For 1990-2009 cars

#### LH IP Junction Block

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

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

Fuse/Circuit Breaker | Rating | Description
--- | --- | ---
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)
COOL FAN #1 | 30A | Fan Control Relay #1
COOL FAN #2 | 15A | Fan Control Relay #2
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
ICC | 40A | Electronic Brake Control (ABS) Relay
ICC BATT | 10A | Electronic Brake Control Module (EBCM)
ICC IGN | 10A | Electronic Brake Control Module (EBCM)
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
NSBU | 10A | Transaxle Range Switch
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

(1) | Remote Battery Stud
(2) | Fuse Block - Underhood

Figure 2: |

#### Top Right Side of the IP

(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

(1) | IP Fuse Block Connector, Right Side