Tire Pressure Dash Light
#1
Tire Pressure Dash Light
Long story short, my tire pressure light ( I dont know the actual name) starts blinking for a few seconds and then stays on right when I turn on the car.
I got the light right after installing the Fly Audio unit, but I dont think that would have caused it. Ive already checked my tire pressure (even the spare) and that was not the issue. Any idea on how to fix it?
This is what Im talking about in case anyone is confused
I got the light right after installing the Fly Audio unit, but I dont think that would have caused it. Ive already checked my tire pressure (even the spare) and that was not the issue. Any idea on how to fix it?
This is what Im talking about in case anyone is confused
#4
Lexus Test Driver
did you try removing the FA unit and checking for the connections to the TPMS control module? It is right behind there in that area too. Remove the FA unit and go for a short drive. You don't need to plug in the original climate control panels, the car will operate just fine without it. If the light goes off, then at least you can rule TPMS sensors and TPMS Control unit out. Reinstall the FA unit and go for a short drive again, if the light comes back on, then you found your problem.
I gather that you didn't get the FA Dealer support you were expecting on this question, as you have been asking for a while?
I gather that you didn't get the FA Dealer support you were expecting on this question, as you have been asking for a while?
#5
did you try removing the FA unit and checking for the connections to the TPMS control module? It is right behind there in that area too. Remove the FA unit and go for a short drive. You don't need to plug in the original climate control panels, the car will operate just fine without it. If the light goes off, then at least you can rule TPMS sensors and TPMS Control unit out. Reinstall the FA unit and go for a short drive again, if the light comes back on, then you found your problem.
I gather that you didn't get the FA Dealer support you were expecting on this question, as you have been asking for a while?
I gather that you didn't get the FA Dealer support you were expecting on this question, as you have been asking for a while?
Is the TPMS control module clearly marked on the back of the unit? A friend of mine installed it so Im not too familiar with it.
#7
But I dont think its the sensors because I had the car on while in my driveway before installing the unit. I turned the car off, swapped units, and then turned it on and the light came up/started blinking.
I have a gut feeling that it had something to do with the unit, maybe some connection issue? Im going to make David take it out and check everything
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#11
Lexus Test Driver
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very odd. i had to had my oem 6 disc player replaced yesterday with another oem one since mine had become defective. after the install, the audo tech turned my car on and said, " oh your tire pressure light is on" ...im likeeeee. whaaaaaaaaaaaat
anyways it turned out a small nail was somewhere in my tire, but got it fixed, all pressure is the same, and light is still on after driving 2-3 miles, turning car on and off a few times to reset the system. im wondering if changing this unit threw my light as well.......
anyways it turned out a small nail was somewhere in my tire, but got it fixed, all pressure is the same, and light is still on after driving 2-3 miles, turning car on and off a few times to reset the system. im wondering if changing this unit threw my light as well.......
#12
So me and my friend took apart my unit today and it turns out the "ABS" plug was not connected....
Put everything back together and the tire pressure light went off. I cant believe we missed something so simple but its better than having a serious problem
Put everything back together and the tire pressure light went off. I cant believe we missed something so simple but its better than having a serious problem