The 3SZ works perfectly fine, and I didn’t have any issues with the wiring harness I made, but I do have 3 warning lights: check engine light, ABS warning light, and brake warning light. To start with the check engine light: I checked the engine, and it’s still there, so that can’t be it. The issue…

I found the issue. When I was making the harness, I didn’t do anything with the CAN system, because it doesn’t connect to anything in my case. Turns out it still needs to be connected to the OBDII plug in order to connect a scanner to the ECU. Now I could read the codes that caused the warning ligh…

WARNING LIGHTS

Questions and Answers

Blyatsu October 10, 2021, 8:16am 15

That is correct!

The sensor can be found on YRV’s and Sirion’s without ABS