What does Code P1001 Mean?
OBD II fault code P1001 is a manufacturer specific code that is defined by car makers Ford, Mercury, and Lincoln as “Key On/Engine Running Not Able to Complete”, and is set on these applications when the EEC (Electronic Engine Control) module cannot complete a series of self-diagnostic tests that are collectively known …
What does code P1C4E mean?
P1C4E – FAULT IN ABS/ESP MODULE. Set Condition: An active DTC (diagnostic trouble code) is stored in the ABS/ESP Module. This is an informational DTC to inform you that a DTC is stored in the Anti-Lock Brake Module.
What is the code for mass air flow sensor?
P0101 is the general code for a problem with the Mass Airflow Sensor (MAS) operating range and/or an engine performance issue.
What is code P1101?
When a P1101 trouble code is stored, it means that the PCM detected a discrepancy with the voltage from the MAF sensor. This problem can be detected while the PCM is running a self diagnostic called a Key On Engine Running (KOER) test.
How do you fix a mass air flow sensor code?
Zitat von Youtube: You can spray the maf sensor cleaner onto the wire perpendicularly to the ground so that it won't damage the maf sensor reinstall the maf sensor back in the car after it gets dry.
Can a dirty air filter cause a mass air flow sensor?
Symptoms of a dirty filter
The air filter may be the MAF sensor’s first line of defense via the engine’s air intake system, but a clogged, low quality or dirty air filter can actually become the source of MAF sensor damage if any contamination bypasses it.