03lances

iTrader: (14)

Ok so I just installed a 399 maf I bought off another member on here to replace my stocker which was fine but restrictive compared to the 399. I also at the same time pulled my stock ecu and installed a evo 8 ecu, now I am getting the DTC 0069 talking about the map sensor?? I know my map sensor is identical to the evos and was perfectly fine before the swap. Does this mean the maf I bought is no good?

03lances

iTrader: (14)

Ok so I have determined through various tests that all my sensors and my evo maf are fine. Would this DTC happen if this ecu was setup to run a 3 bar map sensor and I have a stock one? and how would I check this? any and all help is majorly appreciated

fostytou

iTrader: (15)

Sure. Check for the how-to log boost with a JDM Map thread in this forum. I would assume searching for "P0069" would have brought it up.

03lances

iTrader: (14)

Ya me too I tried searching both but came up with nothing useful to my problem was hoping I might have overlooked something