RAM 3500 Truck 2WD L6-5.9L DSL Turbo VIN 6 (1999)
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Fuel Heater Relay: Service and Repair
Power Distribution Center (PDC) Location
The fuel heater relay is located in the Power Distribution Center (PDC). Refer to label under PDC cover for relay location.
REMOVAL
1. Remove PDC cover.
2. Remove relay from PDC.
3. Check condition of relay terminals and PDC connector terminals for damage or corrosion. Repair if necessary before installing relay.
4. Check for pin height (pin height should be the same for all terminals within the PDC connector). Repair if necessary before installing relay.
INSTALLATION
1. Install relay to PDC.
2. Install cover to PDC.