Xtool X100 PAD3 is not only specific in key programming, also support auto diagnosis, here is detail step to diagnostic for Chevrolet Tahoe 2007.
let’s have a look at the front view of Xtool pad3.
Then, we will do the car diagnosis step by step with this device.
Click “Diagnosis” on the Desktop->Click “Common Diagnosis”->Select Car manufacturer region(America here)->Select car type(Chevrolet here)
Then, we will come to the “Product series” interface.
Select “Tahoe-2WD” to continue.
Click “OK” to confirm the “Vehicle Configuration Property”.
A new interface of “Select function” will come to us.
Remember what we are going to do today?
Car diagnosis, right? So select “Auto Diagnose” to move on to the next step.
We have to wait until Pad3 finishes the “Auto diagnose” process. The device will scan all modules of the car accordingly. If any problem is scanned in your car, it will be prompted right next to its corresponding module like this:
If nothing is wrong with the car, it will be shown on the screen like this:
So happy to get this device that runs so fast. The scanning process will only cost us 1-3 minutes.
All right! Let’s see what exactly this scanner can tell us.
It’s almost finished. 27 modules of the car have finished scanning.
Select “Transfer case control module”->Click “Diagnose”->Click “Read Trouble Code->Click “Diagnostic trouble code”
If it prompts “No fault code present”, this module of the car works normally.
If the module has a problem, the trouble code will be listed line-by-line. The meaning of each trouble code will also be shown right next to it.
Auto-diagnosis job for today is finished successfully.
I like to work on my car with professional tools. Please stayed tuned!