Limp Mode - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

EricCampos97 · 12-04-2014, 10:01 AM

So I've had my 240sx for about a month now, has an rb25. It was driving just fine until it started limping, wouldnt rev over 2500 RPM, & black smoke would come out the exhaust. I was told it could me my MAF sensor so I replaced it. It ran a lot better but would have an occasional limp or hesitation but NO black smoke. What would you guys recommend to check next ? Or does it just take a while for the ECU to update or something? Thanks.

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12-04-2014, 10:01 AM	#1
EricCampos97 Join Date: Dec 2014 Location: Texas Posts: 17 Trader Rating: (0) Feedback Score: 0 reviews	240sx Is Limping So I've had my 240sx for about a month now, has an rb25. It was driving just fine until it started limping, wouldnt rev over 2500 RPM, & black smoke would come out the exhaust. I was told it could me my MAF sensor so I replaced it. It ran a lot better but would have an occasional limp or hesitation but NO black smoke. What would you guys recommend to check next ? Or does it just take a while for the ECU to update or something? Thanks. Sent from my iPhone using Tapatalk