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

Control System

ANTI-THEFT - PASSIVE ANTI-THEFT SYSTEM (PATS)

The passive anti-theft system (PATS) contains the following components:
- Theft indicator
- Encoded ignition key
- PATS transceiver module
- Powertrain control module (PCM)
- Standard corporate protocol (SCP) communication network