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APP Sensor signals
Posted to Technical Discussion Forum on 3/10/2019 18 Replies

I should know this but it seems I do not. Car will intermittently go into limp mode (not unusual). I suspect a problem with the throttle body but I would like to be sure. It did log P0121 (accelerator pedal position sensor A, range /performance fault) the most... Login to read more.

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car Vehicle Data

1999 Jaguar XK8 4.0L

Engine4.0 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

1999 Jaguar XK8 4.0L

Engine4.0 L
Trans5-speed Automatic (Electronic)