Quick background:
This is my friend's GPW CR, he was unable to align the car with his new tires. Tech 3 diagnosed as bad knuckle.

I got a replacement AP2 knuckle and bolted it up. The upright to the upper A arm should be about 90 degrees, but the bad one was more like 75, so visually it was bad. After successfully replacing the knuckle the car is now throwing abs, vsa and traction control light. I jumped pins 4 & 9 on the obd2 and these are the codes the ABS is putting out

Codes:
14 - I believe this front left wheel sensor
86
61

 

14= left front wheel sensor
86= isnt listed in the manual. maybe read incorrectly
61= low FSR + B voltage -check charging system.

 

thank you

so tech 3 used a launch diagnostic tool and the sensor was reading intermittently

at times the value would be in sync with the other WSS and it times it would go open or 0

the replacement knuckle was dirty but so i will try a good cleaning of it first

 

u never listen to me the first time -_-

 

i did i did

i already ordered a new one, but my morbid curiosity made me want to see if it could be rectified

it's a mems device, it should be pretty damn rugged, sensitive, but rugged