LR part number for TPMS receivers? F & R ?

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ktm525

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I have a TPMS system failure warning. Looks like I have two choices. Throw some parts at it and replace the receivers (It looks like the 2010 has one in the drivers wheel well and rear passenger wheel well) OR buy a IID code reader and turn the damn thing off..
 

ktm525

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No it is not the tires or the sensors contained within because I run two sets of wheels (summer and winter). The winters don't have sensors at all and I get a different message (TPMS malfunction).

This is why I hate fancy nanny systems. Eventually they wear out.
 

ktm525

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update. I am willing to bet it is the control module. Not horribly priced at $130 Cdn. Replacement is a pita but straightforward. Located under the headliner at the front. May be able to get to it without full headliner removal.
 

Rover Range

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You can go to your local tire shop and see if their TPMS tool can read the sensors. TPMS batteries last around ten years.
Receivers almost never fail. Usually they are ripped off from road debris.
 

ktm525

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Its not the sensors as I use a winter set without and I get a different error message. I can grab the TPMS control unit from a Range Rover at the picker for $10.

Unless I am mistaken there is only (tire sensors, two receivers, a control unit) making up the whole system. I agree with you it is unlikely it is the receivers.
 

ftillier

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There's an antenna in each wheel well, as well as one for the spare, don't know how they connect to the control unit.
 

ktm525

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There's an antenna in each wheel well, as well as one for the spare, don't know how they connect to the control unit.

Each wheel well? My shop manual only showed one front and one back. 4 makes more sense.
 

Rover Range

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The loop pieces in the fender are called initiators. There are four, one in each fender well.
They provide auto-location feature to identify tire positions on the vehicle and transmit that data to the CJB.
The initiators turn on the TPMS which then sends an RF signal to the TPMS receiver. That is mounted the the front part of the headliner.
The TPMS receiver then sends the tire pressure data to the CJB and then on to the message center.
 

ktm525

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It decided to fix itself lol. The only things I can see breaking in this system is the TPMS receiver or the CJB. The sensors in the wheels were replaced about 3 years back so I can't see them being the cause.
 

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