TPMS Monitor Malfunction

DONT POST TO THIS. I have bigger problems.

 

Update. No power windows and climate not working. I must have blown a fuse. Which one?

 

Wow. Never heard of blowing any fuses by disconnecting the battery. Something else is going on. Trip to the dealer?

 

Disconnect battery again for 20-30 minutes. Maybe you just confused it.

 

In regards to the TPMS, could go through the relearn procedure. Will run out there and see what page in the manual it is listed on...

Will update in few.

Update TPMS re initialization is on page 438 in the 2022 manual.

 

I’m thinking it’s a fuse bc there is no power windows and climate panel not working. I just don’t know what fuse

 

I had my TPMS light flash and stay on for about 3 weeks, and then it simply fixed itself. Tires were never out of pressure. I'd disconnect and reconnect the battery again and see what happens. The climate not working is indicative of something else.

 

Start off with the panel right behind the battery and check those first. Could have arced the cables during disconnecting.

 

I’ve tried disconnecting the battery didn’t work. Can’t seem to locate the fuse

 

Try changing the wheel set and drive around for a few days. It will blink for a few days though.
Maybe it might help. Worked once for me.

 

I'm guessing this issue, was caused by this issue: https://www.4runners.com/threads/mirror-fuse.35132/

Meaning, it's a self-inflicted problem. Disconnecting the battery did not cause any problems.

 

Not related to your problem but technology is just grand, I've got a 23 that is a week old, coming home from my cabin this afternoon and the phone dialed itself out of the blue for no reason. Did it twice.

 

Correct. That’s why I adjusted the post. Totally s of inflicted. Just looking for some help with the fuses

 

Here's the fuse diagram. This is the panel that's located under the steering wheel (when you're sitting in the drivers seat, it's near your left knee):

 

Thank you. Yeah I have that. I see S/Roof on that. Is there a possibility more runs off of that? I don’t have heated seats, rear window, power side windows, sun roof and the cooling/heating doesn’t work

 

If you were tapping into your rear view mirror wiring, you probably blew one of the fuses responsible for the ignition relays, hence no power to anything. Please check your 10A-ECU IG NO.2 Fuse (See below for location, and the wiring diagram for the auto-dimming rear view mirror). This fuse and it's associated relay are responsible for supplying power to all the systems you listed.

If you are going to do anything electrical on a vehicle, you need to have a wiring diagram in case things go awry. Always disconnect your battery once you have found the wire you want to draw power from before splicing anything.

Please report back so that we as a group know if this fixed your issue or not and we can keep trouble shooting.

 

My brother. Thank you so much. I will definitely report back. Can’t do it today because I need to get some fuses. Nothing is open. You’re the second person to tell me to check that fuse. Thank you again

 

@Old Red This research and advice is very kind of you. This would cost hundreds of dollars in a shop. I just wanted to say that I appreciate you Sir. I work in aviation maintenance and I spend hours and occasionally days trying to trace down a gremlin.

 

Woo hoo. I just remembered there is an extra 10 fuse. Plugged it in and everything worked. Thank you thank you thank you. Man. Thank you so much. The part that was the worst - besides being in Florida with no air and no windows was that look of disgust from the wife. Man thank you so much.

 

@Old Red to rescue once again