Massey Ferguson 9070: Crankshaft Speed Signal from the TPU

The system has detected an issue with the crankshaft speed signal from the TPU. This indicates a potential problem with the signal being transmitted or received by the TPU.

1. 1

   The connection to the TPU

2. 2

   The signal path from the crankshaft to the TPU

3. 3

   The component identified by this code

1. 1

   Inspect

   Inspect the connection to the TPU for any signs of damage, corrosion, or looseness.

2. 2

   Test

   Test the signal path from the crankshaft to the TPU using appropriate diagnostic tools.

3. 3

   Verify

   Verify the operation of the component identified by this code according to the service manual.