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The underbonnet wiring loom was revised on my1994 when the X20XEV engine was introduced.There were requirements for secondary air injection,crank pulse pick-up and starter/alternator wiring.You have probably fallen foul of this update.

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โˆ™ 2006-04-09 20:00:30
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Q: Why doesn't the engine wiring loom and ECU off a 1993 face lift model 2.0 redtop sri cavalier fit a 1995 astra 1.8 sport?
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