right BSI alert indicator *6, Right power mirror (defogger), Right power mirror (turn signal), Heated steering wheel relay *12, Ventilated seat relay *11
G601	ANC/active sound control unit, Audio-navigation unit *14, Audio unit *13, Center display unit, Climate control unit, Interface dial, Telematics control unit *15
G602	Audio-navigation unit *14, Audio unit *13

*1: With headlight washer*2: With ACC*3: With parking and back-up sensor system*4: With automatic wiper*5: With FCW/LDW*6: With BSI*7: With LKAS*8: With moonroof*9: With power rear window sunshade and rear switch*10: Without ventilated seat*11: With ventilated seat*12: With heated steering wheel*13: Without navigation*14: With navigation*15: With AcuraLink*16: With rear keyless access function*17: With power rear window sunshade*18: USA and Canada models*19: With front passenger's seat remainder*20: With rear seat heater

Ground	Component or circuit grounded
G701	Left rear door lock knob switch, Left rear door outer handle light *16, Left rear door outer handle touch sensor/lock switch *16, Left rear power window switch
G702	Fuel pump control module
G703	Condenser
G704	Condenser
G705	Electric parking brake control unit (2 wires), Fuel fill door opener solenoid, Fuel fill door opener solenoid relay, High mount brake light, Left back-up light, Left inner taillight, Left license plate light, Left rear precision all wheel steer actuator, Left side BSI radar unit *6, Precision all wheel steer control unit (2 wires), Right back-up light, Right inner taillight, Right license plate light, Right rear precision all wheel steer actuator, Trunk lid opener solenoid relay, Trunk lid outer handle switch
G706	Keyless buzzer, Left brake light/taillight/rear side marker light, Left rear turn signal light, Power rear window sunshade control unit *17, Power rear window sunshade relay *17, Right brake light/taillight/rear side marker light, Right rear turn signal light, Trunk lid latch switch, Trunk lid opener solenoid
G751	Right rear door lock knob switch, Right rear door outer handle light *16, Right rear door outer handle touch sensor/lock switch *16, Right rear power window switch
G752	Rear window defogger
G753	Noise reduction condenser, Right side BSI radar unit *6, Stereo amplifier
G801	Driver's power lumbar support pump, Driver's power lumbar support switch, Driver's power lumbar support valve unit, Driver's seat belt buckle switch (2 wires), Driver's seat cushion blower motor *11, Driver's seat cushion heater, Driver's seat-back blower motor *11, Driver's seat-back heater, Driver's seat position sensor *18, Left rear seat cushion heater *11, Left rear seat-back heater *11, Power seat control unit (3 wires), Rear seat heater control unit *20, Right rear seat cushion heater *20, Right rear seat-back heater *20, Ventilated seat control unit *11
G802	E-pretensioner unit (2 wires) *2, Front passenger's power seat adjustment switch (2 wires), Front passenger's seat belt buckle switch (2 wires), Front passenger's seat cushion blower motor *11, Front passenger's seat cushion heater, Front passenger's seat sitting switch *19, Front passenger's seat-back blower motor *11, Front passenger's seat-back heater, Front passenger's power lumbar support pump, Front passenger's power lumbar support switch, Front passenger's power lumbar support valve unit, Front passenger's weight sensor unit *18

*1: With headlight washer*2: With ACC*3: With parking and back-up sensor system*4: With automatic wiper*5: With FCW/LDW*6: With BSI*7: With LKAS*8: With moonroof*9: With power rear window sunshade and rear switch*10: Without ventilated seat*11: With ventilated seat*12: With heated steering wheel*13: Without navigation*14: With navigation*15: With AcuraLink*16: With rear keyless access function*17: With power rear window sunshade*18: USA and Canada models*19: With front passenger's seat remainder*20: With rear seat heater