Hey guys, I need a favor. When I look in GAP, my "Bank 1 MAF Voltage" is showing as a negative 30 V - this obviously makes no sense. Some additional info: 1. I can switch MAF's side to side and this doesn't change anything 2. The Bank 1 and Bank 2 "MAF grams per hour" figures are virtually...

I would like to know how to update software using the IIDTool BT from GAP Diagnostic. I presently have a 2016 Range Rover Sport Supercharged with the Following Code: PCM-Engine Petrol V6...

Question for any IID Tool gurus here. I currently have the stock tire/wheel setup on my 2008 RRS HSE. 255/50/19. My IID Tool shows a Tire Radius value of (364) I am installing new tires which are 255/55/19. These are 1” taller over stock. Any experience on what value to change it to for the...

I was fiddling around with my Gap tool tonight and decided to browse the CCF section when I discovered, to my bemusement, that Gap thought my RRS was not fitted with a locking rear diff. However my 4x4 info display clearly indicates, as I understood it, that I do have a locking rear diff (see...

Hello All After changing my tyres to 285/50/R20 I'm concerned if my truck fails and drops to bump stops I will not be able to drive it. Would a IIDTool from Gap diagnostics raise the car back up if this was to happen? I don't want johnson rods as i'm happy with the current ride height...

Hey guys. I know this may seem like a dumb question but do you guys leave the GAP tool plugged in all the time or do you just plug it in when you need to use it?

Replacing the spiral cassette coupler in the steering column fixed a litany of issues in my steering wheel controls, but from time to time I'm still getting the Cruise Control Not Permitted Issue popping up albeit far less often and more self-correcting than before when it was always there...

Recently bought my RR and trying to get myself set up for what's coming :). I'm considering both of these tools and I wanted to get input from the board. I've done my HW and I can see what each tool does from the respective websites and from reading this forum. My immediate requirements are...

Good evening guys Any chance you will program a Apple Car Play mod for L494’s? If so, what year? Thanks

Now that I got my dizzy removed, I noticed something immediatelythat was different between the one I just pulled and the used one I justbought. In the one I pulled, the small internal rotor underneath the coverthat says “DO NOT REMOVE” with the (8) points IS MAKING HARD CONTACT WITH THE “BUMP”ON...

I live in the US, but my 2014 RRS SC is originally a Canadian car. It didn't come with HD radio activated. I would appreciate it if one of you guys with a Gap Diagnostics IIDTool (or another similar tool) can check and see if there is a way to activate HD radio. Based on what I've seen on the...

Well we just got the missus 2011 SC FFRR. I have the Fautmate MSV for my LSx powered P38, a TekPro, and the RSW offerings. The MSV is the bee's knee's for everything it does, but how much would I actually NEED for the new rig? No experience with the GAP or ILand offerings. I want to get into...