Odd throttle response - feels like Limp mode - 20% max - read for more
#16
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Well… so cleared codes after reseating all the plugs, inspecting wires, cleaning maf and tb, etc. 15 hours on car since last error code and no recurrence. So maybe it’s fixed. Or maybe not. Lol. Car is fine though and hasn’t reoccurred after a bunch of driving. And zero codes stored in the ecu module.
if it does I’ll start with the throttle body. Then it goes to bbi to have them follow the harnesses to make sure no issues there.
if it does I’ll start with the throttle body. Then it goes to bbi to have them follow the harnesses to make sure no issues there.
#17
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About 100 miles on it today and a couple hours run time several start stops. Car is fine. No issues no codes. I’m skeptical 🤣
#18
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Hell Yea, you think it was the MAF. Appears that you didn't do anything to the pedal so I guess that's ruled out.
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Last edited by RAudi Driver; 02-11-2023 at 12:00 PM.
#19
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well i did clean and reset all the plugs …. And recalibrated / cleaned the TB/maf. Those were both clean but who knows. I dunno… but it’s fine now. For now at least. Could have been an ecu glitch from a low battery at some point too. There were a few odd codes in other modules not related to this. I’ve driven the car more in the last 2 weeks thank the last 18mo (ooops!)
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RAudi Driver (02-11-2023)
#20
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Thought I'd bump this, cleaning all those parts and reseating the connectors and issue has NOT reappeared. About 2k miles on car since... keep your TB and MAF clean!
#22
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Maybe? Pedal is newer and latest revision. No codes, no errors, and all plugs were tight and connections clean. MAF is newer. TB is original.