P0601 - Internal Control Module Memory Check Sum Error

What does P0601 mean?

This code means there is an error in the internal memory of the control module, specifically with the checksum. The module's memory may be corrupted.

• Faulty control module hardware
• Corrupted software in the module
• Power supply issues to the module

Click steps to track your progress.

1. 1

   Ensure the battery voltage is stable and sufficient.

2. 2

   Attempt to reprogram the control module if possible.

3. 3

   Check for any software updates for the module.

4. 4

   Replace the control module if internal memory is confirmed faulty.