× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network

P0101 Diagnostic Trouble Code Discussion for October 2009

Mass Airflow Sensor Performance

Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0101
Help Request Posted
1995 Pontiac Bonneville SSE 3.8L Poor Idle Quality, Cuts out, Stall VIN: 1G2HZ5216S
P0101: Mass air flow sensor circuit. ... code p0101 followed by p1626 fuel enable signal lost. From the top i have tried new pcm, used pcm, new PROM, new MASS air flow, Used Mass air flow, Vats module. And i still am dropping my "calulated" (grams of air ...
October 06, 2009
2004 Mazda 6 S 3.0L Poor Idle Quality VIN: 1YVEP80CX4
P0101: Mass Airflow Sensor Signal Range/Performance. please help. i was dumb enough to take this job in.(customer begged). this veh. was at another shop cause engine was bad. other shop installed used engine and it was bad.the shop told customer to come get it unrepaired customer request a reman ENG install. ins...
October 14, 2009
2000 Pontiac Grand Prix GTP 3.8L Stall VIN: 1G2WR121XY
P0101: MAF Sensor Performance. ... existence :-) About three weeks ago, I towed the car in for stall/would crank but not restart. Had spark, cmp signal, all that, but fuel pressure was only 35 PSI, should be 55-60, so that's the fix, right? Well, it seems that was just part of the problem....
October 15, 2009
1996 Chevrolet Monte Carlo LS 3.1L No Start, Stall VIN: 2G1WW12M8T
P0101: MAF Sensor Performance. ... would not restart.scan ecm pull maf code p0101.check data ecm is seeing crank signal car starts then dies .clear codes then car stays running.
October 27, 2009