ok i have a 91 honda civic about 3 moths ago i did a swap from a d16 engine to a zc engine completed with the ecu that came of a 90 crx jdm engine but here is my problem the ecu its giving me 2 code code 4 crankshaft angle sensor and code 20 elecric load and the engine is turning off every once in a wild but here is the thing i used my old harness could this be the problem alot people tell me the original harness needs a modification to pigyback it cool work is that true and how cant i do that please help !!!!!!
Problem with my 91 honda civic please help!!!!!?
- Thread starter adan m
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