What does p0103 mean on a MAF sensor?
The P0103 is not a common code. A high frequency or high voltage MAF sensor signal, unlike related code P0102, does not indicate a dirty MAF. The code is also unlikely a PCM problem. The cause can be some sort of wiring issue. You should trace the wiring to the MAF and see if another power source is interfering with the MAF’s signal.
What does the p0103 diagnostic trouble code mean?
This P0103 diagnostic trouble code (DTC) means that there is a high condition detected in the Mass Air Flow (MAF) sensor or circuit.
What is the error code for MAF high input?
Table of Contents. Error Code P0103 is defined as MAF (Mass Air Flow) sensor or VAF (Volume Air Flow) sensor high input. Basically, this means there’s a problem with the MAF sensor circuit, as it receives a voltage (air flow) significantly higher than expected.
What to do if your car has a p0101 code?
Check for damaged components and look for broken, bent, pushed out, or corroded terminals. Before replacing the mass air flow sensor, try replacing the air filter and cleaning the air flow sensor with low compress air or mass air flow sensor cleaner. Reset code and drive vehicle.
The P0103 is not a common code. A high frequency or high voltage MAF sensor signal, unlike related code P0102, does not indicate a dirty MAF. The code is also unlikely a PCM problem. The cause can be some sort of wiring issue. You should trace the wiring to the MAF and see if another power source is interfering with the MAF’s signal.
This P0103 diagnostic trouble code (DTC) means that there is a high condition detected in the Mass Air Flow (MAF) sensor or circuit.
Table of Contents. Error Code P0103 is defined as MAF (Mass Air Flow) sensor or VAF (Volume Air Flow) sensor high input. Basically, this means there’s a problem with the MAF sensor circuit, as it receives a voltage (air flow) significantly higher than expected.
What is the MAF code on a Chevy Cavalier?
02 Chevy cavalier 2.2 Check Engine code P0103 Mass Air flow circuit voltage high the problem is whenever I went to my local Chevrolet dealer to buy a new MAF SENSOR the counterman informed me that my vehicle DOESNT have a MAF SENSOR ??? Help… I have no clue where to begin looking for the solution to this code.