I have recently gotten three codes on my obd1 p75 ecu. they are code 3,6,and 10. I looked up what they where and replaced them all but yet i still have two codes remaining my coolant temp sensor (which is new) and my AIT. my map sensor code disappeared once i put in a new AIT. i dont know what to do anymore. Any suggestions?

 

have u reset the ecu?

 

I thought the ecu resets its self every time you turn on and off the car? Do you know a way to reset it?

 

well, i had a problem with my crx throwing radom codes i couldent diagnose the problem took it too a shop they said its throwing codes cuz i had some sensors bad.. replaced them still was throwing random codes i did research.. they said to disconnect the battery for 30 seconds i did.. still didnt fix it..then i decided to disconnect my ecu and it worked..couldent hurt to try it

 

hmm yea your right wont hurt to try will try that next see what happens. i just order a new wiring harness becuase i bought this car with swap in it and the harness is in pretty bad shape. i was thinking maybe that could possibly b what it needs. Thanks for the insight.