Question: Cadillac Mass Air Flow Sensor Problems

If I Have A Throttle Body On My Truck, Will I Need A Mass Air Flow Sensor

I have a 5.4l triton v8 07 f150...with a cold air intake. i want to put an 80mm throttle body and spacer on as well. will i need a mass air flow sensor to go with this ...

1997 Nissan Pathfinder Mass Air Flow And Knock Sensor Failure

The check engine light revealed a mass air flow and knock sensor failure on my 1997 pathfinder. I had just changed the spark plugs,timing belt, and air filter, could any of those things caused the problem? ...

Vw New Beetle Problem, Help Please

I have a 1998 VW New Beetle. It is going badly, loses power often tough time to go up hill, turn out idle (shaking) has advised me it could be my MAF to the air mass flow. . . . I am a part of online shopping but not sure if I should be looking for an air mass meter or airflow meter? Are they the same? I am looking for cheap parts. . . Suggestions? I live in Canada. I ...

I Have A 1995 Mazda Millenia And Its Surging Forward And Shutting Off As I Drive. Why Is This

The car has 198,000 miles on it. I bought it from a girl who said that she had it run through the diagnostic test and it needs a new mass air flow sensor and thats why the check engine light has been on ever since i bought the car. When I drive on the highway or on even around town the car will lunge forward a bit like im being shaken or given whiplash. Then I will step on the gas ...

97 Nissan Sentra Mass Air Flow Sensor

My car wouldn't start so we replaced the distributor cap and then the spark plugs. There was fuel coating the old plugs and it seemed like it was too wet in the engine to get started. So we took off the air intake hose and sprayed starter fluid in the air intake. Long story short we eventually got the engine started by cutting off the fuel to it and firing it up to clean out the old fuel. ...

2001 Cadillac Deville Has A Rough Idle That Flucuates Back And Forth. Replaced TPS Sensor With No Luck.

Code reader displays "fuel too lean bank 1& 2" and a random misfire. Freeze frame data is: DTC for which Freeze Frame was Stored P0171 Fuel System 1 Status Closed Loop Fuel System 2 Status Closed Loop Calculated LOAD Value 1.96 % Engine Coolant Temp 201.20 °F Short Term Fuel Trim - Bank 1 14.84 % Long Term Fuel Trim - Bank 1 19.53 % Short Term Fuel Trim - Bank 2 15.63 % Long Term Fuel Trim - Bank 2 19.53 % Intake Manifold Absolute Pressure 7.40 inHg Engine ...

240SX KA High Idle Problems

I clean the trotle body and air mass flow sensor, replace the spark plugs and distributor cap and my idle went up to 1500 rpm and it wont go down to normal b 4 it was 700 and will try to go lower thats why i clean and replace those parts thinking it will help and it did but now its too high. I don't know what the problem is? ...

Nissan Altima Sensor Problem

I got codes of P0100 and P0325 on my scanner, which came back as mass airflow and knock sensor problem, before replacing them myself, i was wondering which is more important to change first, i have yet to try to clean the mass airflow sensor but if cleaning it does not make a difference, which sensor before the other will make a bigger difference in stopping the hesitation? ...

Engine Code Barometric Sensor Confusion…

92 3000GT SL, rebuilt (150 miles)... Check engine light is on, pulled the codes with a datalogger...Stored code: Mass Air Flow Sensor --- Active code: Barometric Pressure Sensor... Switched it out with like 4 different maf sensors (barometric sensor is part of the mafs), so I'm guessing its not that. Checked for continuity from the plug at the mafs to the ecu, and I'm pretty sure the ecu is good considering I've been driving it around... any ideas? ...

Mass Air Flow Sensor Question Help

So i have a 1993 ford probe gt and i need a stock air filter box too smog my car in california so i did my research and saw that mazda made the engine on my probe and its the same one as the mazda 626 and mx6 but i want to know if i can put a 4cyl 626 maf sensor on my v6 probe just for it to get smogged and than switch it back or is et even ...