Hello I'm a Newbie and need a quick in-service on how to use the traction control system and when and how to adjust the hites when driving.
Is there such a summary I can use?
When working with GEMS vehicles. Never try to locate a misfire by pulling plug leads off - pull the injector connector instead. Otherwise you can blow up the ECU.
Secondly never swap ECUs between vehicles to test them, because both vehicles and ECUs may stop working, and you'll have to have them all reset by a franchised LR dealer (ouch!).