How do i check the o2 heater coil? 2 ...

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Author Message   Love Jones (The_tool_man) New Member Username: The_tool_man Post Number: 32 Registered: 06-2003 Posted on Wednesday, July 09, 2003 - 10:16 am:    jeeeepers! i just replaced these o2 on my 95d1, and i am popping codes 44/45 AGAIN! what is the deal?? its been less than 3 weeks.   Paul T. Schram (Paulschram) Senior Member Username: Paulschram Post Number: 1798 Registered: 02-2002 Posted on Wednesday, July 09, 2003 - 08:18 pm:    The electronic troubleshooting manuals say to run a power supply test if both sensors come up as bad. Run test 26 continuity test. If that comes up in spec, start looking at things that can cause A/F ratio variations. Any other codes? Were codes 44/45 he reason you replaced the sensors in the first place?   Love Jones (The_tool_man) Member Username: The_tool_man Post Number: 43 Registered: 06-2003 Posted on Thursday, July 10, 2003 - 08:28 am:    i dont have the elect trouble shoot manual. how do i run cont. test 26? i also have a code 48 yes, that is the only reason i replaced my parts- these dumb codes. they only come on at idle. if i reset everything and hit the road..nothing happens... as soon as i stop.. 44 45 48.