Cylinder 2 Glow Plug Error P067200 - Clear Code vs All in Warranty?

[mrkwats]

Hello folks - 2019 T6 150 Transporter, 29k miles, FVWSH, weekend leisure van. Please Help - I could do with some advice please. This morning (07/04/2026) when starting the van for work I get the orange Engine Management light. So I brought her home after getting to the end of the street, not knowing what this could be. Van sounds and runs fine. Rang local VW dealer and VW Assist, both said OK to drive, and I've booked van in for a few weeks time (earliest they had). I've the All-In warranty, but they still want to charge me £185 for initial diagnostic - although I get this back if the fault diagnosed is covered by the warranty.
I've connected-up my neighbours Autel scanner, and it's reporting P067200 "Active/static" Cylinder 2 Glow Plug Circuit. It has a Fault priority 2, Count of 1, and was triggered 50 miles ago Sunday 05/04/2026, after a regen I think? (I always let my regens complete when I can). I've driven it another 15miles tonight, runs fine, and a rescan now shows the fault has gone to "Passive/Sporadic".

Q1 - could this be a flash-in-the-pan, and do I clear the code? But would this be picked up by VW and possibly void the All-In Warranty?
Q2 - if I leave as-is, VW might simply clear the code, given it's no longer active, and say "see how you get on and let's have the £185 diag fee please"?
Q3 - while the engine management light (orange) is on, will DPF regens be disabled?

I'm unsure on what to do - heart says reset code, which might never come back, head says leave it to VW and take chances with diagnostic fee and potential glowplug replacement.

Please help

Thanks, Mark.

 

[Dellmassive]

A single yellow mil light is normally emissions related.

Note the codes as you have done.

Regen will still occur with a fault.

Clear the code and see what comes back..... If it's a fault glow plug it will come back.

I had similar a while back.

 

[Dellmassive]

Post in thread 'Dellmassive`s Camper Van Adventure'

22 Nov 2025

Back on the engine front. . .

just before the Euro Trip to France. . . we had a MIL engine lights on.

i done a quick scan with Carista - and it showed GLOW PLUG 4 faulty.

i was worried about that stopping the REGS, but thats not the case.

the regens still run - which was confirmed with VAG DPF app.


so booked the van in to have them done.


i decided on having the whole set done in one go.

the mechanic said just replace the faulty one . . . but my mechanic head said do them all.

it cost £350 for the full set swap at a local Indy.

these are what come out. . .

three...

• Dellmassive

• 

 

[Howzat]

A1. Possibly. Clear as suggested and monitor. Keep the VW appointment and if the fault doesn't come back cancel the appointmment the day before.
A2. A1 covers this.
A3. Regens will continue.

 

[mrkwats]

@Howzat & @Dellmassive thank you. I'm going to scan/monitor next few days and, if no reoccurrence, will erase the fault code. It's good to know regens are unaffected with orange EML

 

[mrkwats]

Update - I cleared the code, but it came back 2 days later So it's going into VW Dealer this Friday. I'm hoping (and confident) glow plug will be covered under the All-In warranty
I can also confirm, with the fault present and orange EML, a DPF regen did indeed take place. (We monitored this with the Autel scanner).

 

[mrkwats]

Car went into VW dealer Friday, I had to authorise £185 diagnostic fee, which was waived when All In Warranty accepted claim for glow plug replacement. Cost of replacement would have been £248 which is not too bad for main dealer. Took them just over an hour to replace and they’ve done a good job, so we’re back with a clean bill of health again

 

[StratosFearXX]

Car went into VW dealer Friday, I had to authorise £185 diagnostic fee, which was waived when All In Warranty accepted claim for glow plug replacement. Cost of replacement would have been £248 which is not too bad for main dealer. Took them just over an hour to replace and they’ve done a good job, so we’re back with a clean bill of health again

Good to hear of a positive interaction with a main dealer for a change!