After glue the air charge pipe and travelled for 100km, no more fault code of MAF signal too high nor flow too high. The more important thing.... power is backed!!! I hope this is the end of story...

VIDA always pointed to faulty MAF, however, the old and new MAF have the same codes pop up.

Throttle body is cleaned about 1 year ago.

I think I found the culprit, there is a leak at air charge...

Codes are either 1210 MAF flow too high or 120C MAF signal too high, or sometime pop up together...

I have done below, but problem not solved yet...
1. New air filter
2. New MAF
3. Add ground...

how did you fix the problem...?

ECM1210 MAF Flow too high
ECM-121C MAF Signal too high

2 codes keep poping up... I did add a ground cable from MAF socket (pin 3 - center). It did not work.
...

Not really a happy ending after send to volvo service center. Turbo is running, everything is healthy and no software upgrade available. (software updated in last Jan)
Long story short, i have to...

I got XC60 T5 (MY2012) already 9 months. Compare to my S60 T5 (MY2005), hate to say I have no good driving experience with XC60 T5. Seat is not comfortable and the worst … no power, yup… it has no...

S60 T5 (MY2005), the car is great and everything is fine, except intermediate block leaked...

I tired to clean my floor everyday and thus I just done my general overhaul in last 2 months and...

Hi,

My misfire problem is a bit complicated... i change new volvo plugs, misfire at cyl 1 still ... After switching coil... misfire still at cyl 1. The below is data from VIDA after 10 minutes...

I got my S60 T5 MY2005 about 1.5 months ago. My car is running well so far but with problem of loss of very little coolant. I did flush coolant about 1 month ago. I thought the coolant level should...

s60/T5/MY2005

After ATF flushed and reset/update at Volvo, the transmission problem was gone. There is a big difference before and after TCM reset/update in my case. I would highly recommend to...

I just got my 1st Volvo 3 weeks ago. S60 T5 Year 2005 and mileage 93,000 miles.

ATF never changed by the last owner, however, transmission is running very smooth so far.

I done ATF flush last...