HALDEX TRAILER ECU DIAGNOSTIC AND REPLACEMENT WITH JALTEST pt.1

another jaltest truck diagnostic video this week, well a haldex trailer diagnostic test actually! ive been given a tri axle trailer to carry out a Diagnostic test on. with a reported Trailer abs light staying on I got out the trusty jaltest diagnostics and got to work diagnosing the haldex system and replacing the haldex gen 3 valve..........makes a change to doing a wabco trailer brake system FIND PART TWO OF THIS VIDEO HERE:    • HALDEX TRAILER ECU VALVE JALTEST DIAGNOSTI...   #haldex #jaltest #ecu #trailer #valve ------------------------ 🤓more videos🤓 ------------------------ hope you enjoy this video and as always why not subscribe to my channel here:    / trucktechuk   check out some of my DAF diagnostic videos here:    • DAF trucks diagnostic and repairs   --------------- 🙌 Support the Channel 🙌 ------------------ If you enjoy my content, would you consider Buying Me A Coffee to support the channel? https://koji.to/k/6y0o ----------------------- 📱 Social Media 📱 --------------------- Instagram:   / trucktechuk   website: https://koji.to/Trucktechuk