Hi all,
Just had the rok flash up with the glow plug continuously flashing and no boost. Got a local mechanic to run the checks and comes up with 11901 - P0236 Manifold Pressure / Boost Sensor (G31)
Is this just the little boost sensor on the intake manifold? Anyone else had this drama?...

Hi all, any ideas on what it could mean? Manual states 'fault in engine management system' - a bit vague... OBDeleven scan states 'turbocharger underboost'.
My 30km commute home from work was as normal for the 1st 25k's, once the glow plug started flashing it was definitely underpowered. ...

My car has done 180k km, does it need glow plug Replacement ?? Anyone replaced the glow plug on a b7 tdi?

Hi Guys


I had an issue with hard starting a month ago and decided to change the glow plugs after an error on the Vagcom and while doing that I cleaned the EGR valve.
Since cleaning the EGR and doing the glow plugs I have had an issue with rough idle when the motor is cold till...

Where are people buying their glow plugs from?

The best price I have found here in Australia for genuine Bosch glow plugs (0250402005) for a 1.9Tdi is around $45.00 each.

I can buy x4 genuine Bosch glow plugs from the UK for $60.00 delivered.

I'm all for supporting...

Good morning fellow enthusiasts.
Tried to start my 2010 1.6 Jetta TDI this morning. It cranked over showing no signs of firing.
I tried again after letting the "glow plug heat up till long after the light went out; same.
Tried again after listening for fuel pump running then...