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Home >> Land Rover >> 2003 >> Range Rover >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - With Codes >> Diagnostic Tests >> DTC P0123: Throttle/Pedal Position Sensor A - High Input >> Bosch ME7.2 EMS DTC P0123 - Throttle/Pedal Position Sensor/Switch A Circuit Fault: Last Occurrence - Maximum Signal >> Check

Bosch ME7.2 EMS DTC P0123 - Throttle/Pedal Position Sensor/Switch A Circuit Fault: Last Occurrence - Maximum Signal: Check

  1. SHORT_CIRCUIT

    Short circuit C0331/8 (W) to ground. Check resistance < 5.0ohm.

  2. CIRCUIT_INTEGRITY

    Harness integrity. Check for open circuit, short circuit to ground, supply or other circuit, damaged or unlatched connector, intermediate connectors or headers.

  3. CONNECTOR

    Connectors C0331, C0787. Check for connector not correctly latched, backed out pins, damaged pins, corroded pins.

  4. Throttle Body

    No detail available for this fault.
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