The Mégane II Owners' Club

The pre heating control unit on your megane has 7 terminals clearly marked 1-2-3-6-7-8-9 no 4 & 5. Terminals 1 - 2- 6 -7 indivigually feed the 4 glow plugs. Terminals 8 & 9 on this unit go to ecu pin no's 3d3 & 3f2 at engine warm 12v's should be seen at both these pin no's. At engine co...

Why is it 12.5V on the glow plugs when the engine not running? Are they always on? They are supposed to glow only at the moment of starting. Check properly when they are on, off and the preheating time (as in the manual). Fix the clutch wiring. It is simple. AlexB, thanks for your advice. The clutc...

Thanks for your responses gentlemen, I will do some digging this weekend...

what was the problem with injector 2 and how was it resolved please?

:banghead :banghead :banghead :banghead :banghead :banghead :banghead :banghead :banghead :banghead :banghead :banghead :banghead :banghead I have owned an '04 plate megane 1.5 dci since septmeber '14. For the first month I had no issues whatsoever. Since November however I have problems with cold s...