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Old 17-09-2010, 08:29 AM   #1
goodbytes
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Join Date: May 2010
Location: Copenhagen, Denmark
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Rallye S1 with S2 8v engine, won't start

Hi,

What I've basically done, is fully rebuilt a Rallye S2 1.6 8v engine and put it in my Rallye S1. I used the ECU and engine loom+sensors and connected it to the rest of the loom using the large round multi plug in the engine compartment.

To my recollection this should work fine?

The engine turns but won't start.
When turning the key to "on", I hear the double relay clicking, but the fuel pump doesn't start. There are no spark either. So ignition and fuel pump isn't working.

Could this be due to a faulty double relay? or do I need to do some re-wiring to connect the two looms together?

Thanks.

Best regards,
Kenneth
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