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
If it fails: lemon-manuals.org.ua

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Maintenance Required Lamp/Indicator: Testing and Inspection

BLINKING PATTERN





If the light does not blink or does not come on, check the bulb and speedometer operation. If the bulb and the speedometer are OK, the gauge internal circuits must be faulty.