hey guys!
im having a code p0103 and p0090
in p0090 i already check that selenoid is working fine... so i think problem is in fpr
but with p0103 im checking how ws manual says but im confused... ????
in this image (on ws manual) if you look at maf sensor B goes to 88 and C to main relay
and in this image... that is talking about dtc p0103 above says that C goes to 88 and B to 77
I was testing voltages from harness like it says down the image A B C but I got a measure of .5 with engine on... and was accelerating but it stays in .5-.7 and it supposed to be under 4.9V or close...
So I change to "B" and there I was getting good voltage... like 3.5-4.3 V
So! how it really goes??? A C B B C A ????
Doing step 5 of diagnostic procedure I have 1.29V turning ignition key to ON (engine OFF)
im having a code p0103 and p0090
in p0090 i already check that selenoid is working fine... so i think problem is in fpr
but with p0103 im checking how ws manual says but im confused... ????
in this image (on ws manual) if you look at maf sensor B goes to 88 and C to main relay
and in this image... that is talking about dtc p0103 above says that C goes to 88 and B to 77
I was testing voltages from harness like it says down the image A B C but I got a measure of .5 with engine on... and was accelerating but it stays in .5-.7 and it supposed to be under 4.9V or close...
So I change to "B" and there I was getting good voltage... like 3.5-4.3 V
So! how it really goes??? A C B B C A ????
Doing step 5 of diagnostic procedure I have 1.29V turning ignition key to ON (engine OFF)