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Pull the battery voltage ECU and check the connector pins for any burnt spots. Just a thought. I'm not a pro mechanic like these great guys on...
I had the same code and it turned out that the sending cable connector and the ECU were burnt. After replacing them both I reconditioned the...
Well, even though it started and went into drive and reverse the warning lights were all on except the red triangle. I turned it off and...
Oh my gosh. I feel like a fool. I apologize for even thinking the mechanic didn't leave it in the car. I found a short orange piece of cable...
Hmmm. I don't know. I don't remember taking it off. When the temp cable came in I disconnected a cable from the left and the connector from the...
I tried it both ways, off first and then on. I hear the relays clicking.
The car does not say ready yet. The light on the Start button is red, the red triangle is on along with brake , abs, VSC, and check engine light....
Tonight I came out and took the cover off to test all the modules to find out how much they have dropped since balancing them. They were at 8.1 a...
If you need more I can do that. Andy
Trying to upload pics but can't seem to get it done. Tried different things but I think I have forgotten how I did it before. I'll get it done.
I spent today looking over all the connections and testing the relays and the resistors. They all test good and continuity is good. The battery...
Thank you. I know that this is going to probably get over my head so I am going work slowly through everything I can. If it turns out to be the...
I just saw this response. Thank you. You are correct that it does not go into READY mode. Yes it does have Freeze Frame data but I do not see...
Jan 3,2026- I saw a post about the Hybrid battery voltage/temp sensing ECU sometimes burns the connector plug out so I took the ECU out and sure...
I'm sorry I meant to upload a picture of what Toyota found with their scanner. I'll try to upload it now.[ATTACH] [ATTACH]
I have an 07 Prius. More than amonth ago I went out to start it and the dash lit up with all kinds of lights along with the triangle. I tried to...
What kind of scanner is needed to get the codes to diagnose the red triangle?
Thank you
What does PID stand for? I've seen it many times but without any info on it. Sorry. I'm new and I'm trying to get as much info as I can before I...