RELAY LOCATION
| Application | Location |
|---|---|
| "C" & "K" Series | In Underhood Fuse/Relay Center, Near Anti-Lock Brake Control Module |
A/C COMPRESSOR CLUTCH RELAY LOCATION
| WARNING | Vehicles may be equipped with a PCM using an Electronically Erasable Programmable Read Only Memory (EEPROM). When replacing PCM, the new PCM must be programmed. |
Note. To help save diagnostic time, ALWAYS check for blown fuses or fusible links before proceeding with any testing. If fuses are blown, locate and repair short circuit before replacing fuses. Ensure all related relay and wire harness connections are clean and tight. Repair as necessary.
COMPONENT LOCATIONS
| Component | Location |
|---|---|
| Balance Fuel Pump | On Inside Left Frame Rail, Near Front Of Rear Tank |
| Balance Fuel Pump Relay | On Balance Fuel Pump |
| Crankshaft Position (CKP) Sensor | Lower Left Front Of Timing Chain Cover |
| Data Link Connector (DLC) | Under Left Side Of Instrument Panel |
| EGR Control Pressure/Baro Sensor | On Bulkhead, Right Of Steering Column |
| EGR Solenoid | Left Rear Top Of Engine, Above Valve Cover |
| Electronic Fuel Injection Pump | Top Of Engine Near ECT Sensor |
| Engine Coolant Temperature (ECT) Sensor | Lower Front Of Engine |
| Fuel Pump Oil Pressure Switch | Under Intake Manifold, Center Of Engine |
| Fuel Pump Prime Connector | At Instrument Panel Harness, Near Fuse/Relay Center Breakout |
| Fuel Pump Relay | In Underhood Fuse/Relay Center |
| Glow Plug Relay | Left Rear Of Engine Near Bulkhead |
| Intake Air Temperature (IAT) Sensor | On Air Intake Duct |
| Mass Airflow (MAF) Sensor | On Air Intake Duct |
| Powertrain Control Module (PCM) | Under Right Side Of Instrument Panel, Above Blower Motor |
| Underhood Fuse/Relay Center | Left Rear Of Engine Compartment, On Wheelwell |
| Wastegate Solenoid | Left Rear Top Of Engine, Above Valve Cover |
COMPONENT LOCATIONS