TPMS Loop Reset Tool for Toyota Lexus Scion Tire Pressure Monitoring as WRTRST50

Description

It works for Toyota / Scion /Lexus UP TO 2009 , NOT WORK for LAND Cruiser
Attention
:
This tool is just used for
TPMS LOOP MODE
,
N
OT
for
T
PMS Relearn or TPMS Sensor Programming
(you need extra T
PMS Relearn tool or progr
amming tool) .
Note** The WRTRST50/Schrader 21250 tool is to be used along with a properly formatted TPMS scan tool!
Systems of a Toyota/Lexu
s Scion TPMS system to become locked in loop mode:
If your TPMS tool gives you the error message of: "
cannot WRITE the ID 's to the control module
" while performing a TPMS relearn on a Toyota/Lexus/Scion,
the vehicle's TPMS system is stuck in a "loop mode".
What causes a Toyota/Lexus/Scion TPMS sy
stem to go into “loop mode?”
– If the TPMS reset switch is pressed (in those cars equipped with it) AFTER a TPMS sensor replacement and BEFORE the new sensor(S) are programmed to the Control Module by a TPMS scan tool, the vehicle can become stuck in a loop. The vehicle is searching for older TPMS IDs that are no longer there.
– Driving the vehicle with the TPMS warning symbol on for an extended period of time.
How to use the WRTRST50/Schrader 21250 Reset Tool
1. Inser
t the WRTRST50/Schrader 21250 tool into the DLC3 (OBD port) on the vehicle.
2. Once connected, turn the ignition to the key ON/Engine Off position.
3. Press and hold the button on the WRTRST50/Schrader 21250 tool for at least 30 seconds.
4. Remove the WRTRST50/Schrader 21250 tool, and resume the TPMS relearn using your TPMS scan tool.