Hello,

i just got an 08 Range Sport and I love it so far.

I got an iCarSoft i930 Fault Scanner for my bday and plugged it in for the first time yesterday.

The computer in the dash has been telling me there is Low Coolant and to Check Tire Pressure.

I did the coolant a few weeks ago and only added a few drops. I’m hoping it just needs a little bit more added and it’s not a leak.

The Check Tire Pressure warning I have now learned is to check the tire pressure of the spare tire which is what it says in tire pressure monitoring system on my fault scanner. The wheels are all holding pressure so now I know it’s just the spare.

Those are the only two warnings I got on the vehicle without introducing the scanner. Now I’ve looked through the scanner and see there is a DTC code in the Engine diagnostic that says “Cylinder 1 Misfire on Startup” but I have no check engine light and I wouldn’t have known about it without the scanner.

Is there actually still a misfire in cylinder 1 or did the code not get cleared?


Also, the parking sensors are out and I need to determine which ones are not working. But all the fault scanner says is the circuit is interrupted on both the front and back sensors, I need to know which exact sensors are not working.


Thanks for the help everybody and it’s nice to meet you all.