Fendt B088: Crankshaft Speed Sensor Fault

The crankshaft speed sensor is faulty or its signal is not being properly received by the engine control. This may result in improper engine performance or failure to start.

1. 1

   Crankshaft speed sensor

2. 2

   Signal from crankshaft speed sensor

3. 3

   Connection to engine control

1. 1

   Inspect

   Check the physical condition of the crankshaft speed sensor for damage or wear.

2. 2

   Test

   Test the signal output of the crankshaft speed sensor using a diagnostic tool.

3. 3

   Verify

   Check the connection between the crankshaft speed sensor and the engine control for loose or damaged wiring.