John Deere 000604.02: Transmission Enable Signal Does Not Match Forward/Reverse Drive Lever

The Transmission Enable Signal is not matching the position of the Forward/Reverse Drive Lever. This indicates a discrepancy between the signal sent by the Transmission Module IVT (PTA) and the actual position of the lever.

1. 1

   The position of the Forward/Reverse Drive Lever

2. 2

   The signal output from the Transmission Module IVT (PTA)

3. 3

   The connection between the Forward/Reverse Drive Lever and the Transmission Module IVT (PTA)

1. 1

   Verify the position of the Forward/Reverse Drive Lever

   Ensure the lever is in the correct position and not obstructed or damaged.

2. 2

   Check the signal from the Transmission Module IVT (PTA)

   Use diagnostic tools to confirm the signal being sent by the Transmission Module IVT (PTA) matches the lever position.

3. 3

   Inspect the connection between the Forward/Reverse Drive Lever and the Transmission Module IVT (PTA)

   Check for loose, damaged, or corroded connections that may be causing the signal mismatch.