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)

Or, hide this message: temporarily or permanently

Main Components



Main Components:






Main Components
1. Unit, ignition switch, ISM (20)
2. Transmission range switch/immobiliser switch, automatic (245/77)
3. Switch, coupling, immobiliser (411)
4. Steering Column Lock (708)
5. Column Integration Module, CIM (703a)
6. Engine Control Module (ECM)
7. Relay, +50 (517)
8. Underhood Electrical Centre, UEC (342)
9. Starter motor (4)