P0102 Diagnostic Trouble Code Discussion for August 2015
Mass Airflow Sensor Circuit Low Voltage
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| Help Request | Posted | |
| 2004 Volkswagen Beetle GLS 2.0L Poor Idle Quality, Cuts out, Stall, MIL Lamp on VIN: 3VWGK31C64 P0102: mass airflow low. ... to keep revs up at lights. Scanned car [ross tech vag com] found code P0102 P1475 P2181 tested for power at maf plug. 12volts on pin 2 5 volts on pin 4 just like there should be. Replaced maf with bosch part number 63-122. Car not stalling runs like a cham... |
August 06, 2015 | |
| 2008 Ford F-150 Lariat 5.4L Cuts out, Misfire VIN: 1FTPW14VX8 P0102: Maf Accel Petal Correlation. Looks like bad grd wire but measured voltage at pin 5 maf connector when running showed system volts Measured voltage a pin 5 koeo showed 10.5v Cleaned gfd at right firewall cant find s199 slice not where Mitchell shows it on breather box Anyone heard of wirin... |
August 31, 2015 |
