Joined
·
580 Posts
Got some errors on daughter's 1.8 Zafira petrol hope someone can point me in the right direction to solve.
Ran diagnostics about a week ago and got the following errors:
P0100 - (2) Mass or Volume Air Flow circuit low input - Present
P0325 - (8) Knock Sensor 1 Circuit no Signal - Not present
P0170 - (2) Lean exhaust - Not present.
I cleared them off about a week ago and they are back again.
I cleared them today, started the car and P0100 came back straight away.
I am assuming the other two will come back once the can has been for a run.
I have just been informed by daughter that the car needs a full engine service (one of the many jobs on my list). Will that solve the problems or is it worse?
Many thanks,
Malcolm.
Ran diagnostics about a week ago and got the following errors:
P0100 - (2) Mass or Volume Air Flow circuit low input - Present
P0325 - (8) Knock Sensor 1 Circuit no Signal - Not present
P0170 - (2) Lean exhaust - Not present.
I cleared them off about a week ago and they are back again.
I cleared them today, started the car and P0100 came back straight away.
I am assuming the other two will come back once the can has been for a run.
I have just been informed by daughter that the car needs a full engine service (one of the many jobs on my list). Will that solve the problems or is it worse?
Many thanks,
Malcolm.