2001 Citroen Xantia preheater relay does not switch off

Car: Citroen Xantia
Year: 2001
Variant: Xantia 2000 HDI
Categories: Leaks & Noises
Preheater relay does not switch off. Computer Error - short circuit to positive. Measured with multimeter - 9.3V pre-start, 10.5V post start. Relays and control unit replaced - same error, same measurement.
Posted: Oct 3, 2011 (12 years ago)
remove the glow plugs and test them they may not be getting hot
Posted Oct 20, 2011 (12 years ago)

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