Check engine light code 4
09-18-2016, 01:41 PM
#1
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Check engine light code 4
It is 94 w124 e320 and check engine light came on and i got 4 flashes from onboard dignostic box.
Searched and found it may be the following:
4 Air injection system faulty hot film mass air flow sensor with hot wire
so now i do i need to get rid of this light off?
Searched and found it may be the following:
4 Air injection system faulty hot film mass air flow sensor with hot wire
so now i do i need to get rid of this light off?
09-20-2016, 02:15 PM
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09-20-2016, 05:51 PM
#4
Out Of Control!!
To get rid of the fault purchase a new sensor(000 094 05 48) and then go back and clear the fault---and volia go get a hot dog!!
Last edited by Plutoe; 09-20-2016 at 07:43 PM.
09-20-2016, 08:19 PM
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Thanks for your response and well... i don't know if there were multiple errors when I tried to reset.
The first time i played with OBD, it flashed 4 times as I have mentioned then, i tried to reset it... didn't
I then pushed OBD button again this time it flashed 5 times... of course i tried to reset it by holding the button about 8-10secs...
now the check engine light is gone.... and I droved it about 50 miles and CEL didn't come back on... what does this mean?
do i have faulty MAF sensor or not?
The first time i played with OBD, it flashed 4 times as I have mentioned then, i tried to reset it... didn't
I then pushed OBD button again this time it flashed 5 times... of course i tried to reset it by holding the button about 8-10secs...
now the check engine light is gone.... and I droved it about 50 miles and CEL didn't come back on... what does this mean?
do i have faulty MAF sensor or not?
