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

ANTI LOCK Light







ANTI LOCK Light
The construction of the ANTI LOCK light differs in US and European models (see illustration above).

The ANTI LOCK light can be activated through diode 303A and the main relay if the Electronic Control Unit (ECU) is disconnected or unserviceable.

Activated ECU:

The ANTI LOCK light will be activated through pin 52, which will ground the light.
- The light receives + 12 V from the 159 + 15 terminal on the right-hand side of the glove box.

If the ANTI LOCK light comes on, Antilock Brake System (ABS) is switched off and ordinary power-assisted braking without ABS is obtained on the brakes.