Check Engine code thoughts P1348

Canuk

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I have been getting a check engine light in the parking lot while warming up. This goes away when driving up the trail.

First one with 0km first day. then a couple more times since (only rode a handful of days, i.e. 128 total miles on the sled).

After sitting most of the summer I had the same issue when idling in the shop and this time it showed :
P1348: Injector Power Supply (Peak)
Data Abnormally Low - Moderately Severe


Anyone see this before? It's under warranty but the dealership couldn't replicate the light or find the code so I got a 'shoulder shrug'. I even took a picture of the code.

Thanks!
 

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gedakbx

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If the OP is like me I have to take a day off to go to the dealer because they aren't open on the weekend and i don't work in the town or near the town where the dealer is, so if its something I can fix I will rather than waste a vacation day.
 

Canuk

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Taking it in is no problem but I already have.
Dealer couldn’t retrieve the code so that’s as far as it went. I’m concerned I will have an issue on the hill a dead wondering if anyone has seen this code on their machine
 

MP Kid

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Taking it in is no problem but I already have.
Dealer couldn’t retrieve the code so that’s as far as it went. I’m concerned I will have an issue on the hill a dead wondering if anyone has seen this code on their machine
Exactly… trying to be proactive and fix the issue before it becomes a real problem.

That’s why I asked about the dealer.
It’s surprising that they couldn’t retrieve the code…
If it ruins just 1 trip Id be not happy.
 

Canuk

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Well CEL is back. I have been letting it idle up in my driveway every couple of days.

Back to CWE? Seems like a big waste of time and glad I am dealing with this now and not missing any riding (yet).
 

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Canuk

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Good to hear they replaced everything.

Did they give you much pushback with that or just read code and ordered parts?
Not bad, I had stopped in a few days earlier and asked what the process was. I was informed that it was normal with a new issue to clear the existing codes then start the sled up and try to bring the code back.
If it doesn't come back they typically don't proceed. I found that odd as the issue may only occur at high altitude, or under load, or when rolled over, or.....

Since the code was seen and logged on file once already (from CWE) they ordered parts and fixed right away when I brought it in with the active code on the dash (second trip to dealership for same code).
 
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