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

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Timer/Control Unit: Description and Operation

Circuit Description
The Time and Alarm Control Module (TACM) controls the front wiper & washer.tail, park & license lamps, courtesy and trunk lamps, rear window defogger& out side mirror defogger, door warning and seat belt warning. The module receives battery voltage at all times from fuse 25.

Fuse 24 and fuse 2 supplies battery voltage to the module with the ignition switch in ON, ON or START.