TOPDON Scanner. Anyone have one?

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SpareParts

SpareParts

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First, I need to say I have no real scanner experience. I do own a Snap-On Solus Pro that is supposed to work for 2009 and earlier vehicles. It will read the wife's 2014 Avalanche and tests the systems fine.
My other troubleshooter device is Torque Pro.

Got this TopDon scanner today.
Once you make an account with TopDon you can update it to the latest software. Took about a 1/2 hour.
First thing I did after getting it all set up was do a full system scan.
23 systems were scanned. 9 were detected with DTC's for a total of 21 DTC's
Most are history codes that I assume happened when I bought it and the battery was almost totally dead related to loosing communication with BCM.
3 codes are hard faults. Lumbar support, Lift gate module and the other I don't remember but was minor also.

The Solus Pro showed nothing except "Lost communication with Module" when looking at the BCM. Well what module? No way to tell I could find. I assumed Tail gate or Suspension.

The new scanner seems fast enough for me when switching screens.
It will test and operate all the systems on my 07 Yukon XL Denali. I would assume it will do that for all but the newest ones?

The scanner told me my Lift gate module has a short to ground. Maybe it is, maybe not. I'll need to test it on the bench, I think.

It can diagnose Active suspension and test it.
It has the ability to activate all shocks individually for testing. It has and can graph all 4 shocks together or singly for live data.
I did not think to try an ALC, Bump stop or ride height trim reset.

You can save a Health report of all systems or an individual system report to a file for later reference.

I did not get to fiddle with it enough today but for sure will this weekend.
First impressions are I'm impressed and very pleased with the scanner. I'm positive it will be a great benefit when working on my vehicles or other people's cars.

Lift Gate
20250320_150559.jpg


Suspension Module
20250320_151236.jpg
 
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SpareParts

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I really like this new scanner. It does so much more than the old snap on I was using.

I went ahead and bought the RLink J2534 Pass through device. I'll be learning how to use and trying it out this weekend using my 07 Yukon as the test vehicle.
 

Geotrash

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First, I need to say I have no real scanner experience. I do own a Snap-On Solus Pro that is supposed to work for 2009 and earlier vehicles. It will read the wife's 2014 Avalanche and tests the systems fine.
My other troubleshooter device is Torque Pro.

Got this TopDon scanner today.
Once you make an account with TopDon you can update it to the latest software. Took about a 1/2 hour.
First thing I did after getting it all set up was do a full system scan.
23 systems were scanned. 9 were detected with DTC's for a total of 21 DTC's
Most are history codes that I assume happened when I bought it and the battery was almost totally dead related to loosing communication with BCM.
3 codes are hard faults. Lumbar support, Lift gate module and the other I don't remember but was minor also.

The Solus Pro showed nothing except "Lost communication with Module" when looking at the BCM. Well what module? No way to tell I could find. I assumed Tail gate or Suspension.

The new scanner seems fast enough for me when switching screens.
It will test and operate all the systems on my 07 Yukon XL Denali. I would assume it will do that for all but the newest ones?

The scanner told me my Lift gate module has a short to ground. Maybe it is, maybe not. I'll need to test it on the bench, I think.

It can diagnose Active suspension and test it.
It has the ability to activate all shocks individually for testing. It has and can graph all 4 shocks together or singly for live data.
I did not think to try an ALC, Bump stop or ride height trim reset.

You can save a Health report of all systems or an individual system report to a file for later reference.

I did not get to fiddle with it enough today but for sure will this weekend.
First impressions are I'm impressed and very pleased with the scanner. I'm positive it will be a great benefit when working on my vehicles or other people's cars.

Lift GateView attachment 452969

Suspension Module
View attachment 452970
Thanks for the detailed review. Does it offer an option for doing a relearn on the steering angle sensor, by chance?
 
OP
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SpareParts

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I did not hook it up to a vehicle and I could not find it just looking through the software. I did find this on the website.

The scanner supports eight commonly used reset functions, including oil resets, throttle adaptation, EPB resets, steering angle resets, DPF regeneration, ABS bleeding, BMS resets, and airbag resets.
 

j91z28d1

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may want to try running the steering reset. I found a scanner once that showed it but when I ran it, it just locked up the program and needed hard reboot to exit.

I'm still not sure these are resetable since the tech 2 can't do it
 

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