Buick·Terraza Ext·2007 Buick Terraza EXT·Fuse box
Fuse box diagram

2007 Buick Terraza EXT — fuse box

Fuses 82

Fuse box

Fuse block51 cavities

110A

Headlamp – High Beam – Right

10A

215A

FUEL PUMP Relay

15A

3

AC/CLTCH Relay

410A

Headlamp – High Beam – Left

10A

5

Not Used

610A

AC/CLTCH Relay

10A

715A

HORN Relay

15A

810A

Headlamp – Low Beam – Left

10A

915A

ECM and TCM

15A

10

Not Used

1110A

1-2 SS Valve, 2-3 SS Valve, and TCC Solenoid Valve

10A

1210A

Headlamp – Low Beam – Right

10A

1310A

EBCM

10A

1410A

CRNK Relay and TCM

10A

1515A

ICM

15A

1615A

Fuel Injectors 1–6

15A

1710A

CRUISE/SWTCH Fuse, HVAC Control Module, and Rear Object Sensor Control Module

10A

1815A

ECM and Intake Manifold Tuning (IMT) Solenoid Valve

15A

1915A

HO2S1 and HO2S2

15A

2010A

Inflatable Restraint PASSENGER AIR BAG ON/OFF Indicator, PPS Module, and SDM

10A

21–22

Not Used

2325A

Auxiliary Power Outlet – Rear and Cigar Lighter

25A

2415A

BCM

15A

2525A

Accessory AC/DC Power Control Module

25A

2625A

Blower Motor – Auxiliary

25A

2725A

HVAC Control Module

25A

2825A

WPR1 Relay

25A

2930A

FAN1 Relay

30A

30

CRNK Relay

40

3160A

EBCM

60A

32

Not Used

3340A

FAN2 and FAN3 Relays

40A

3440A

Blower Motor Resistor Assembly

40A

3560A

ELC, TRUNK/LKS and Spare Fuses

60A

3640A

RR DEFOG Relay

40A

3760A

HTD/SEATS, LT PWR SLD DR, PWR/MIR OGDO, RT PWR SLD DR, and STOP/TRN Fuses, PWR SEATS Circuit Breaker

60A

38

Not Used

DIODE 3 and A/C Compressor Clutch

Starter Motor

Cooling Fan – Left

Cooling Fan – Right

Cooling Fan – Right

Fuel Pump and Sender Assembly

LH HI BEAM and RH HI BEAM Fuses

Horn – Left and Horn – Right

ABS, AIRBAG, HVAC/RPA/CRUISE, PCM IGN, and TRANS SOLS Fuses, AC/CLTCH Relay

LH LO BEAM and RH LO BEAM Fuses

ELEC IGN, EMIS/AWD, ENG SNSR/EVAP, ETC, FUEL INJ, and Spare Fuses

FRT/BLWR and RR BLWR/110VAC Fuses

WPR2 Relay

Windshield Wiper Motor

Fuse block31 cavities

115A

BCM

15A

220A

ALC Sensor, Multifunction Switch – Overhead Console and Rear Window Washer Fluid Pump Relay

20A

315A

Rear Window Wiper Motor

15A

415A

DVD Player, Mobile Entertainment Player Module and Radio

15A

510A

BCM

10A

610A

DLC and VCU

10A

710A

Digital Radio Receiver and RCDLR

10A

810A

HVAC Control Module and IPC

10A

92A

Cruise Control Lever

2A

102A

Steering Wheel Control Switch Assembly – Left and Steering Wheel Control Switch Assembly – Right

2A

1110A

Garage Door Opener and Outside Rearview Mirror Switch (Early Production)

10A

2A

1220A

BCM

20A

1320A

Heated Seat Relay – Driver and Heated Seat Relay – Passenger

20A

14

Not Used

1525A

ALC Compressor, ALC Inflator Air Switch, ALC Sensor, ALC Solenoid Valve, and Trailer Wiring Blunt Cut

25A

1610A

Outside Rearview Mirror – Driver and Outside Rearview Mirror – Passenger

10A

1715A

BCM

15A

18

Not Used

1910A

EVAP Canister Vent Solenoid

10A

2010A

PRK LAMP Relay

10A

2115A

LSDM and RSDM

15A

22–23

Not Used

2440A

LSDM

40A

2540A

RSDM

40A

26–27

Not Used

28

License Lamp – Left, License Lamp – Right, Tail Lamp – Left, Tail Lamp – Right, Tail/Stop and Turn Signal Lamp – Left, Tail/Stop and Turn Signal Lamp – Right, and Trailer Wiring Blunt Cut

29

ELC and REAR/WPR Fuses, and PWR WNDW Circuit Breaker

30

HTD/MIR Fuse and Rear Window Defogger Grid

3125A

Seat Adjuster Switch – Driver or Memory Seat Module – Driver and Seat Adjuster Switch – Passenger

25A

3225A

Window Switch – Driver and Window Switch – Passenger

25A