KA24DE Surging issues - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

AlexSR · 08-10-2011, 08:52 PM

My S14 keeps surging/bucking whatever you wanna call it, when under load at idle at operating temperature...

There was no check engine light on at all, until I unplugged the MAF when it was running to inspect it (thinking that maybe it was a dirty MAF sensor causing the problem)

So I decided to scan the codes for the hell of it even though there was no check engine light on when the problem occured in the first place and I came up with 4 codes:

P0130: O2 Sensor Bank 1 circuit
P0325: Knock Sensor condition
P0100: MAP/BARO or MAF/VAF Sensor condition
P1605: A/T diagnotic communication line

Can anyone please help me solve my problem, Its my DD..and it's making my gas mileage poor

08-10-2011, 08:52 PM	#1
AlexSR Leaky Injector Join Date: Jun 2011 Location: New England Posts: 66 Trader Rating: (0) Feedback Score: 0 reviews	KA24DE Surging issues My S14 keeps surging/bucking whatever you wanna call it, when under load at idle at operating temperature... There was no check engine light on at all, until I unplugged the MAF when it was running to inspect it (thinking that maybe it was a dirty MAF sensor causing the problem) So I decided to scan the codes for the hell of it even though there was no check engine light on when the problem occured in the first place and I came up with 4 codes: P0130: O2 Sensor Bank 1 circuit P0325: Knock Sensor condition P0100: MAP/BARO or MAF/VAF Sensor condition P1605: A/T diagnotic communication line Can anyone please help me solve my problem, Its my DD..and it's making my gas mileage poor

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