dont think u actually can without a diagnostic comp thingy (i know even tho haynes says u can) just unplug the battery leave for bout 2 mins then put it back on i know more hassle but it works...
yesterday my battery was being charged for about 4hours and so my battery was disconnected from my ecu. i heard that after an hour with the battery off the ECU resets it self??
what i would like to know is what happens with the ECU if anybody knows?? doesnt it clear any errors with the car?? any info on this wil be appreciated
thankyou!!!!
i remember reading that thread "micra pete" lol.
with the new battery fitted the car doesnt seem any different which is good, but just wasnt sure if the ECU reset did anything else.
cheers