Search found 3 matches

by rubadubdub
Sun Aug 18, 2019 9:18 pm
Forum: VAG DPF
Topic: Erratic Differential Preassure readings
Replies: 6
Views: 232

Re: Erratic Differential Preassure readings

Hi Daaren. I have news for you. When we put the engine onto the test equipment at the garage they also got the same erratic readings from the DPF sensor. They tested the sensor and it was okay, so the fault had to be somewhere else. It was found out to be a short circuit in the wiring harness betwee...
by rubadubdub
Wed Jul 31, 2019 5:07 pm
Forum: VAG DPF
Topic: Erratic Differential Preassure readings
Replies: 6
Views: 232

Re: Erratic Differential Preassure readings

I have it in at a garage now to see what their test equipment shows up.
I will let you know the results.
Do you know what engine group the CAAC engine is in?
Cheers
by rubadubdub
Thu Jul 18, 2019 11:21 am
Forum: VAG DPF
Topic: Erratic Differential Preassure readings
Replies: 6
Views: 232

Erratic Differential Preassure readings

Hi. I have a CAAC engine (2013 VW Transporter T5.1) and the app seems to be working correctly except that the differential pressure reading is continually erratic showing anything from minus figures to +160 hPa, even when engine is stopped. Could this mean the app is incompatible with this particula...