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

Brake Indicator Not Operating Properly

SYMPTOM
BRAKE INDICATOR NOT OPERATING PROPERLY


POSSIBLE CAUSES
- Park brake switch
- Red brake warning lamp driver circuit shorted to ground
- Open red brake warning lamp driver circuit
- Red brake indicator bulb and socket
- Red brake warning lamp driver circuit shorted to voltage
- Instrument cluster printed circuit board