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350matt
350matt, Mechanical Engineer
Category: Porsche
Satisfied Customers: 22898
Experience:  BEng Hons, worked in the car industry for the last 22 years
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Porsche cayenne turning over not starting have changed all

Customer Question

Hi porsche cayenne turning over not starting have changed all sensors sent ecu away for testing all ok. No spark
Submitted: 1 year ago.
Category: Porsche
Shantal-Mod
Expert:  Shantal-Mod replied 1 year ago.
Hello,
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Expert:  Shantal-Mod replied 1 year ago.
Hello,
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Expert:  350matt replied 1 year ago.

Hello

if the ECU is OK and all sensors are new then I'd next check if the ECU has got 12V with the ignition on? and is the dash lighting up as normal ? as if its not then its possible the security system is preventing a normal start

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Expert:  350matt replied 1 year ago.

Hi

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