Check engine light has illuminated.
Internal control module memory checksum error?
Internal control module memory checksum error?
Jul 30, 2024 at 12:10 PM
Code PO601, Internal control module memory checksum error?
DAVID#24
- MEMBER
- 2 POSTS
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Hi,
The code you have indicates a short either in the wiring at the PCM or an internal PCM short. However, the code isn't showing up for this specific vehicle.
Please let me know what is happening with the vehicle. Also, let me know if there are additional codes and confirm this is present.
Take care,
joe
The code you have indicates a short either in the wiring at the PCM or an internal PCM short. However, the code isn't showing up for this specific vehicle.
Please let me know what is happening with the vehicle. Also, let me know if there are additional codes and confirm this is present.
Take care,
joe
Jul 31, 2024 at 3:40 AM
Thank you. Will do.
Jul 31, 2024 at 5:29 AM
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