Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

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Engine Control Module: Service and Repair

Numbers Indicate Sequence Of Removal:





REMOVAL
Remove components according to the numbered sequence shown in the image.
1. Negative battery cable
2. Side trim
3. Fuel pump relay
4. Engine control module (ECM)

INSTALLATION
Install components in reverse order of removal sequence.
1. ECM
2. Fuel pump relay
3. Side trim
4. Negative battery cable