Deutz-Fahr P0120-12: Accelerator Pedal Sensor 1 Voltage Short Circuit to Battery

The accelerator pedal sensor 1 is experiencing a short circuit to battery, which may cause improper signal transmission and affect engine performance.

1. 1

   The wiring and connections of the accelerator pedal sensor 1

2. 2

   The integrity of the wiring harness leading to the accelerator pedal sensor 1

3. 3

   The presence of any physical damage or wear on the accelerator pedal sensor 1

1. 1

   Inspect

   Visually inspect the wiring and connections of the accelerator pedal sensor 1 for any signs of damage, wear, or loose connections.

2. 2

   Test

   Use a multimeter to test the voltage and continuity of the accelerator pedal sensor 1 circuit to confirm the presence of a short to battery.

3. 3

   Repair

   If a short is confirmed, repair or replace the damaged wiring or the accelerator pedal sensor 1 as necessary.