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Cabin Heater Relay - Installation






INSTALLATION

NOTE: LHD model shown. RHD model similar.






NOTE: Illustration shown with left front fender removed for clarity.

1. Position the positive temperature coefficient (PTC) relays as necessary into the proper receptacle of the diesel accessory fuse/relay block (2) located on the left front frame rail (3).
2. Align the PTC relay terminals with the terminal cavities in the fuse/relay block and push down firmly on each relay until the terminals are fully seated.
3. Close the cover (1) of the diesel accessory fuse/relay block.
4. Install the left front wheel house splash shield Splash Shield - Installation.
5. Reconnect the negative battery cable.