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
If it fails: lemon-manuals.org.ua

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Malfunction Indicator Lamp: Description and Operation

OPERATION
The malfunction indicator will light with the ignition switch in the ON position prior to cranking, and goes off when the engine starts.

If a fault develops in the engine control system, the powertrain control module will turn on the indicator.