Operation CHARM: Car repair manuals for everyone.

Main Relay (Computer/Fuel System): Service and Repair

PCME & Main Relay:





- Open the luggage compartment lid and disconnect the battery earth lead.
- Open the passenger door and remove the footwell carpet.
- Displace the door seal from the 'A' post.
- Remove the 'A' post lower trim pad.
- Remove the nuts/bolts securing the ECU cover and displace the cover.
- Displace the relay (1) from the securing tag.
- Remove the relay from the base connector.
- Fit the new relay and reposition the base to the securing tag.
- Fit the PCME/cover into position.
- Fit and tighten the nuts/bolts.
- Refit the trim pad and door seal.
- Reposition the carpet.
- Reconnect the battery ground cable.