Maf g/s specs Ford F150 Forum Community of Ford Truck Fans
4.3 Maf Reading At Idle. Connect an analog voltmeter to the maf sensor output terminal you want. Web mass air flow sensor reading at idle?
Maf g/s specs Ford F150 Forum Community of Ford Truck Fans
From what i know it should be. The primary source of the problem is that the sensor range. Web could try a throttle body cleaning. Connect an analog voltmeter to the maf sensor output terminal you want. The sensor should be emitting a steady 2.5 volts. What's the normal maf reading at idle. The rpm is around 650 at idle. Web i have a 2007 v6 with 198k miles on it. Possible vacuum leak at intake area or hose coming off intake to brake booster? When the car is warm up.
Possible vacuum leak at intake area or hose coming off intake to brake booster? Using obd fusion i'm reading about 3.0g/s at warm idle. The rpm is around 650 at idle. A bad maf could cause this to. A lower value of course could be due to false air or vacuum leak, a higher value could. Web when the maf sensor has low voltage output problems, there can be several causes for this malfunction. Web in answer to your question 4.2 to 6 is correct maf reading for warmed up idle, remember it's calculated pcm looks at iat and mas (sensor frequency) to calculate. I notice on the scan tool that the short term and long term total fuel trim is at around +15% meaning it is running too lean. What's the normal maf reading at idle. The primary source of the problem is that the sensor range. Web i have a 2007 v6 with 198k miles on it.
