Wrenchin... Adventures under the hood... Put em here.
Quote:
Originally Posted by
powdrhound
HELP!!!
Engine ECU/ICM has cracked solder?
Wrenchin... Adventures under the hood... Put em here.
replaced an O2 sensor tonight at the workplace. luckily it was in one of the more accessible areas - bank 1 sensor 1 on my blazer. first tried to remove it on flat pavement, was stuck in there good and didn't have any PB. was ready to call it quits and thought I could possibly get a bit more leverage if I pulled it up on the curb... had to double up some combo wrenches but got it. seems to run way better but might be a placebo.
https://uploads.tapatalk-cdn.com/201...a195f9de8c.jpg
https://uploads.tapatalk-cdn.com/201...79d54299f5.jpg
disconnecting the battery didn't clear the code though..