Hi, I have Skoda superb 2010 with twin back door, for the last month I am getting faulty bulb signal in the dash and message-check rear fog light… but interestingly that actually right fog light is affected, but bulb is ok. Some times when I open and close back door fog light comes back on, but not for long. Does anyone have an Idea what could be wrong; probably there is some switch in the closing mechanism in back door or something else?

I had exactly the same symptoms, which turned out to be the first signs of a failing ECM. :(

Ray

I had exactly the same symptoms, which turned out to be the first signs of a failing ECM. :(

Ray

Electronic Counter Measures!!! Roads really are a battlefield then!!

Seriously though, cripes. Warranty one hopes.

Seriously though, cripes. Warranty one hopes.

Yes, warranty replacement for the control module (behind the dash on the right-hand side). A little protracted, however, as Skoda sent over a special cable to be used to test the ECM before they would consider replacing it. There wasn't a replacement unit anywhere in the UK, so I had to make four trips to the dealer (30 miles per trip) and wait for about four weeks after the cable test before completion.

No problems at all since.

Ray

Yes, warranty replacement for the control module (behind the dash on the right-hand side). A little protracted, however, as Skoda sent over a special cable to be used to test the ECM before they would consider replacing it. There wasn't a replacement unit anywhere in the UK, so I had to make four trips to the dealer (30 miles per trip) and wait for about four weeks after the cable test before completion.

No problems at all since.

Ray

Thanks for reply, is that ECM a common problem on these cars!? In addition yesterday I got engine management light on and there was no power when accelerating, but it went away again later on. I am confused; there is only 27k miles on the clock.