AHC trouble, bouncy rear end (1 Viewer)

[TMack66]

Update- sensors and accumulators are all in working order. The bracket that holds the rear height sensor in place broke and the sensor is just hanging. We figured this out after we got the techstream up and running and the rear sensor value was out of whack. The good news here, besides no catastrophic failure, is that I now have a techstream to make sure we get the sensor back in the right position and that my husband finally had an excuse to buy a welder.

Just wondering what OS you are using for TechStream? Also, which version of TS?

 

[grumblefish]

Just wondering what OS you are using for TechStream? Also, which version of TS?

I installed it on an old bare bones HP laptop that is running Windows 8. Here is a link to the cable and software I bought.

Amazon.com: DIAGKING Mini Vci J2534 TIS Techstream Diagnostic Cable for Toyota Firmware V1.4.1 : Automotive

Buy DIAGKING Mini Vci J2534 TIS Techstream Diagnostic Cable for Toyota Firmware V1.4.1: Code Readers & Scan Tools - Amazon.com ✓ FREE DELIVERY possible on eligible purchases

www.amazon.com

 

[TMack66]

I installed it on an old bare bones HP laptop that is running Windows 8. Here is a link to the cable and software I bought.

Amazon.com: DIAGKING Mini Vci J2534 TIS Techstream Diagnostic Cable for Toyota Firmware V1.4.1 : Automotive

Buy DIAGKING Mini Vci J2534 TIS Techstream Diagnostic Cable for Toyota Firmware V1.4.1: Code Readers & Scan Tools - Amazon.com ✓ FREE DELIVERY possible on eligible purchases

www.amazon.com

Thanks, the link doesn't appear to state which version of TS is included. Do you know what was installed? I'm having serious crashing issues with TS 13

 

[grumblefish]

Thanks, the link doesn't appear to state which version of TS is included. Do you know what was installed? I'm having serious crashing issues with TS 13

According to the "about" I have version 12.20.024.

 

[TMack66]

According to the "about" I have version 12.20.024.

Thanks - and working well?

 

[grumblefish]

Thanks - and working well?

It seems to be. So far I've just used it to look at AHC function on my LX. Now that we have it, I am also going to attempt some key programming for both the LX and our LS430.

Someone in a neighborhood car group also gave me a download link. I have not tried or verified it. I was planning to use it as a backup if I couldn't get it installed from the disc.

2023 Toyota Techstream 18.00.008/17.00.020/16.20.020/ Free Download - Auto Repair Technician Home

Toyota TIS Techstream is Toyota’s diagnostic system,it currently supports scantool diagnostics and/or vehicle reprogramming of Toyota, Scion, and Lexus vehicles.In this article I will share [...]

www.car-auto-repair.com