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Vw Polo 1.4 16v 2002

Posted: Tue Jun 17, 2014 1:20 pm
by sprinter316
A quick up date from previous post:

I have not yet changed the Engine speed sensor, MAP sensor or Crank Sensor

But today I'm getting these following symptoms these were the 1st problems I was getting.

Whilst driving the Rev meter will bounce up and down 2 - 4 times with loss of power as driving, then the Rev meter will die and oil light will blink RED. when I stop the car restart the oil light will disappear but the management light will stay on for a day or two.

Does anyone know what this can be, i was told this is the Crank sensor (so I bought one but not got to fit it yet) maybe this is causing the car to cut out aswell, I have put a new fuel pump relay and the car cuts out less but this was showing a fault on the diagnosis as faulty fuel pump relay anyway

this weekend we will be changing MAP Sensor, Engine speed Sensor and crank sensor, after this I have done almost everything to it expect checking timing belt but I had a brandnew one fitted and water pump in DEC 2013

pic below

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