
P0104 Diagnostic Trouble Code Discussion for July 2017
Mass Airflow Sensor Circuit Intermittent
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Help Request | Posted | |
2002 Mercedes-Benz ML320 3.2L Poor Idle Quality, Hesitation, Stall, MIL Lamp on VIN: 4JGAB54E22 P0104: MAF signal - intermittent. ... idle. There was a trouble code P0104 so we replaced the MAF sensor twice with a BOSCH unit but the intermittent rough idle still persist. It seems to persist more consistently during slight throttle tip in. I did not notice any drastic change in fuel trim ... |
July 06, 2017 |