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View Full Version : Odd starting problem.Help!!



revol
10-08-2009, 07:02 PM
First of all here's info about the car:
1994 Vento 1.6 8v ABU engine code,single point injection.

In a morning or after work (when car been stood a good few hours) it never starts 1st time.I have to try it twice then it'll fire on the third try,always.No mater how long I let it turn over during the first two tries it wont fire.Runs fine once going.If I turn it off and then restart it imediately it'll fire on first try.
It's had new plugs,dizzy cap,rotor arm,coil pack,fuel pump relay.Battery in good condition.
Help!!!! I just can't figure it out.Where should I look next? Fuel? Ignition?

Thanks

kenney
10-08-2009, 08:30 PM
temp sensor

revol
11-08-2009, 08:38 PM
Thanks Kenny.
Is that coolant temp sensor or engine temp sensor?

http://www.eurocarparts.com/ecp/c/Volkswagen_Vento_1.6_1994/p/Car-Parts/Engine-Parts/Fuel-and-Engine-Management/Engine-Management-Sensors/?460440720&1&f2fbe3729fa03b07afd6faaea69fc1cee1c307e5

or

http://www.eurocarparts.com/ecp/c/Volkswagen_Vento_1.6_1994/p/Car-Parts/Engine-Parts/Fuel-and-Engine-Management/Engine-Management-Sensors/?223440120&1&d341877b97a8801a193bc161ef9ec7df774d3cf8

Thanks for your help.

kenney
11-08-2009, 08:53 PM
Part Number: 460440720,but to be honest for all they cost,i think you should get a genuine VAG sensor