My front park sensors never worked in my 19 bighorn, the dealer said my #4 sensor is shorted to ground and quoted me $500 to replace it. I bought an OEM sensor and replaced it myself and it still doesn’t work. Does it need recalibrated or reset at the dealer?
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ParkSense needs service
- Thread starter Goss3521
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vincentw56
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No, it doesn't need calibration or reset. Your harness is probably shorted.
kapinallinen2
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"calibration not required" according to AlldataDIY.
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Ok thanks, I kinda figured something else was going on with it
Update, at the multi wire plug on the left frame rail I found the harness rubbed through, repaired the wiring and it still doesn’t work. My next try is to drop the bumper and remove the harness completely
