Thursday, November 29, 2018

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) Page 844


NG -- REPLACE INSTRUMENT PANEL WIRE



OK -- REPLACE ENGINE ROOM MAIN WIRE



10. CHECK INSTRUMENT PANEL WIRE (SHORT TO GROUND)



(a) Disconnect the instrument panel wire connector from the engine room main wire.



(b) Measure the resistance according to the value(s) in the table below.



Standard Resistance:



Text in Illustration



NG -- REPLACE INSTRUMENT PANEL WIRE



OK -- REPLACE ENGINE ROOM MAIN WIRE



Up to 08/2009



TIRE PRESSURE MONITORING: TIRE PRESSURE WARNING SYSTEM: C2121/21-C2125/25,C2181/81-C2185/85: No Signal from



Transmitter ID1



C2185/85 - Transmitter ID5 not Received (Test Mode DTC)



DESCRIPTION



The tire pressure warning valve and transmitters that are installed in the tire and wheel assemblies measure the tire pressures. The measured values



are transmitted to the tire pressure warning antenna and receiver on the body as radio waves and then sent to the tire pressure warning ECU. The



ECU compares the measured air pressure values with the air pressure threshold. When the measured air pressure value is less than this threshold, the



warning light in the combination meter turns on.



The tire pressure warning valve and transmitters constantly send radio waves to the tire pressure warning antenna and receiver.



Under the conditions below, the tire pressure warning antenna and receiver may be unable to receive the signals from the tire pressure warning valve

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