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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Control Module: Service and Repair

How to Remove and Install the PCM
1. Connect the HDS to the DLC.
2. Jump the SCS line with the HDS.
3. Disconnect the PCM connectors.
4. Remove the glove box stops, and open the glove box.





5. Remove the harness connector clamp (A) from its bracket.
6. Loosen the mounting nut (B) on the lower right of the PCM, and remove the mounting bolt (C) and nut (D) on the left of the PCM.
7. Lift the PCM up to clear the mounting nut on the lower right of the PCM, and pull out the PCM (E).
8. Install the PCM in the reverse order of the removal.