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View Full Version : Stuck doing b18c-r conversion - wiring -



EgFanatic
30-03-2014, 09:43 AM
Ran in to bit of a trouble again with my progress with my conversion, im using a p73 ecu with a rywire conversion harness on eg5 civic, and wired up o2 sensor,knock sensor and vtec solenoid to the pinouts according to the diagrams i found, im using eg5 obd1 loom up to the shock towers, the engine loom is the loom that came with the engine, the engine looms obd2a , i went ahead and plugged the shock towers to the engine loom on driver and passanger side, it cranks but no spark is coming to the plugs, i asked around and was told to redo the pinouts on the distributor at driverside shock towers , but i cant find the shock tower pinouts for my car, is there anyway you guys guide me in the right direction?

dorikin
30-03-2014, 10:21 AM
If you're using an AUDM ECU, it has an immobiliser that you need to bypass

tmk93
30-03-2014, 07:31 PM
same thing happened to me, you need to either bypass the immobilizer or chip your ecu for a b18cr

ECU-MAN
05-04-2014, 10:32 PM
Immo kills injectors not spark pulse