Hope you all are doing great! Maybe you guys can help me on this one, yesterday a 2000 TDI was brought to me with the code in mention, I performed procedures mentioned in the service manual and all ok, but the weird thing is that when I disconnect the coolant sensor glow plugs work fine, when coolant sensor is connected glow plugs do not work, when i perform the glow plug test with my scanner they light up perfectly, relay ok so I changed coolant sensor and have the same results, while sensor is connected no voltage to the glow plugs. I suspect a faulty ECM but maybe wrong, has somebody encountered this problem?
Any advice will be much appreciated.
Thanks,
Ben:thumbsup
Any advice will be much appreciated.
Thanks,
Ben:thumbsup