Electrical Center Identification Views Label
| Table 1: | Fuse Block -- Underhood |
| Table 2: | Fuse Block -- I/P |
| Table 3: | Relay Block -- Body |
Fuse Block -- Underhood
Fuse/Circuit Breaker | Rating | Description |
|---|---|---|
Maxi Fuses | ||
INT BATT | 50A | AUX PWR, RDO BAT, CIGAR LTR, HAZ SW, CTSY LP, and PWR LKS Fuses |
ABS | 60A | Electronic Brake Control Module (EBCM) |
IGN B | 50A | Ignition and Start Switch |
RAP | 50A | Retained Accessory Power (RAP) Relay, POWER SEATS Circuit Breaker |
IGN A | 40A | Starter Relay and Ignition and Start Switch |
STUD #2 | 30A | Trailer Wiring Provision (Power Aux) |
Mini Fuses | ||
TRL TRN | 10A | Trailer Wiring Provision (Left Turn) |
LT TRN | 10A | Turn Signal Lamp - LR |
BTSI | 10A | Stoplamp Switch, Automatic Transmission Control Module |
PARK LP | 20A | Park Lamp Relay, Fog Lamp Relay - Front, Park Lamp Switch Relay and Multifunction Switch (T/SIG, HDLP, HDLP/DM, and FTP) |
HVAC | 30A | Blower Motor Control Processor |
HAZ LP | 20A | Not Used |
TRR TRN | 10A | Trailer Wiring Provision (Right Turn) |
RT TRN | 10A | Turn Signal Lamp - RR |
TRCHMSL | 10A | Trailer Wiring Provision (Stoplamps) |
VECHMSL | 10A | Center High Mount Stop Lamp (CHMSL), Center High Mount Stop Lamp (CHMSL) Resistor, Tail and Stop Lamp, (Left/Right), and Cruise Control Module (CCM) |
TRL B/U | 10A | Trailer Wiring Provision (Backup Lamps) |
ECM 1 | 15A | Ignition Control Module (ICM), Powertrain Control Module (PCM), Crankshaft Position (CKP) Sensor, Central Sequential Fuel Injection (Central SFI) Fuel Injectors 1-6 |
LD LEV | 25A | Not Used |
VEH B/U | 15A | Backup Lamp, (Left/Right), and Inside Rearview Mirror |
ENG 1 | 10A | Evaporative Emission (EVAP) Canister Purge Solenoid, Evaporative Emission (EVAP) Canister Vent Solenoid, Mass Air Flow (MAF) Sensor, and Camshaft Position (CMP) Sensor |
OXYSEN | 20A | Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1, Heated Oxygen Sensor (HO2S) Bank 1 Sensor 3, Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 |
RR PRK | 10A | Tail and Stop Lamp - Right |
ECM B | 20A | Fuel Pump Relay, and Powertrain Control Module (PCM) |
B/U LP | 25A | Backup Lamp Switch (W/ M/T) or Park/Neutral Position (PNP) Switch |
IGN E | 10A | A/C Compressor Relay, Rear Window Defogger Relay, Multi Function Switch (Flash-to-Pass), Flash To Pass Relay, Headlamp Leveling Actuator Motor, (LH/RH), Headlamp Leveling Switch |
LR PRK | 10A | Tail and Stop Lamp - Left |
RR DEFOG | 30A | Rear Window Defogger Grid |
TRL PRK | 10A | License Lamp, (LH/Center/RH), and Trailer Wiring Provision (Park Lamps) |
LT HDLP | 15A | Headlamp, High and Low Beam - Left |
HTD MIR | 10A | Outside Rearview Mirror, (LH/RH) (Heating Element) |
RT HDLP | 15A | Headlamp High and Low Beam - Right, Headlamp Washer Fluid Pump Relay, and Multifunction Switch (Flash-to-Pass) |
MIR/LKS | 3A | Outside Rearview Mirror Switch, Door Lock and Window Switch, (Left/Right), LIFT GLASS Relay, Endgate Lock Cylinder Switch |
ATC | 20A | Transfer Case Shift Control Module, and Transfer Case Encoder Motor |
A/C | 10A | A/C Compressor Clutch Relay |
FOG LP | 15A | Fog Lamp Relay - Rear |
TBC | 10A | Body Control Module (BCM), and Remote Control Door Lock Receiver (RCDLR) |
RT TURN | 10A | Turn Signal Lamp - RF and Repeater Lamp - Right |
CRANK | 10A | Transfer Case Shift Control Module (M/T Only), Clutch Pedal Position (CPP) Switch (M/T Only), and Park/Neutral Position (PNP) Switch (A/T Only) |
LT TURN | 10A | Turn Signal Lamp - LF and Repeater Lamp - Left |
FR PRK | 10A | Marker Lamps (Left/Right) |
W/W PMP | 10A | Headlamp Washer Fluid Pump Relay |
IGN C | 20A | Radio Antenna (Power) |
STOP LP | 20A | Stoplamp Switch |
HDLP W/W | 15A | Headlamp Washer Fluid Pump Relay |
HORN | 15A | Horn (Left/Right) |
HTDSEAT | 20A | Heated Seat Control Module - Driver/Front Passenger (w/Heated Seats), Seat Lumbar Switch - Driver/Front Passenger (w/Heat and Lumbar) |
RR W/W | 15A | Window Wiper Motor - Rear |
Micro Relays | ||
F/PUMP | -- | Fuel Pump |
DRL | -- | Not Used |
LIFT GLASS | -- | Liftglass Release Actuator |
A/C | -- | A/C Compressor Clutch |
FOG LP | -- | Fog Lamp Bulb (LR/RR), and Fog Lamp Switch - Rear |
HORN | -- | HORN Fuse |
CHMSL | -- | Not Used |
Mini Relays | ||
STARTER | -- | Starter Solenoid |
RR DEFOG | -- | RR DEFOG, and HTD MIR Fuses |
HDLP PWR | -- | RT HDLP, and LT HDLP Fuses |
Fuse Block -- I/P
No. | Fuse Name | Rating | Description |
|---|---|---|---|
1 | -- | -- | Not Used |
2 | CIGAR LTR | 15A | Cigar Lighter and Data Link Connector (DLC) |
3 | CRUISE | 10A | Body Control Module (BCM), Cruise Control Module (CCM), Cruise Control Switch, Lumbar Switch - Driver/Front Passenger |
4 | GAUGES | 10A | Body Control Module (BCM) and Instrument Panel Cluster (IPC) |
5 | -- | -- | Not Used |
6 | RDO IGN | 10A | Radio, Outside Rearview Folding Mirror Switch, and Driver Information Center (DIC) |
7 | HAZ SW | 15A | Hazard Switch |
8 | CTSY LP | 10A | Courtesy Lamp - Left/Right Console, Driver Information Center (DIC), Inadvertent Power Relay, and Cargo Lamp |
9 | ABS | 10A | Electronic Brake Control Module (EBCM), and Stoplamp Switch |
10 | TURN | 15A | Hazard Switch |
11 | RR WIPER | 15A | Rear Wiper/Washer and Endgate Window Release Switch |
12 | ILLUM | 10A | Radio, HVAC Control Module, Headlamp Leveling Switch (UK/S. Africa), Hazard Switch, Body Control Module (BCM), Transfer Case Shift Control Switch, Instrument Panel Cluster (IPC), Driver Information Center (DIC), Automatic Transmission Control Module, and Rear Wiper/Washer and Endgate Window Release Switch |
13 | AUX PWR | 25A | Accessory Power Outlet - Left/Right and Accessory Power Outlet - Rear |
14 | PWR LKS | 15A | Door Lock Relay, Door Unlock Relay, and Door Unlock Relay - Driver |
15 | 4WD | 10A | Front Axle Indicator Switch, Powertrain Control Module (PCM), Transfer Case Shift Control Module, Front Axle Vacuum Solenoid, and Transfer Case Shift Control Switch |
16 | SIR | 15A | Inflatable Restraint Sensing And Diagnostic Module (SDM) |
17 | FRT WPR | 25A | Windshield Wiper/Washer Switch and Windshield Wiper Motor |
18 | PARK LPS | 10A | Ashtray Lamp, Body Control Module (BCM), Outside Rearview Mirror Switch, Door Lock and Window Switch - Driver/Front Passenger, and Window Lockout Switch |
19 | RDO BATT | 10A | Instrument Panel Cluster (IPC), HVAC Control Module, and Radio |
20 | -- | -- | Not Used |
21 | HVAC I | 10A | Inside Rearview Mirror, Air Temperature Sensor Assembly - Inside, Vacuum Control Assembly, Air Temperature Actuator, and HVAC Control Module |
22 | -- | -- | Not Used |
23 | CLUSTER | 10A | Instrument Panel Cluster (IPC), Powertrain Control Module (PCM), Automatic Transmission Control Module, 1-2 Shift Solenoid (1-2 SS) Valve, 2-3 Shift Solenoid (2-3 SS) Valve, 3-2 Shift Solenoid (3-2 SS) Valve, Torque Converter Clutch (TCC) Solenoid Valve, and Torque Converter Clutch (TCC) Pulse Width Modulation Solenoid Valve |
24 | -- | -- | Not Used |
Relay Block -- Body
No. | Relay/Circuit Breaker | Rating | Description |
|---|---|---|---|
1 | Park Lamp Relay | -- | Is controlled by the BCM, powers the Fog Lamp Relay - Rear, FR PRK, LR PRK, RR PRK, TRL PRK, and PRK LPS Fuses in Fuse Block - I/P, Park Lamp Switch Relay, and IP Dimmer Switch |
2 | Courtesy Lamp Relay | -- | Is controlled by the BCM, grounds the Cargo Lamp, Map Light (part of the Driver Information Center), and Courtesy Lamp - Left/Right Console |
3 | Retained Accessory Power Relay | -- | Is controlled by the BCM, switches IGN+ and B+ power to the RDO IGN fuse in the Fuse Block - I/P and Power Windows Circuit Breaker |
4 | Power Seats Circuit Breaker | 25A | Powers the Seat Adjuster Switch - Driver/Front Passenger and Lumbar Switch - Left |
5 | Power Window Circuit Breaker | 30A | Powers the Sunroof Module, Window Motor - Driver/Front Passenger, Door Lock and Window Switch - Driver, and Window Lockout Switch |
6 | Inadvertent Power Relay | -- | Is controlled by the BCM, powers the IP Compartment Lamp, Vanity Mirror Lamp - Left/Right, Underhood Lamp, and Courtesy Lamp Relay (coil side), |
7 | Door Lock Relay | -- | Is controlled by the BCM, switches B+ and Ground to all Door Lock Actuators |
8 | Fog Lamp Relay (Front) | -- | Is controlled by the BCM, powers Fog Lamp Bulb, (LF/RF) and Fog Lamp Switch - Front on indicator lamp |
9 | Driver Door Unlock Relay | -- | Is controlled by the BCM, switches B+ and Ground to the Door Lock Actuator, RH |
10 | Door Unlock Relay | -- | Is controlled by the BCM, switches B+ and Ground to all Door Lock Actuators |
Electrical Center Identification Views Terminal Locations
| Figure 1: |
Underhood Fuse Block
|
| Figure 2: |
Body Relay Block
|
