Engine rpm fluctuates when accelerate
06-15-2013, 10:30 PM
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Engine rpm fluctuates when accelerate
Hi everyone...Its been already 5 months am not able to solve this problem,hope someone could me in doing so this time.Well,its a b18c4 engine and am having power loss i don't know if the loss is related to the rpm fluctuation.When cold engine idles fine,if i press gas pedal and hold it any rpm i want it revs steady,but as soon as it gets to temperature the rpm will bounce up and down +-400 when holding gas pedal at any rpm range.The car idles 800rpm without any fluctuation.I've no check engine light on.I even scan it,no stored codes.
Things i recently changed distributor cap,rotor,distributor, ect sensor, iat sensor, map sensor, iacv,ecu,spark plugs and wires,injectors,alternator but the problem still persists.Please do ask if you need more information about the car.Thanks
Things i recently changed distributor cap,rotor,distributor, ect sensor, iat sensor, map sensor, iacv,ecu,spark plugs and wires,injectors,alternator but the problem still persists.Please do ask if you need more information about the car.Thanks
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