TPMS Malfunction
Thread Starter
Super Member
Joined: Jan 2008
Posts: 586
Likes: 2
From: Springfield, Missouri
03' E55 Techtite Grey
TPMS Malfunction
I checked my tire pressure and saw that the driver front was a few pounds low. I stop at a gas station and fill it up. Got back in the car and it said "Tire Pres. Monitor Reactivate" It has said that for the past two weeks. What's the deal? I'll go to the tire pressure indicator and it still reads all my tires and shows the pressure. What am I suppose to do. I really don't want to take it to the stealership and get 
Member
Joined: Jun 2006
Posts: 233
Likes: 0
From: Bay Area, CA
E55
it is very possible that you have a bad sensor. Mine had gone out a couple of time before, with the dealer replacing them.
Have you try actually reactivating the TPMS? Go to where you read your tire pressure and hold onto the reset button then hit + when ask if you want to reactivate. Then drive for a while ~5 minutes or more. I sometimes cycle through the menu too.
goodluck
Have you try actually reactivating the TPMS? Go to where you read your tire pressure and hold onto the reset button then hit + when ask if you want to reactivate. Then drive for a while ~5 minutes or more. I sometimes cycle through the menu too.
goodluck
Thread Starter
Super Member
Joined: Jan 2008
Posts: 586
Likes: 2
From: Springfield, Missouri
03' E55 Techtite Grey
it is very possible that you have a bad sensor. Mine had gone out a couple of time before, with the dealer replacing them.
Have you try actually reactivating the TPMS? Go to where you read your tire pressure and hold onto the reset button then hit + when ask if you want to reactivate. Then drive for a while ~5 minutes or more. I sometimes cycle through the menu too.
goodluck
Have you try actually reactivating the TPMS? Go to where you read your tire pressure and hold onto the reset button then hit + when ask if you want to reactivate. Then drive for a while ~5 minutes or more. I sometimes cycle through the menu too.
goodluck
