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Tests AB: The Electronic Throttle Control Indicator Is Never on

PINPOINT TEST AB: THE ELECTRONIC THROTTLE CONTROL INDICATOR IS NEVER ON


AB1-AB3:






Normal Operation
The instrument cluster receives the electronic throttle control status from the powertrain control module (PCM) over the communication network. When a system concern is detected, the PCM sends the instrument cluster a command signal to illuminate the electronic throttle control indicator.

Possible Causes
- PCM
- instrument cluster