parking sensor fault, help diagnosis

[f4m0u5]

hows it going guys?

i removed my bumper like i have done already 10 times but this time after reinstall i have a parking sensor problem. i keep getting a b10f714 code( front left sensor open circuit/ short circuit to ground) and none of front sensors are working

i tried moving sensors from left side of car to right and still geting same code....

any one have experience on eaxactly how to check the parkin sensor wireing with a multimeter?

[jcoleman_11]

If the error is still pinpointing the same front left sensor even after swapping, it’s likely the wiring or connector. You can try finding the short or cracked wire, or just replace the entire loom. You can find them on eBay for around $150.


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[morski]

Or repair it. Its a few wires. Do a check on each wire and see if one is broken

[f4m0u5]

thanks! will look into it