What tips do people have for removing a stuck wheel speed sensor.
My Sprinter lives in the road salt New York State. My 2004 sensor was siezed so badly that I gave up after I noticed that the sensor end had mushroomed a bit from my wedging against the tone ring (not a good idea by the way because you bend the tone ring). With that end deformed I know that it would not come out so I cut the sensor wire and then spliced it for re-installation. Cutting the wire may be my go to move rather than trying to remove a good sensor for future work.
Now that the end is mushroomed it appears to me that if I ever need to remove that sensor it will take drilling, ripping the induction coil guts out, collapsing the housing walls, and then pulling it out. I hope that the sensor doesn't fail.
What are some methods to try for the other undamaged ones should removal ever be necessary?
As an aside, I found the distance from the tone ring to the sensor to be about 15 thousandths using a feeler gauge. Re-forming the tone ring slots and re-establishing that distance, snug at times, to the tone ring works on my van. [12 thousandths might be the better target. I have had some very sporadic spurious auto wheel braking when creeping in traffic.]
vic
My Sprinter lives in the road salt New York State. My 2004 sensor was siezed so badly that I gave up after I noticed that the sensor end had mushroomed a bit from my wedging against the tone ring (not a good idea by the way because you bend the tone ring). With that end deformed I know that it would not come out so I cut the sensor wire and then spliced it for re-installation. Cutting the wire may be my go to move rather than trying to remove a good sensor for future work.
Now that the end is mushroomed it appears to me that if I ever need to remove that sensor it will take drilling, ripping the induction coil guts out, collapsing the housing walls, and then pulling it out. I hope that the sensor doesn't fail.
What are some methods to try for the other undamaged ones should removal ever be necessary?
As an aside, I found the distance from the tone ring to the sensor to be about 15 thousandths using a feeler gauge. Re-forming the tone ring slots and re-establishing that distance, snug at times, to the tone ring works on my van. [12 thousandths might be the better target. I have had some very sporadic spurious auto wheel braking when creeping in traffic.]
vic
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