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VW Polo Mi 1.6 - 1998

  • Manual-Mecanica
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16 years 6 months before #5672 by manual-mecanica
Manual -Mecanica Response on the Re: VW Polo Mi 1.6 - 1998
Good afternoon, Oscarvazq I explain a little, in part it is right megabeat_1, because the starts have nothing to do with the fuel injection, but it tends to confuse, the temperature sensor as Rekoveko says it goes in the butt, now This probe or temperature sensor delivery at cold start a value that goes from 0ºC to 30ºC, what this causes in the ECU is that it extends the pulse of the injector, which causes it to permanent more time aviert and porconsiente inyacte more fuel, this temperature sensor has two cables. In the cylinder head and usually have a 14 mm thread, this will not affect the start because if the problem outside it, when the motor is heated the vehicle will stop, the starter engine itself has nothing to do, anyway you have to check cables and spark plug You will take out the spark plugs if they are wet or dry. To be able to help you and tell you where to search, just what I said I do not think it is a failure of any sensor or actuator I tilt on the electric part, your battery is in good condition? How long do you have it? It is also possible that the pump relay has a problem, because the pump relays multipoint systems bring a kind of chip incorporated, to call it in some way, an integrated sirchite, which fails when this rely heats up.

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16 years 6 months before #5741 by manual-mecanica
Manual -Mecanica Response on the Re: VW Polo Mi 1.6 - 1998
I lean on the temperature probe

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