reading codes on swaps

[dustinp]

i was just curious how do you go about checking engine codes when u swap from obd2a to obd1 you wouldnt be able to just use a scan tool would u??

 

[Briansol]

You will have to do it the old fashioned way.
https://hondaswap.com/reference-materials/88-ecu-error-codes-29109/