Thursday, October 31, 2019

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) Diagnostic Trouble Codes ( DTC ): Page 16


U0124 - U0140



HINT



* *1: The system may output DTC C1761 even when the system is normal if one of the following occurs: 1) the vehicle is full of



passengers and the luggage compartment is full; 2) the vehicle is being driven or is stopped on an irregular surface; or 3) the



air ducts are frozen.



* *2: The system may output DTC C1762 even when the system is normal if one of the following occurs: 1) the vehicle is being



driven or is stopped on an irregular surface; or 2) the air tubes are clogged with snow or are frozen. If DTC C1762 is output,



vehicle height control will stop. However, if the engine switch is turned off and then on (IG), vehicle height control will start.



Up to 08/2009



SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DIAGNOSTIC TROUBLE CODE CHART



If a trouble code is displayed during the DTC check, check the circuit listed for the code in the table below (refer to the appropriate page).



HINT



* When the SRS warning light remains on and the DTC output is the normal system code, a voltage source drop is likely to



occur. This malfunction is not stored in the memory by the center airbag sensor assembly. If the power source voltage returns



to normal, the SRS warning light will automatically go off.



* When 2 or more codes are indicated, the code with the lower number appears first.



* If a code is not listed on the display chart, the center airbag sensor assembly may have failed.



* In the case of any malfunction concerning an open circuit, short to ground, or short to B+ due to a squib, other trouble codes



may not be detected. In this case, repair the malfunction currently indicated and then perform malfunction diagnosis again.



* Mark in the check mode column:



* *1: DTC does not correspond to check mode.



* *2: DTC corresponds to check mode.

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