GM Service Manual Online
For 1990-2009 cars only

LH IP Junction Block


Object Number: 284827  Size: MF

Fuse/Circuit Breaker

Rating

Description

AIR BAG

10A

Sensing Diagnostic Module (SDM)

BFC BATT

10A

Body Control Module (BCM)

DR LOCK

15A

Door Locks

HAZARD LPS

10A

Hazard Lamps

IPC/BFC ACC

10A

Instrument Cluster and Body Control Module (BCM)

IPC/HVAC BATT

10A

Instrument Cluster and Heater A/C Control Assembly

PCM ACC

10A

Powertrain Control Module (PCM)

PWR MIRROR

10A

Power Mirrors

PWR SEATS Circuit Breaker

25A

Power Seat

RDO ACC

10A

Radio

STOP LPS

15A

Stop Lamps

TRUNK REL/RFA

10A

Rear Compartment Lid Release and Remote Control Door Lock Receiver (RFA)

TURN LPS

10A

Turn Lamps

WIPER

25A

Wiper Motor

RH IP Junction Block


Object Number: 284828  Size: MF

Fuse/Circuit Breaker

Rating

Description

CRUISE

10A

Cruise Control Module

CRUISE SW

2A

Cruise Control Switch

FOG LPS

10A

Fog Lamps

HVAC BLOWER

20A

Heater A/C Control Assembly

INST LPS

10A

Interior Lamps (Dimming)

INT LPS

10A

Interior Lamps (Non-Dimming)

PWR WINDOWS Circuit Breaker

25A

Power Windows

RDO BATT

10A

Radio (Clock)

SUNROOF

20A

Sunroof Assembly

Underhood Junction Block


Object Number: 284826  Size: MF

Fuse/Circuit Breaker

Rating

Description

ABS

40A

Electronic Brake Control (ABS) Relay

ABS BATT

10A

Electronic Brake Control Module (EBCM)

ABS IGN

10A

Electronic Brake Control Module (EBCM)

A/C BFC

10A

A/C Compressor Clutch and Body Control Module (BCM)

AUTO TRANS

10A

Automatic Transaxle

AUX PWR/CIGAR

20A

Auxiliary Power Outlet and Cigar Lighter (Chevrolet)

B/U LMP BTSI

10A

Park/Neutrak Position Switch

COOL FAN #1

30A

Fan Control Relay #1

COOL FAN #2

15A

Fan Control Relay #2

COOL FAN #2 (V-6 ONLY)

30A

Cooling Fans (V-6 Only)

ERLS

10A

EVAP, EGR, PCM, HO2S 1, and HO2S 2

EVO/ABS SOL

15A

ABS Solenoids, Left Front and Right Front

F/P INJR

15A

Fuel Pump and Fuel Injectors

GEN BATT

10A

Generator

HI BLO MOT

30A

Blower Motor

HORN

15A

Horn

HTR A/C IGN

10A

Daytime Running Lamps (DRL), Rear Defogger, Heater A/C Control Assembly, and Air Temperature Actuator

IGN MOD

10A

Ignition Control (IC) Module

IGN SW - BATT1

40A

Ignition Switch

IGN SW - BATT2

30A

Ignition Switch

L/H BEC BATT1

40A

LH IP Junction Block

L/H BEC BATT2

30A

LH IP Junction Block

LH HDLP

15A

Headlamps, Left Side

PARK LPS

15A

Park Lamps

PCM BATT

10A

Powertrain Control Module (PCM)

PCM IGN

10A

Powertrain Control Module (PCM)

R/H BEC BATT

30A

RH IP Junction Block

RH HDLP

15A

Headlamps Right Side

RR DEFOG

30A

Rear Defogger

Figure 1:

Left Side of the Engine Compartment


Object Number: 264417  Size: LF
(1)Remote Battery Stud
(2)Fuse Block - Underhood
Figure 2:

Top Right Side of the IP


Object Number: 264438  Size: LF
(1)IP Harness
(2)Glove Box Lamp/Switch
(3)Air Temperature Actuator Connector
(4)Cigar Lighter Connector
(5)Accessory Power Outlet Connector
(6)HVAC Control Assembly Connectors
(7)Radio Connector
Figure 3:

RH IP Fuse Block


Object Number: 264441  Size: LF
(1)IP Fuse Block Connector, Right Side