× 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
Re: MAF plausibility
Posted to Emissions Forum on 9/5/2014 1 Reply

Hi, As I know at Idle Voltage from good Nissan MAF Sensor Voltage is apr. 1.25 ... 1.4 Volt.

For example, take a look these images:

at Idle [RPM vs. MAF(Volt) vs. MAF (gm/sec)]

at acceleration [Nissan MAF Voltage vs. RPM vs. Vehicle Speed]

Among other things, perhaps we should look state of the sensor [Dirty Nissan MAF Sensor]


Wladimir Leschchenko
Technician/Technical Writer (Retired)
Al Tech Page
Odessa, Ukraine

Files Referenced:

thumbnail thumbnail thumbnail

1 Replies Received (View Replies)