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Fiat Doblo van revs keep going up and down

TONINO

MEMBER
2002 FIAT DOBLO
76,000 MILES

I have a fiat doblo 1.9 diesel non turbo, on 02 reg. The revs keep going up and down, and the engine management come on. And stop. The vacuum hose are all ok, also my blower don't work and I find a leak of the heater hose to. Can you help? Thanks the doblo is cargo van

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Wednesday, April 11th, 2012 AT 4:31 PM

1 Reply

KHLOW2008

MECHANIC
41,814 POSTS

If the MIL comes on, it means a fault has been detected in the system and you need a scan to retrieve the trouble code and proceed from there.

Our database does not have information on your vehicle so I am not able to provide you much information on this.

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Wednesday, April 11th, 2012 AT 7:24 PM