I keep getting a code A003 vane position sensor not relearned ..... I just changed my truck set up 4094 vgt 68mm billet and a s483. I cause i had 3794 65mm batmo and s475 well i had a boost leak and killed the s475 under higher boost so i bought 4094 and s483. now once truck reachs 180 degrees the vanes keep opening and closing once truck goes to idle like at stop light so its got me stumped truck runs okay has the power just vane thing is driving me crazy i had the sensor relearnt with a tech 2 worked for a hour then back to the same thing any body had this happen!
vane position sensor
- Thread starter ku 808
- Start date
i changed vane sensor and actuator nothing worked and this turbo did the same thing on my friends truck when i bought it had less then 300 miles and i put 20 miles it was bought from Danville in 2015 when he got his Socal motor but he changed his set up to compound gtx turbo set up i am thinking of going gated as well
