First check all the fuses.

That’s a lot of work and a lot of opportunity to knock wiring off. Are you sure wheel sensor wiring isn’t stretched or separated by that much lift? You might not see separation in a sheathed or bundled section. Techstream or a sensor capable scanner might tell you if signals aren’t coming through.

Sixto
‘04 LE FWD 218K miles

 

No, wires aren't stretched or stressed at all

 

I forgot I got a new Bluetooth scan tool and have the report saved…..

 

So, what is it that you're actually driving? The early Gen2 Siennas don't have actual TPMS sensors. Internet says C1223 is front-left wheel speed sensor and C0200 is front right. Either they have failed or there's an issue (the lift) with geometry. I'm inclined to think the latter situation is true. That said, I thought all the lights you mention always came on when there was a trouble code with the ABS system that caused it to disengage. When I had a bad left-rear speed sensor, I got the ABS/TPMS/Brake lights (I don't have TRAC/VSC) all on. Sometimes, they would self-clear and only one would come back one initially, but the rest would turn on in a couple more minutes of driving.

 

I had the lift on for a few weeks before replacing everything else without the speedometer, brake light, and tire pressure light issues. The CV axles failed and the rack and pinion had been leaking and failed inspection…. That’s what triggered all the other work.

 

The speedometer likely means that your Vehicle Speed Sensor isn't plugged in or got damaged from some work. My guess would be that it's unplugged. I think one of the speed sensors is JUST to drive the speedometer and the other one is used for comparison to the wheel speed sensors.

 

BTW, I'm still not sure what exactly you're driving. There are some year and model differences that might factor in here to any problems and/or repairs.

 

Oh, my apologies. It’s a 2005 FWD LE with 317k miles. I took it to WV recently for its first camping trip/ trail running adventure. 3 days of running in the mountains!

 

 

What year is your car from?









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2005 LE with 317,000 miles

 

I replaced the front wheel speed sensors tonight and now my speedometer works and no brake warning light or tire pressure light anymore, so…. Problems fixed!!!

Maybe I’ll get super motivated now and finally figure out the trac off, abs , and vsc lights. They’ve only been in for a decade or so.

 

Great pictures! I went camping there as a kid and it's really beautiful. Nice camping setup too.