S60 issues
Posted: Sat Feb 16, 2013 9:55 am
Hi
Hope someone can help , got a clio 172 and fitted the S60 ECU and X dash , had the car dynoed and all running fine , fitted the new engine dash and ecu in the car and had a new loom made for it , all seemed fine , had someone to tweek the cold start as it was a pain to start it , it needs to go back to the tuners for a final session on the rollers and road , but it was starting and running , but now it won't start.
It is not sparking when turning over , have run the test through the ECU and the plugs spark then , so pugs leads and coil all check out ok.
Have checked the continuity of the wiring and all checks out fine , swapped the crank sensor for a brand new one , still nothing , have checked out the crank sensor with an oscilloscope and that is working as it should be , and the wiring is fine from the crank sensor to the pins on the ECU plugs.
The ECU is not seeing the engine turning when its cranking over , can it really be a faulty ECU ??
Would appreciate any help you can offer
Many thanks Ian
Hope someone can help , got a clio 172 and fitted the S60 ECU and X dash , had the car dynoed and all running fine , fitted the new engine dash and ecu in the car and had a new loom made for it , all seemed fine , had someone to tweek the cold start as it was a pain to start it , it needs to go back to the tuners for a final session on the rollers and road , but it was starting and running , but now it won't start.
It is not sparking when turning over , have run the test through the ECU and the plugs spark then , so pugs leads and coil all check out ok.
Have checked the continuity of the wiring and all checks out fine , swapped the crank sensor for a brand new one , still nothing , have checked out the crank sensor with an oscilloscope and that is working as it should be , and the wiring is fine from the crank sensor to the pins on the ECU plugs.
The ECU is not seeing the engine turning when its cranking over , can it really be a faulty ECU ??
Would appreciate any help you can offer
Many thanks Ian