Deutz-Fahr P1021-00: Common rail pressure sensor - No signal variation

The common rail pressure sensor is not providing any signal variation, indicating a potential issue with the sensor or its connection.

1. 1

   Common rail pressure sensor

2. 2

   Wiring to the common rail pressure sensor

3. 3

   Control unit for the common rail pressure sensor

1. 1

   Inspect

   Inspect the common rail pressure sensor for physical damage or signs of wear.

2. 2

   Check

   Check the wiring and connections to the common rail pressure sensor for looseness, corrosion, or damage.

3. 3

   Test

   Test the common rail pressure sensor for proper operation using the appropriate diagnostic tools.