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fault code help

Posted: Mon May 29, 2023 1:32 pm
by Samgprice
hi all im struggling to find the cause of the problem that brings 2 specific fault codes up, p0100 and p2015, checked the connections to the maf sensor checked the voltages checked the ecu cant see any breaks in the wire for the maf, havent taken the malifold off to check anything there yet.

the codes once cleared stay off for about a day and comes back mostly after sitting for a bit but it has come back while driving as well, makes the car run a bit worse but as soon as the codes are cleared its back to full power driving perfect.

what am i missing here and what other things do i need to be checking?

thanks in advance all

Re: fault code help

Posted: Tue May 30, 2023 4:52 pm
by Geeba
Tried cleaning or replacing the MAF?

Re: fault code help

Posted: Wed May 31, 2023 8:18 pm
by Samgprice
Geeba wrote: Tue May 30, 2023 4:52 pm Tried cleaning or replacing the MAF?
tried both and got same issue