Jonathan Yarden Mar 25, 2021 · 5 min. read
In this article you will find a description of fuses and relays Isuzu,
with photos of block diagrams and their locations.
Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.
Year of production: 2006
Engine compartment
(4.2L)
No | Fuse name | A | Description |
1 | ECAS Fuse | 30 | Air Suspension Compressor Assembly |
2 | HI HEADLAMP-RT Fuse | 10 | Headlamp â High Beam â Right |
3 | LO HEADLAMP-RT Fuse | 10 | Head lamp â Low Beam â Right |
4 | TRLR BCK/UPÂ Fuse | 10 | Trailer Connector |
5 | HI HEADLAMP-LT Fuse | 10 | Headlamp- High Beam â Left |
6 | LO HEADLAMP-LT Fuse | 10 | Headlamp â Low Beam â Left |
7 | WPR Fuse | 20 | HEADLAMP WPR Relay, REAR/WPR Relay |
8 | ATC Fuse | 30 | Transfer Case Encoder .Motor, Transfer Case Shift Control Module |
9 | WSW Fuse | 15 | WSW Relay |
10 | PCM B Fuse | 20 | FUEL PUMP Relay, Powertrain Control Module (PCM) |
11 | FOG LAMPÂ Fuse | 15 | FOG LAMP Relay |
12 | STOP LAMPÂ Fuse | 25 | Stop Lamp Switch |
13 | LTR Fuse | 20 | Cigar Lighter, Data Link Connector (DLC) |
15 | EAP Fuse | 15 | Auxiliary Water Pump Relay 1, EAP Relay, Electronic Adjustable Pedals (EAP) Relay |
16 | TBC IGN1 Fuse | 10 | Body Control Module (BCM) |
17 | CRNK Fuse | 10 | Powertrain Control Module (PCM) |
18 | AIR BAG Fuse | 10 | Inflatable Restraint Front Passenger Pressure System (PPS) Module, Inflatable Restraint Sensing and Diagnostic Module (SDM), Rollover Sensor |
19 | ELEC BRK Fuse | 30 | Trailer Brake Wiring |
20 | FAN Fuse | 10 | FAN Relay |
21 | HORN Fuse | 15 | HORN Relay |
22 | IGN E Fuse | 10 | A/C Relay, Headlamp l eveling Actuators, Headlamp Switch, Inside Rearview Mirror, Instrument Panel Cluster (I PC), Park/Neutral Position (PNP) Switch, Stop Lamp Switch, Turn Signal/Multifunction Switch |
23 | ETC Fuse | 10 | Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor, Powertrain Control Module (PCM) |
24 | IPC/DIC Fuse | 10 | Instrument Panel Cluster (I PC) |
25 | BTSI Fuse | 10 | Automatic Transmission Shift Lock Actuator, Stop Lamp Switch |
26 | TCM CNSTR Fuse | 10 | Evaporative Emission (EVAP) Canister Purge Solenoid, Evaporative Emission (EVAP) Canister Vent Solenoid, Theft Deterrent Alarm |
27 | BCK/UP Fuse | 15 | EAP Relay, Park/Neutral Position (PNP) Switch |
28 | PCM I Fuse | 15 | Fuel Injectors, Ignition Coils, Powertra in Control Module (PCM) |
29 | 02 SNSR Fuse | 10 | Heated Oxygen Sensor (H02S) 1/2 |
30 | A/C Fuse | 10 | A/C Relay |
31 | TBC I Fuse | 10 | Body Control Module (BCM), Theft Deterrent Alarm, Theft Deterrent Control Module |
32 | TRLR Fuse | 30 | Trailer Connector |
33 | ASS Fuse | 60 | Electronic Brake Control Module (EBCM) |
34 | IGN A Fuse | 40 | Ignition Switch â ACCY/RUN/START, RUN, START BUS |
35 | BLWR Fuse | 40 | Blower Motor Control Module, Blower Motor Resistor Assembly |
36 | IGN B Fuse | 40 | Ignition Switch â ACCY/RUN, RUN/START BUS |
37 | HEADLAMPÂ WPR Relay | â | Headlamp Washer Fluid Pump |
38 | REAR/WPRÂ Relay | â | Rear Window Washer Fluid Pump |
39 | FOG LAMPÂ Relay | â | Front Fog Lamps |
40 | HORN Relay | â | Horn Assembly |
41 | FUEL PUMPÂ Relay | â | Fuel Pump and Sender Assembly |
42 | WSW Relay | â | Windshield Washer Fluid Pump |
43 | HI HEADLAMPÂ Relay | â | HI HEADLAMP- LT Fuse, HI HEADLAMP-RT Fuse |
44 | A/C Relay | â | A/C Compressor Clutch Assembly |
45 | FAN Relay | â | Cooling Fan |
46 | HDM Relay | â | LO HEADLAMP- L T Fuse, LO HEADLAMP-RT Fuse |
47 | STRTR Relay | â | Starter |
48 | I/P BATT Fuse | 125 | Fuse Block- Rear â B+ Bus |
49 | EAP Relay | â | Electronic Adjustable Pedals (EAP) Switch |
50 | TRLR RT TRN Fuse | 10 | Trailer Connector |
51 | TRLR LT TRN Fuse |
10 | Trailer Connector |
52 | HAZRD Fuse | 25 | Turn Signal/Hazard Flasher Module |
53 | HDM Fuse | 15 | HOM Relay |
54 | AIR SOL Fuse | 15 | AIR SOL Relay, Secondary Air Injection (AIR) Pump Relay |
55 | AIR SOL Relay | â | Secondary Air Injection (AIR) Solenoid |
56 | AIR PUMP Fuse | 60 | Secondary Air Injection (AIR) Pump Relay |
57 | PWR/TRN RELAY | â | ETC Fuse, 02 SNSR Fuse |
58 | VSES Fuse | 60 | Electronic Brake Control Module (EBCM) |
Fuse Block â Rear (Short Wheel Base), Label Usage
No | Fuse name | A | Description |
1 | RT DOORSÂ Circuit Breaker | 25 | Front Passenger Door Module (FPDM), Window Switch- RR |
2 | LT DOORSÂ Circuit Breaker | 25 | Driver Door Module (DDM), Window Switch â LR |
3 | LGM #2 | 30 | Liftgate Module (LGM) |
4 | TBC 3 | 10 | Body Control Module (BCM) |
5 | RR FOG Fuse | 10 | Tail Lamp Circuit Board -Left |
6 | â | â | â |
7 | TBC 2 Fuse | 10 | Body Control Module (BCM) |
8 | SEATS Circuit Breaker | 30 | Lumbar Adjuster Switches, Memory Seat Module â Driver, Seat Adjuster Switches |
9 | RR WIPER Circuit Breaker | 15 | Rear Window Wiper Motor |
10 | DDM Fuse | 10 | Driver Door Module (DDM) |
11 | AMP Fuse | 20 | Audio Amplifier |
12 | PDM Fuse | 20 | Front Passenger Door Module (FPDM) |
13 | RR HVAC FUSE | 30 | Blower Motor- Auxiliary, Blower Motor Control Processor â Auxiliary |
14 | LR PARK Fuse | 10 | License Lamps, Tail Lamp Circuit Board- Left |
15 | â | â | â |
16 | VEH CHMSL Fuse | 10 | Center High Mounted Stop Lamp (CHMSL) |
17 | RR PARK Fuse | 10 | Clearance Lamps, Tail Lamp Circuit Board â Right |
18 | LOCK Relay | â | Rear Door Latch Assemblies |
19 | LGM/DSM Fuse | 10 | Cobra Intrusion Sensor Module, Inclination Sensor, Liftgate Module (LGM), Memory Seat Module- Driver |
21 | LOCKS Fuse | 10 | LOCK Relay, UNLOCK Relay |
23 | â | â | â |
24 | UNLOCK Relay | â | Rear Door Latch Assemblies |
25 | â | â | â |
26 | â | â | â |
27 | OH BATT/ONSTAR Fuse | 10 | Digital Video Disc (DVD) Player, Garage Door Opener, Vehicle Communication Interface Module (CIM) |
28 | SUNROOF Fuse | 20 | Sunroof Motor |
29 | RAIN Fuse | 10 | Outside Moisture Sensor |
30 | PARK LP Relay | â | F PARK Fuse, LR PARK Fuse. RR PARK Fuse, TR PARK Fuse |
31 | TBC ACC Fuse | 3 | Body Control Module (BCM) |
32 | TBC 5 Fuse | 10 | Body Control Module (BCM) |
33 | FRT WPR Fuse | 25 | Windshield Wiper Motor |
34 | VEH STOP Fuse | 15 | Engine Control Module (ECM), Powertrain Control Module (PCM), Tail Lamp Circuit Board -Left/Right, Trailer Brake Wiring, Transmission Control Module (TCM) |
35 | TCM Fuse | 10 | Transmission Control Module (TCM) |
36 | HVAC B Fuse | 10 | HVAC Control Module, HVAC Control Module -Auxiliary |
37 | F PARK Fuse | 10 | Marker Lamps, Park Lamps, Park/Turn Signal Lamps, Turn Signal/Multifunction Switch |
38 | LT TURN Fuse | 10 | Driver Door Module (DDM), Instrument Panel Cluster (I PC), Marker Lamp, Park/Turn Signal Lamp- LF, Tail Lamp Circuit Board- Left, Turn Signal Lamp â LF |
39 | HVAC I Fuse | 10 | Air Temperature Actuators, Console Mode Actuator- Auxiliary, Defrost Actuator, HVAC Control Module, HVAC Control Module- Auxiliary, Mode Actuator, Recirculation Actuator, Steering Wheel Speed/Position Sensor, Turn Signal/Multifunction Switch |
40 | TBC 4 Fuse | 10 | Body Control Module (BCM) |
41 | RADIO Fuse | 15 | Digital Radio Receiver, Radio |
42 | TR PARK Fuse | 10 | Trailer Connector |
43 | RT TURN Fuse | 10 | Front Passenger Door Module (FPDM), Instrument Panel Cluster (I PC), Marker Lamp- RF, Park/Turn Signal Lamp- RF, Tail Lamp Circuit Board- Right, Turn Signal Lamp- RF |
44 | HVAC Fuse | 30 | HVAC Control Module |
45 | RR FOG LPÂ Relay | â | RR FOG Fuse |
46 | AUX PWR 1 Fuse | 20 | Auxiliary Power Outlets |
47 | IGN 0 Fuse | 10 | Automatic Transmission, Automatic Transmission Shift Lock Actuator, Engine Control Module (ECM). Powertrain Control Module (PCM), Theft Deterrent Control Module |
48 | 4WD Fuse | 15 | Air Suspension Compressor Assembly, Auxiliary Water Pump Relay 1, Front Axle Actuator, Transfer Case Shift Control Switch |
49 | â | â | â |
50 | TBC IG Fuse | 3 | Body Control Module (BCM) |
51 | BRAKE Fuse | 10 | Electronic Brake Control Module (EBCM) |
52 | TBC RUN Fuse | 3 | Body Control Module (BCM) |
Fuse Block- Rear (Long Wheel Base), Label Usage
No | Fuse name | A | Description |
1 | RT DOORSÂ Circuit Breaker | 25 | Front Passenger Door Module (FPDM), Window Switch- RR |
2 | LT DOORSÂ Circuit Breaker | 25 | Driver Door Module (DDM), Window Switch â LR |
3 | LGM #2 Fuse | 30 | Liftgate Module (LGM) |
4 | TBC 3 Fuse | 10 | Body Control Module (BCM) |
5 | RR FOG Fuse | 10 | Tail Lamp Circuit Board -Left |
6 | â | â | â |
7 | TBC 2 Fuse | 10 | Body Control Module (BCM) |
8 | SEATS Circuit Breaker | 30 | Lumbar Adjuster Switches, Memory Seat Module â Driver, Seat Adjuster Switches |
9 | RR WIPER Circuit Breaker | 15 | Rear Window Wiper Motor |
10 | DDM Fuse | 10 | Driver Door Module (DDM) |
11 | AMP Fuse | 20 | Audio Amplifier |
12 | PDM Fuse | 20 | Front Passenger Door Module (FPDM) |
13 | RR HVAC FUSE | 30 | Blower Motor- Auxiliary, Blower Motor Control Processor â Auxiliary |
14 | LR PARK Fuse | 10 | License Lamps, Tail Lamp Circuit Board- Left |
15 | â | â | â |
16 | VEH CHMSL Fuse | 10 | Center High Mounted Stop Lamp (CHMSL) |
17 | RR PARK Fuse | 10 | Clearance Lamps, Tail Lamp Circuit Board â Right |
18 | LOCK Relay | â | Rear Door Latch Assemblies |
19 | LGM/DSM Fuse | 10 | Cobra Intrusion Sensor Module, Inclination Sensor, Liftgate Module (LGM), Memory Seat Module- Driver |
21 | LOCKS Fuse | 10 | LOCK Relay, UNLOCK Relay |
22 | RAP Relay | â | Quarter Glass Switches, Sunroof Motor |
23 | â | â | â |
24 | UNLOCK Relay | â | Rear Door Latch Assemblies |
25 | â | â | â |
26 | â | â | â |
27 | OH BATT/ONSTAR Fuse | 10 | Digital Video Disc (DVD) Player, Garage Door Opener, Vehicle Communication Interface Module (CIM) |
28 | SUNROOF Fuse | 20 | Sunroof Motor |
29 | RAIN Fuse | 10 | Outside Moisture Sensor |
30 | PARK LP Relay | â | F PARK Fuse, LR PARK Fuse. RR PARK Fuse, TR PARK Fuse |
31 | TBC ACC Fuse | 3 | Body Control Module (BCM) |
32 | TBC 5 Fuse | 10 | Body Control Module (BCM) |
33 | FRT WPR Fuse | 25 | Windshield Wiper Motor |
34 | VEH STOP Fuse | 15 | Engine Control Module (ECM), Powertrain Control Module (PCM), Tail Lamp Circuit Board -Left/Right, Trailer Brake Wiring, Transmission Control Module (TCM) |
35 | TCM Fuse | 10 | Transmission Control Module (TCM) |
36 | HVAC B Fuse | 10 | HVAC Control Module, HVAC Control Module -Auxiliary |
37 | F PARK Fuse | 10 | Marker Lamps, Park Lamps, Park/Turn Signal Lamps, Turn Signal/Multifunction Switch |
38 | LT TURN Fuse | 10 | Driver Door Module (DDM), Instrument Panel Cluster (I PC), Marker Lamp, Park/Turn Signal Lamp- LF, Tail Lamp Circuit Board- Left, Turn Signal Lamp â LF |
39 | HVAC I Fuse | 10 | Air Temperature Actuators, Console Mode Actuator- Auxiliary, Defrost Actuator, HVAC Control Module, HVAC Control Module- Auxiliary, Mode Actuator, Recirculation Actuator, Steering Wheel Speed/Position Sensor, Turn Signal/Multifunction Switch |
40 | TBC 4 Fuse | 10 | Body Control Module (BCM) |
41 | RADIO Fuse | 15 | Digital Radio Receiver, Radio |
42 | TR PARK Fuse | 10 | Trailer Connector |
43 | RT TURN Fuse | 10 | Front Passenger Door Module (FPDM), Instrument Panel Cluster (I PC), Marker Lamp- RF, Park/Turn Signal Lamp- RF, Tail Lamp Circuit Board- Right, Turn Signal Lamp- RF |
44 | HVAC Fuse | 30 | HVAC Control Module |
45 | RR FOG LPÂ Relay | â | RR FOG Fuse |
46 | AUX PWR 1 Fuse | 20 | Auxiliary Power Outlets |
47 | IGN 0 Fuse | 10 | Automatic Transmission, Automatic Transmission Shift Lock Actuator, Engine Control Module (ECM). Powertrain Control Module (PCM), Theft Deterrent Control Module |
48 | 4WD Fuse | 15 | Air Suspension Compressor Assembly, Auxiliary Water Pump Relay 1, Front Axle Actuator, Transfer Case Shift Control Switch |
49 | â | â | â |
50 | TBC IG Fuse | 3 | Body Control Module (BCM) |
51 | BRAKE Fuse | 10 | Electronic Brake Control Module (EBCM) |
52 | TBC RUN Fuse | 3 | Body Control Module (BCM) |
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WARNING:Â Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
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