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Walker Products 245 1108 Mass Sensor Review

2

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Very good

Revainrating 4 out of 5  
Rating 
4.0
🔬 Automotive Sensors, 🛠️ Replacement Parts

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Details

BrandWalker Products
Item Dimensions LxWxH2.3 x 2.3 x 5.1 inches
Item Weight0.1 Pounds

Description of Walker Products 245 1108 Mass Sensor

Walker Products Mass Airflow ( MAF ) sensor measures the amount of air by weight through changing voltages or frequencies. MAF Sensor sends information collected to the onboard computer. The computer uses this and other inputs to calculate the correct amount of fuel delivered. Symptoms of failure MAF include poor starting, engine surging, engine stalling, a check engine light, and no-start conditions. Sensors are non-serviceable, replace sensors that are non-functional. OEM Part Number: SU8751 19636 MA147 MF0930N SU10600 MF21042 74-50031 AFLS-133 86-50031 64-1860 213-3604 MF0930 5S7261 5S9138 5S7285 MAF0012 MAF0014 64-1848 4M-1047 917-822 221042M MF21042N SU10599 86-50031 AF10140 7.22184.23.0 AFLS-131 MF0930 20971 86170 5S8314 MAS0140 SU8775 64-1874 MAS0164 158-1403 5S9137 SU9779 64-1994 64-1850 20930. Fit type: Vehicle Specific.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 3 out of 5

Perfect fit but worn out after 3 months

Perfect fit but worn out after 3 months. A low reading triggered an engine check code P0171/174, meaning both banks were running lean. I measured the MAF and it showed a low value of around 4.3. After removing and cleaning the sensor it improved to around 5.2, the acceptable range is around 10. The computer compensated by adding 23% more fuel which triggered the check engine light. Still gave 3 stars because it fits perfectly and I don't know if the oil from the K&N air filter could have caused

Pros
  • Mass air flow sensor sends collected information to trip computer
Cons
  • Poor

Revainrating 5 out of 5

Got rid of a lot of problems! Costs money!

I've had problems with the fuel system at ALL settings! The CVPI is a GREAT vehicle, but being a former police interceptor, with all the added demands that come with the responsibilities and equipment to do so, EVERYTHING BASICLY CONNECTS TO EVERYONE ELSE in the engine compartment! I was getting sensor, connector and fuel trouble codes so it was hard to tell what it was especially when I'm NOT a mechanic I'm a stereo guy! Needless to say, after replacing the sensor, swapping out the plug (which

Pros
  • Walker Mass Air Flow (MAF) sensor measures air by weight by changing voltage or frequency
Cons
  • Something else