U1301 code

Thread Tools. The Toecutter. Likes: 1. Received 5 Likes on 1 Post.

Thread Tools. The Toecutter. Likes: 2. Received 5 Likes on 1 Post. What could be wrong?

U1301 code

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. Was going to change programing level again on Hypertec but this code showed up. Thanks for help. Sort by Oldest first Oldest first Newest first Most reactions. Threw U Code does anyone know what it is? Could be unrelated I gues I will have to wait and see what happens. Cleared code and will check again. I have been removing the fuse for on star each time so that shouldn't be a factor.

Thank you lab.

Log in. Sign up. JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding. It was running. I towed it home and now it doesn't start. On the rear occasion it starts, it won't sift out of park.

This code can be caused by several issues, such as a short voltage on the Class 2 data link, a scan tool that cannot communicate with the Class 2 device, or no valid Class 2 messages being detected. It is important to be aware of the possible causes of this issue and the solutions available to address them. In this article, we will explore the causes and solutions of Chevrolet Code U in more detail. The normal operating voltage range must be restored if a voltage level is not detected on the Class 2 serial data link. Additionally, the scan tool may not communicate with the Class 2 device, meaning the settings must be checked and configured correctly. Furthermore, no valid Class 2 messages may be detected, so the system must be checked for these messages. Finally, an intermittent condition could be caused by a short voltage on the Class 2 data link, so the wiring and connections on this data link must be checked.

U1301 code

The symptom of this code is that the vehicle may not start or may stall while driving. The cause of this code is often related to another code that needs to be repaired first. To fix this code, one should visually inspect the wiring harness and connectors for any damage or corrosion. The repair time for this code is approximately 1. It is important to interpret this fault code correctly to ensure the proper repair is made. Before addressing the u fault code, it is important to repair any other codes that may be present. To fix the u automobile fault code, check the possible causes and inspect related wiring harness and connectors for damage. The factors that influence the cost of fixing the automobile fault code U include the estimated repair time, which is typically 1.

Mega flygon

Now a week later were in theh Negative digits and I plugged the truck in about hr before starting and it started no issue but poped the code. Insert Quotes Quotes Post Reply. I noticed a couple weeks ago the truck started slow, I had not plugged the truck in and it was in the neg digits. Harley-Davidson FXR. JavaScript is disabled. It is my new daily driver, and I am getting it fixed up well enough to take to local car cruises. I haven't performed any mods as of yet so everything is standard Most of us get a tune for our setups from whoever we buy the tuner from and maybe then do an auto tune to dial it in. Has anyone else had this issue and found a differnt culprit. Ski mode and the like. Thanks for your help, will keep you posted Please consider creating a new thread. Oh, yeah? Sign up. Once you start the engine, the light should go off unless you have a problem which sounds like your case Do you have an aftermarket alarm or remote start in the vehicle?

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Krazy Ed Replies. I bought a Colorado on a auction. I've checked all the fuses and relays. It has the vinyl floors so they are at least easy to clean. It'd fire while cranking but then cut out when you left go of the switch. All was good there. After it sat about half an hour it started, rand, idled rough suddenly, just for a few seconds, then ran smoothly, I moved it so the hook could get it; my buddy hasn't had any problems with it at the garage. Oh, yeah? Anybody have that site or know what the code means? I knew the interlock system had that switch and was going to worry with it after the starting issue was corrected as I wanted to eliminate one issue at a time, hoping the communication issue was the interlock issue. This is an older thread, you may not receive a response, and could be reviving an old thread. If not, just clear the code.