CEL 9 and 20

[Brut]

so i swapped over my b20 into my 90 civic hatch. Now im getting CEL numbers 9 and 20. The car was previously in my 88 hatch and it had no CEL at all. The car has been converted to OBDI. any ideas o fixing these problems?

[EmminoDaGreat]

9 You need to check your dizzy or the wiring for it.

[scttydb411]

9 cyp
20 eld

how was the obd1 conversion done? did you use a boomslang conversion harness or did you try and re-wire everything yourself?

9-try dizzy
20-try alternator

i could chip the ecu and disable the eld issue, but you need to fix the cyp.

[Brut]

Thanks for talks help guys! I got rid of the 20 it was the alternator. As for the 9 the conversion was done with a harness. I don't know what I should be looking for as the wiring goes. The wires that plug into the ecu look like there getting loose though not sure if that's the problem

[Brut]

ill be doing b20 vtec also hopefully soon

[Brut]

i cant find the solution to code 9

[Barefoot]

i cant find the solution to code 9

what have u done so far to diag. it.