FixVault

UNDERHOOD Fuse Block

Underhood fuse block is located on driver's side inner fender in the engine compartment. See Figure.

Fig 1: Identifying Underhood Fuse Block Components
G00310264Courtesy of GENERAL MOTORS CORP.
UNDERHOOD FUSE BLOCK LEGEND

ABS 2 30A EBTCM
ABS 1 30A EBTCM
AC 10 AC RELAY
AC RELAY - AC CLUTCH, AC DIODE
A/C DIODE - -
AUX POWER 20A AUXILIARY POWER OUTLET
BACKUP/TURN 10A HAZARD SW., HDLMP RELAY
BRAKE 15A STOP LAMP SW.
BCM/ECM/CRUISE 10A CRUISE SW., CRUISE BRAKE SW., CCM, ABS TRACTION CONTROL, ECM(3.0L), BCM, VENT SOLENOID(2.2L)
BCM 2 10A BCM, HVAC CNTRL MODULE
BCM CLUSTER 15A BCM, IPC, REAR COMPARTMENT LID RELEASE, DIMMER SW.
COOL FAN 2 30A COOLING FAN CNTRL MODULE
COOL FAN 1 30A COOLING FAN CNTRL MODULE
CONTROLS IGN 1 10A PCM (2.2L), AUTO TRANS (2.2L), COOLING FAN CNTRL MODULE (3.0L)
CONTROLS B+ 10A PCM(2.2L), ECM(3.0L), TCM(3.0L)
CRUISE SW 2A INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL
CD/DLC 15A RADIO, DLC
DRL RELAY - MARKER/HDLMP
ENGINE CNTL 1 (V6) 10A AC RELAY, (HO2S)2, (HO2S)1, MAFS, (EVAP) CANISTER PURGE SOLENOID, (EGR)VALVE
ENGINE CNTL 2 (V6) 10A MANIFOLD INLINE, VARIABLE INTAKE MANIFOLD FLOP, FUEL INJECTORS
ENGINE CNTL 3 (V6) 10A ECM(3.0), (HO2S)1, (HO2S)2, (EVAP) CANISTER VENT SOLENOID, FUEL PUMP RELAY
EIS (L4) 10A (HO2S)2, (HO2S)1, ICM, AIR PUMP RELAY
FUSE PULLER - -
FUEL PUMP 15A FUEL PUMP RELAY
FUEL PUMP RELAY - FUEL PUMP RELAY
HVAC BLOWER 40A IGN3 RELAY
HORN 10A HORN RELAY
HORN RELAY - HORN
HAZARD 15A HAZARD SW.
IGN 0/3/CR (L4) 30A IGN SW.
IGN 0/3/CR (V6) 30A IGN SW.
IGN 1/2 30A IGN SW.
INJECTOR (L4) 10A (EVAP) CANISTER PURGE SOLENOID, FUEL INJECTORS
IGN (V6) 15A IGN COIL(l, 3, 5), IGN COIL(2, 4, 6)
IGN 0 10A PCM(2.2L), IF BOX, ELECTRONIC(PRNDL), PARK LOCK SOLENOID
IGN 1 10A IPC, HVAC LOW COOLANT SW., SDM
IP BATT RT 30A PREM AMP, DOORLOCKS, BODY, FOGLAMP, PWR SEAT
LT HEADLAMP 10A DRL RELAY, HDLMP
LIGHTER 20A AUXILIARY POWER OUTLET
MAIN RELAY (V6) - ENG CNTRL1, ENG CNTRL2, ENG CNTRL3
PARK LAMP 10A PARK LAMP RELAY
RT HEADLAMP 10A HDLMP
REAR WIPER RELAY - WIPER MOTOR-RR
RADIO 10A RADIO
REAR DEFOG 25A REAR DEFOG RELAY
WDO/SUNRF (V6) 30A WINDOW RELAY, SUNROOF MODULE
WDO/SUNRF (L4) 30A AIR PUMP RELAY, WINDOW RELAY, SUNROOF ASSEMBLY
WIPER RELAY - WINSHIELD WIPER/WASHER SW.