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P0102 Diagnostic Trouble Code Discussion for October 2010

Mass Airflow Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0102
Help Request Posted
2003 Ford Explorer XLT 4.0L Stall VIN: 1FMZU73K23
P0102: Mass Air Flow MAF Circuit Low Input. Customer brought me this vehicle and a junkyard transmission to be put in. He said that the dealership diagnosed a problem with the transmission causing the truck to die when trying to drive forward in it. I was a little sceptical cause I couldnt find any tran...
October 04, 2010
2002 Land Rover Freelander SE 2.5L Poor Idle Quality, Hesitation, Stall, MIL Lamp on VIN: SALNM22212
Ok guys this is for those land rover techs. Car came on a hook, customer states that car would not drive (move) at all. Started vehicle and car will accelerate ok but if you put your foot on the brake and try to accelerate nothing happens, it stays at idle, re...
October 07, 2010
1998 Porsche Boxster 2.5L Surge VIN: WP0CA2989W
P0102: MAF below lower limit. ... listed below, the car came back with a CEL, & idling warm at 1600 rpms. The engine will begin to surge once warmed up, dropping down to 800 rpm & then immediately return to 1600 rpm. I retrieved the codes listed below from the DME. P0197 has been ...
October 08, 2010