John Deere 000158.03: High Ignition Supply Detected in Air Conditioning Module

The module has detected an abnormal high level in the Ignition Supply related to the Air Conditioning Module. This condition may affect the proper operation of the system.

1. 1

   The Ignition Supply circuit

2. 2

   The Air Conditioning Module

3. 3

   Connections to the Ignition Supply circuit

1. 1

   Inspect

   Inspect the Ignition Supply circuit for any signs of damage, wear, or improper connections.

2. 2

   Test

   Test the Ignition Supply voltage to ensure it is within the specified range for the system.

3. 3

   Check

   Check the Air Conditioning Module for any signs of malfunction or damage that could cause an abnormal Ignition Supply reading.