Rough Idle, engine shaking, HELP
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Rough Idle, engine shaking, HELP
While scanning with HP tuners, we noticed that stb1 is running aruond 10.7, and stb2 was running 7.7. These are examples, not the exact numbers, but bank 1 was reading 2 to 3 points higher than bank2. What can cause this. I'm running in open loop speed density mode.
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bank 1 is the drivers side
bank 2 is the passengers side
Any kind of unmeasured or post cyliner leak can cause readings like that. Check for leaks...
What are you using to measure the different banks? I'm assuming WBO2 since you said you're in OLSD.
bank 2 is the passengers side
Any kind of unmeasured or post cyliner leak can cause readings like that. Check for leaks...
What are you using to measure the different banks? I'm assuming WBO2 since you said you're in OLSD.