p0102

[Fondle]

Im getting the p0102 code, which is low MAF frequency, i have borrowed a friends throttle body/maf and i am getting the same problem, any ideas?

[97rs4life]

Re: p0102

check your wiring, might be an issue with wiring

[Fondle]

Re: p0102

i have a "ghetto' rigged intake for now until my new turbo gets here, is it possible to get this error if the intake isn't vacuum tight?

[97rs4life]

Re: p0102

you are running the stock 3.8 maf in the tb correct? If so you can actually run open tb if you wanted to and it would run. So a ghetto intake shouldn't do it

[Fondle]

Re: p0102

ya stock throttle body and maf, the car runs, it just wont log anything in the scanner over .08g like this

[97rs4life]

Re: p0102

in the scanner what does it say about your MAP? Is it giving you readings for that?

[Fondle]

Re: p0102

it reads the map, on a cold start it started around 44.0 and as it warmed up it dropped to around 30

i noticed i had some more DTC's set to "no error reported" i turned those off and im going to re-scan the car and see if anything shows up

[Fondle]

Re: p0102

re scanned the car, nothing else came up besides the MAF error, i do remember when i first got the car there was a resister on the IAT sensor, and i took it out and taped it up

is the iat sensor related the the maf at at? i notice they merge into the same wiring harness on my car, tomorrow i will check all the wires but its to dark right now

[97rs4life]

Re: p0102

nope they go to a seperate pin at the PCM. Just use the same routing

[Fondle]

Re: p0102

alright good to know, i will double check the MAF wiring tomorrow