Compare list 0

[Tyler]

Thanks!
I’ll have to check the heater resistance with my DVOM, if that’s bad I’ll just replace the sensor.
When you said in the video about the external holes on the o2 sensor, it got me thinking, would PB blaster getting on/in there cause an issue? when I was attempting to break the bank 2 sensor 2 loose, I sprayed some PB blaster up and I over sprayed a good bit on the one attempt due to the tight spaces. enough to hit the block lol

Also, if the resistance in the heater circuit is good, how would I go about testing the o2 sensor itself or testing the continuity to the PCM or just the wiring in general? I have a decent DVOM, but no access to a scanner with the ability to monitor o2 sensors in action, and the cheapest shop around wants $50 minimum to do a reading/diagnostic, which in that case, I would rather just replace the sensor for $45, and see if that fixes it.

[Tyler]

Thanks!
I’ll have to check the heater resistance with my DVOM, if that’s bad I’ll just replace the sensor.
When you said in the video about the external holes on the o2 sensor, it got me thinking, would PB blaster getting on/in there cause an issue? when I was attempting to break the bank 2 sensor 2 loose, I sprayed some PB blaster up and I over sprayed a good bit on the one attempt due to the tight spaces. enough to hit the block lol

Also, if the resistance in the heater circuit is good, how would I go about testing the o2 sensor itself or testing the continuity to the PCM or just the wiring in general? I have a decent DVOM, but no access to a scanner with the ability to monitor o2 sensors in action, and the cheapest shop around wants $50 minimum to do a reading/diagnostic, which in that case, I would rather just replace the sensor for $45, and see if that fixes it.

[Author]

Replies