M45 Flat Tire Reset

S

skyking

Member
Hi everyone, this is my first post. Have a question:
I have a 2004 M45 that just had a flat, replaced, but have no tire pressure info. Book says to have dealer reset system. Is there any way that I can reset the system?

Thanks
 
resetting the ECu sometimes gets rid of it......

found here
Ecu reset, Acc. pedeal release pos., Throttle closed pos., Idle air volume learn - InfinitiScene.com
 
I had my tires replaced before and never had to reset the Tpms . It maybe possible they damaged the sensor or maybe the TPMS needs a new battery?
 
If you had a TPM sensor replaced or it is damaged then you will have to have the dealer reset them. This is not something you can do yourself.
 
themerchant said:
I had my tires replaced before and never had to reset the Tpms . It maybe possible they damaged the sensor or maybe the TPMS needs a new battery?
Click to expand...

+1 changing a tire shouldn't require you to reset the sensor. I've had all 4 of my tires replaced and the sensors picked up the PSIs right when I rolled out of the shop.
 
it should reset itself in a couple of miles of driving if u have the correct air pressure it's on the driver door panel if it doesn't reset after that than u myte have a bad air sensor.
 
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