BMW 733i E23 m30

[arabsmok]

Hi guys I'm working on 733i 1984 model E23 M30 this is not starting no sparking injectors not fuelling,i replaced both censors change ECU no solution give me advice on this please.

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[e23]

Check this out:

E23 no spark issue

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[rash777]

Check all the earth straps... had a similar issue with my E30...