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Guest
help my s15 wont start, no spark.
hi guys have t been around in a while, few other things have taken over from the car the past year, anyway
I Have a s15 spec-r, It was parked up for a year, last week i charged the battery and it started with the the first turn . It Started 2 more times within 5 minuites and now it wont,
its getting fuel. i pulled a sparkplug, earthed it off the block to test it, it wouldnt spark the first few times i tryed, and then suddendly it sparked and the car started. i put the sparkplug back in and it wouldnt start again, i pulled the plugs again to test but now they wont spark at all. I ran a diagnostic and it returned a 55 code (no fault codes present) i found this strange so i unpluged the CAS Turned the car over and ran diagnostic again and still it flashed a code of 55.... surly with the CAS unpluged the ecu would return a fault code for it?? I checked every fuse and relay to see if any where blown and they are all ok, Help i want to get it on the road for the summer
Basically what would stop the fuses sparking on startup as when its running its running fine.
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I <3 BBS LM
Checked the earths on the coil pack loom?
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Guest
When i checked the coilpack earth at the back of the engine it looked a bit damaged, so as i tryed to fiddle with it and take it off the wire snapped off in my hand at the bolt, it has 4 small strands of wires and looking at the breakage it looks like 2 strands where broken already, i rejoined the wire to a cable and joined it to the earh on the manifold, so im happy it has a good earh, as for the wireing on the rest of the loom ill have to strip the wireing and see but it looks ok tbh.
Should i be worried that the ecu is registering no faults? Even when the cam angle sensor is disconnected?
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Guest
can anyone shed some light on this? is there any easy way to make sure the ECU isnt the problem?
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Guest
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Guest
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Guest
No idea what you should get from reading at the coils there. Probably not this, but has it got an immobiliser?
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Guest
No dost have a immobiliser
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Guest
1 year later still not sorted?
With key on the 3 wires will be in no order:
12v
Signal (oV I think)
Earth (do continuity test)
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