p0102 code
12-19-2011, 10:25 AM
#1
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p0102 code ok so i eliminated my cats so i turned off all b1 b2 sensor 2 codes and catylist eff. codes went to fuel cutoff and set enable temp to 284 and stall to 1500 now im getting a p0102 maf sensor circuit low did i do something wrong i was also looking to richen my fuel abit im running a turbo on 3-4 psi and at idle my air fuel is ranges from 16-17 and wide open throttle it goes from 12-13.5 what adjustments can i make to richen up i figure i should be at 10.5 to 11.7 at wot and 14.5 at crusing
12-23-2011, 12:13 PM
#2
OHH My, WAY to lean.
The MAf sensor code you are getting is telling you that the meter is not sending a signal. I would check for a bad wire, unplugged, melted something for that one.
As for fuel stuff, That is WAY to lean.
When the pcm throws that code it will revert to the MAIN VE tables for fueling. From the error you are showing, i would add 13% TO THE WHOLE VE TABLE. That at least will make it safe again.
Then fix your mass air meter issue.
The MAf sensor code you are getting is telling you that the meter is not sending a signal. I would check for a bad wire, unplugged, melted something for that one.
As for fuel stuff, That is WAY to lean.
When the pcm throws that code it will revert to the MAIN VE tables for fueling. From the error you are showing, i would add 13% TO THE WHOLE VE TABLE. That at least will make it safe again.
Then fix your mass air meter issue.
