P2166 - Throttle/Pedal Position Sensor 'D' Maximum Stop Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

  • Faulty Electronic Throttle Control (ETC)
  • Electronic Throttle Control (ETC) harness is open or shorted
  • Electronic Throttle Control (ETC) Sensor circuit poor electrical connection
  • Faulty Powertrain Control Module (PCM)

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • No throttle pedal response

P2166 Description

The Powertrain Control Module (PCM) monitors the electronic throttle for the ability of the throttle plate to reach the upper mechanical stop position within a calibrated amount of time at ignition ON. The P2166 code sets if the throttle plate does not reach the upper mechanical stop position within a calibrated amount of time.
OBDII Code P2166 - Throttle/Pedal Position Sensor 'D' Maximum Stop Performance - AutoCodes.com

P2166 Information for specific makes

  • P2166 DODGE Throttle/Pedal Position Sensor 'D' Maximum Stop Performance

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P2166 Comments

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