Should a heated O2 sensor got hot on the bench when hooked up to an LC-1? Mine does not? Wonder if it needs to be grounded?
Should a heated O2 sensor got hot on the bench when hooked up to an LC-1? Mine does not? Wonder if it needs to be grounded?
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
It should get warm.
Yes, the grounds need to be connected.
The man who says something is impossible, is usually interrupted by the man doing it.
I'll try grounding the O2. Eveything else is grounded...
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
The O2 itself does not need to be grounded.
The man who says something is impossible, is usually interrupted by the man doing it.
Yup tried that. The entire LC-1 system is wired to a batterey but no heat in O2 sensor? Went back and double checked wiring as per instructions but no heat?
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
Did you do the heater calibration?
The man who says something is impossible, is usually interrupted by the man doing it.
I don't think so! I did the free air calibration... guess I'll have to do some more reading...Originally Posted by Six_Shooter
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
Reading ALL the instructions does help! So I did the heater calibration properly and the O2 got very warm.
So that problem is solved!
1990 Chevy Suburban 5.7L Auto ECM 1227747 $42!
1998 Chevy Silverado 5.7L Vortec 0411 Swap to RoadRunner!
-= =-
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