John Deere 000190.01: Engine Speed Low Rear Chassis Module (HCC)

The Engine Speed Low Rear Chassis Module (HCC) indicates that the engine speed is below the expected level. This may affect the performance of the rear chassis module.

1. 1

   Engine speed sensor

2. 2

   Engine speed signal

3. 3

   Rear Chassis Module (HCC)

1. 1

   Verify the engine speed signal

   Check the signal from the engine speed sensor to ensure it is functioning properly.

2. 2

   Inspect the engine speed sensor

   Examine the engine speed sensor for damage or improper installation.

3. 3

   Test the rear chassis module (HCC)

   Perform a diagnostic test on the rear chassis module (HCC) to confirm its functionality.