Can you tell me the meaning of the Chevy Volt error code P1E00?

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7 answers

★ Top Answer

Dominique M Jan 19, 2021

If you see the OBD code p1e00 pop up on your Chevy Volt, it could point to a problem with the battery. This code typically indicates a generic electrical issue that is often accompanied by other codes. Some Volt owners have reported difficulty in holding a charge, especially in older models from 2011 to 2013. It is recommended to have a professional technician, especially one with hybrid expertise, investigate this matter since hybrid vehicles like the Volt are complex, utilizing a separate system called Hybrid Powertrain Control Module 2 (HPCM2). Specialized diagnostic tools are required to read this system, which most consumers do not possess. Therefore, a trip to a local hybrid car specialist should be anticipated when dealing with the p1e00 code on a Volt.

More answers

Richard R May 14, 2020

If your Chevy Volt displays a P1E00 code, it indicates that the check engine light is illuminated, signaling a possible issue with the vehicle's charging system.
Jacinta Dec 10, 2022

I drove my car to CRIECO in Delray Beach, Florida, because they claimed to have a technician specializing in hybrid cars. After waiting for four days for the technician, I was charged $200 for a diagnosis revealing that it would cost $30,000 to repair my car. I decided not to proceed with the repairs, and then had to pay another $200 to have the car towed back home, even though it was running perfectly when I brought it in. Needless to say, it was far from being "my favorite day ever" - to quote Winnie the Pooh, that was me being sarcastic!
Travis Esquibel Mar 20, 2023

No way, that's false and definitely shouldn't be labeled as the top answer. The P1E00 code is a standard signal that the OBD system needs the check engine light turned on and there are more important codes to look at. Seriously, Google.
Richard Y. Nov 22, 2023

I also received the P1E00 error code. I cleared it today using a reader/scanner, which allowed me to recharge it. There were no additional codes, the cooler level is fine, so it might just be a minor issue. If it occurs again, I will consider reprogramming the HPCM and BECM.
Bill U. May 31, 2023

I had a reconditioned lithium battery put into my car, and now it's not charging (code P1E00) even though it was working fine before. I got the hpcm and becm reprogrammed, and it charged once but then the issue recurred.
Jason B Oct 5, 2023

I encountered the same issue - the battery coolant was low. The other areas were fine. I topped it up with the correct fluid and reset the check engine light at AutoZone. Now I am able to charge it again.

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