P2116high severityPowertrain
Pedal Position Sensor/Switch E Minimum Stop Performance
on 1998 Toyota Tacoma 2.7L I4 · RWD
What this code means
The accelerator pedal position sensor E is not reading its expected minimum stop value. This points to a fault in the pedal sensor or its signal circuit.
Symptoms
- Check engine light on
- Poor throttle response
- Limp mode or reduced power
Common causes
- Faulty accelerator pedal position sensor
- Wiring or connector corrosion
- Debris under pedal assembly
- Failed PCM reference to pedal sensor
Diagnostic steps
- Scan and view pedal position live data
- Inspect pedal sensor wiring and connector
- Check for obstructions at pedal
- Replace pedal position sensor if out of range
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P0003
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P0004
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P0004
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P0005
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P0005
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