GT/Estate Astra Expert
Joined: 30 May 2005 Posts: 2230
Location: Rotherham
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Posted: Thu Oct 25, 2012 7:58 pm Post subject: 1.8E starting issues |
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Test the relay loom for the following
Big red 12v to battery (live all time)
Black is live with ignition on
Black/red is live when Trying to start engine (without this the ecu will not kick in)
Medium red is live when cranking/running (gives power to injectors and ecu)
Small red wire goes to fuse for fuel pump and is on when cranking/running like the medium red wire
Test for 12v at fuel pump and spark at plugs _________________ 1983 5dr project 1.4Ti in china blue
1983 SR in mat black rat on the road again
1980 5dr Opel estate (9 year ongoing project) |
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