Chevrolet Tahoe 2001 Fuse Box Diagram Instructions
- June 10, 2024
- Chevrolet
Table of Contents
Chevrolet Tahoe 2001 Fuse Box Diagram
Instrument Panel Fuse Block
The fuse block access door is located on the driver’s side edge of the instrument panel.
| Name | Circuit Protected |
|---|
L BODY LOCK DRV UNLOCK LOCK HVAC 1 CRUISE IGN 3 4WD CRANK INT
PRK L DOOR BRAKE RR WIPER ILLUM SEAT TURN UNLOCK HTR A/C WS WPRIGN
1 AIR BAG MIR/LOCK DR LOCK PWR WDO|
Power Window Circuit Breaker|
Power Door Lock Relay|
IGN 0| PRND321 Display, Odometer, VCM/PCM
SEO IGN| Special Equipment Option, Ignition
SEO ACCY| Special Equipment Option Accessory, Cellular Telephone
RAP#1| Retained Accessory Power Relay
RDO 1| Audio System
RAP #2| Rear Power Windows, Sunroof, Radio
Center Instrument Panel Utility Block
The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column.
| Relay Name | Circuit Protected |
|---|---|
| SEO | Special Equipment Option |
| HTD ST | Heated Seats |
| HDLNR | Headliner |
| VANITY | Headliner Wiring |
| TRAILER | Trailer Brake Wiring |
| PWR ST | Power Seats |
| Y9 | Not Used |
| UPF | Upfitter |
| PARK LAMP | Parking Lamps |
| FRT PRK EXPT | Not Used |
| SPARE 2 | Not Used |
| PUDDLE LP | Not Used |
| SL RIDE | Not Used |
| SPARE 3 | Not Used |
| INADAV PWR | Interior Lights Feed (Relay) |
| CTSY LP | Courtesy Lamps |
| CEL PHONE | Cellular Telephone Wiring |
Underhood Electrical Center
The underhood electrical center is located on the driver’s side of the engine compartment near the battery.
| Name | Circuit Protected |
|---|---|
| STUD #1 | Accessory Power/Trailer Wiring Feed/Load Leveling |
| ABS | Anti-Lock Brakes |
| IGN A | Ignition Switch |
| AIR | A.I.R. System |
| RAP #1 | Retained Accessory Power, Power Mirrors, Power Door Locks, |
Power Seat(s)
IGN B| Ignition Switch
RAP #2| Retained Accessory Power/Rear Power Windows, Sunroof, Radio
STUD #2| Accessory Power/Trailer Wiring Brake Feed
TRL R TRN| Right Turn Signal Trailer Wiring
TRL L TRN| Left Turn Signal Trailer Wiring
IGN 1| Ignition, Fuel Controls
INJ B| Ignition, Fuel Controls (Relay)
STARTER| Starter (Relay)
PARK LP| Parking Lamps
FRT HVAC| Climate Control System
STOP LP| Exterior Lamps, Stop lamps
ECM 1| PCM
CHMSL| Center High Mounted Stop lamp
VEH STOP| Stop lamps, Cruise Control
TRL B/U| Backup Lamps Trailer Wiring
INJ A| Fuel Controls, Ignition
RR HVAC| Rear HVAC
VEH B/U| Vehicle Backup Lamps
ENG 1| Engine Controls, Canister Purge, Fuel System
ETC| Electronic Throttle Control
IGN E| A/C Compressor Relay, Rear Window Defogger, Daytime Running Lamps,
A.I.R. System
B/U LP| Backup Lamps, Automatic Transmission Shift Lock Control System
ATC| Automatic Transfer Case
RR DEFOG| Rear Window Defogger, Heated Mirrors (Relay)
RTD| Autohide (Real Time Damping)
RR PRK| Right Rear Parking Lamps
ECM B| PCM
F/PMP| Fuel Pump (Relay)
O2 A| Oxygen Sensors
O2 B| Oxygen Sensors
LR PRK| Left Rear Parking Lamps
RR DEFOG| Rear Window Defogger, Heated Mirrors
Instrument panel fuse block
The fuse block access door is on the driver’s side edge of the instrument
panel.
Chevrolet Tahoe – fuse box – instrument panel
| Name | Circuit protected |
|---|---|
| L BODY | Retained Accessory Power Relay |
| LOCK | Power Door Locks |
| DRV UNLOCK | Power Door Lock Relay |
| LOCK | Power Door Lock Relay |
| HVAC 1 | Climate Control System |
| CRUISE | Cruise Control, Instrument Cluster |
| IGN 3 | Ignition, Power Seats |
| 4WD | Four-Wheel Drive System, Auxiliary Battery |
| CRANK | Starting System |
| INT PRK | Parking Lamps, Side marker Lamps, Interior Lamps |
| L DOOR | Power Door Lock Relay |
| BRAKE | Anti-Lock Brake System |
| RR WIPER | Rear Window Wiper |
| ILLUM | Interior Lamps |
| SEAT | Power Seat Circuit Breaker |
| TURN | Exterior Lamps, Turn Signals, Hazard Lamps |
| UNLOCK | Power Door Locks |
| HTR A/C | Climate Control System |
| WS WPR | Windshield Wipers |
| IGN 1 | Ignition, Instrument Panel |
| AIR BAG | Air Bag |
| MIR/LOCK | Power Mirrors, Power Door Locks |
| DR LOCK | Power Door Locks |
| PWR WDO | Power Window Circuit Breaker |
| --- | --- |
| UNLOCK | Power Door Lock Relay |
| IGN 0 | PRND321 Display, Odometer, VCM/PCM |
| SEO IGN | Special Equipment Option, Ignition |
| SEO ACCY | Special Equipment Option Accessory, Cellular Telephone |
| RAP#1 | Retained Accessory Power Relay |
| RDO 1 | Audio System |
| RAP #2 | Rear Power Windows, Sunroof, Radio |
Center Instrument Panel Utility Block
The center instrument panel utility block is located underneath the
instrument panel, to the left of the steering column.
Chevrolet Tahoe – fuse box – center
Instrument panel utility
| Relay Name | Circuit protected |
|---|---|
| SEO | Special Equipment Option |
| HTD ST | Heated Seats |
| HDLNR | Headliner |
| VANITY | Headliner Wiring |
| TRAILER | Trailer Brake Wiring |
| PWR ST | Power Seats |
| Y9 | Not Used |
| UPF | Upfitter |
| PARK LAMP | Parking Lamps |
| FRT PRK EXPT | Not Used |
| SPARE 2 | Not Used |
| PUDDLE LP | Not Used |
| SL RIDE | Not Used |
| SPARE 3 | Not Used |
| INADAV PWR | Interior Lights Feed (Relay) |
| CTSY LP | Courtesy Lamps |
| CEL PHONE | Cellular Telephone Wiring |
Underhood Electrical Center
The underhood electrical center is located on the driver’s side of the
engine compartment near the battery.
Chevrolet Suburban – fuse box – underhood
Electrical center
| Name | Circuit protected |
|---|---|
| STUD #1 | Accessory Power/Trailer Wiring Feed/Load Leveling |
| ABS | Anti-Lock Brakes |
| IGN A | Ignition Switch |
| AIR | A.I.R. System |
| RAP #1 | Retained Accessory Power, Power Mirrors, Power Door Locks, Power |
Seat(s)
IGN B| Ignition Switch
RAP #2| Retained Accessory Power/Rear Power Windows, Sunroof, Radio
STUD #2| Accessory Power/Trailer Wiring Brake Feed
TRL R TRN| Right Turn Signal Trailer Wiring
TRL L TRN| Left Turn Signal Trailer Wiring
IGN 1| Ignition, Fuel Controls
INJ B| Ignition, Fuel Controls (Relay)
STARTER| Starter (Relay)
PARK LP| Parking Lamps
FRT HVAC| Climate Control System
STOP LP| Exterior Lamps, Stop lamps
ECM 1| PCM
CHMSL| Center High Mounted Stop lamp
VEH STOP| Stop lamps, Cruise Control
TRL B/U| Backup Lamps Trailer Wiring
INJ A| Fuel Controls, Ignition
RR HVAC| Rear HVAC
VEH B/U| Vehicle Backup Lamps
ENG 1| Engine Controls, Canister Purge, Fuel System
ETC| Electronic Throttle Control
IGN E| A/C Compressor Relay, Rear Window Defogger, Daytime Running Lamps,
A.I.R. System
B/U LP| Backup Lamps, Automatic Transmission Shift Lock Control System
ATC| Automatic Transfer Case
RR DEFOG| Rear Window Defogger, Heated Mirrors (Relay)
---|---
RTD| Auto ride (Real Time Damping)
RR PRK| Right Rear Parking Lamps
ECM B| PCM
F/PMP| Fuel Pump (Relay)
O2 A| Oxygen Sensors
O2 B| Oxygen Sensors
LR PRK| Left Rear Parking Lamps
RR DEFOG| Rear Window Defogger, Heated Mirrors
HDLP| Headlamps (Relay)
TRL PRK| Parking Lamps Trailer Wiring
PRIME| Not Used
RT HDLP| Right Headlamps
DRL| Daytime Running Lamps (Relay)
HTD MIR| Heated Mirrors
LT HDLP| Left Headlamps
A/C| Air Conditioning
AUX PWR| Cigarette Lighter, Auxiliary Power Outlets
SEO 2| Special Equipment Option Power, Power Seats, Aux Roof Mnt Lamp
SEO 1| Special Equipment Option Power, Aux Roof Mnt Lamp, Cell Phone, On star
DRL| Daytime Running Lamps
A/C| A/C (Relay)
FOG LP| Fog Lamps
FOG LP| Fog Lamps (Relay)
RADIO| Audio System, Instrument Cluster, Climate Control System
CIGAR| Cigarette Lighter, Auxiliary Power Outlets
RT TURN| Right Turn Signals
BTSI| Automatic Transmission Shift Lock Control System
LT TURN| Left Turn Signals
FR PRK| Front Parking Lamps, Side marker Lamps
W/W PMP| Windshield Washer Pump
HORN| Horn (Relay)
IGN C| Ignition Switch, Fuel Pump, PRND321 Display, Crank
RDO AMP| Radio Amplifier
HAZ LP| Exterior Lamps, Hazard Lamps
EXP LPS| Not Used
HORN| Horn
CTSY LP| Interior Lamps
RR WPR| Rear Wipers
TBC| Body Control Module, Remote Keyless Entry, Headlamps