John Deere 000676.05: Cold Start Has High Resistance (ECU)

The system indicates that during a cold start, there is high resistance detected in the ECU. This may affect the proper functioning of the ECU during initial engine startup.

1. 1

   The ECU for signs of damage or wear

2. 2

   Connections to the ECU for looseness or corrosion

3. 3

   Wiring associated with the ECU for integrity

1. 1

   Inspect

   Inspect the ECU for visible signs of damage or wear.

2. 2

   Check

   Check the connections to the ECU for looseness or corrosion.

3. 3

   Examine

   Examine the wiring associated with the ECU for any signs of damage or poor integrity.