Lexus ES: Receiver Error (C2176)
DESCRIPTION
Tire pressure warning valve and transmitter signals are transmitted to the tire pressure warning ECU and receiver in the vehicle as radio waves.
DTC No. | Detection Item | DTC Detection Condition | Trouble Area | Note |
C2176 | Receiver Error | Malfunction in the tire pressure warning ECU and receiver internal circuit | Tire pressure warning ECU and receiver | - |
CAUTION / NOTICE / HINT
PROCEDURE
1. | CHECK DTC OUTPUT (C2176) |
(a) Clear the DTCs.
Chassis > Tire Pressure Monitor > Clear DTCs
(b) Turn the power switch off.
(c) Turn the power switch on (IG) and check for DTCs.
Chassis > Tire Pressure Monitor > Trouble Codes
Result | Proceed to |
C2176 is not output | A |
C2176 is output | B |
A | | END |
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DESCRIPTION Initialization is necessary if one of the following occurs:
The tire pressure warning ECU and receiver is replaced.
A tire pressure warning valve and transmitter is replaced.
Tires
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CAUTION / NOTICE / HINT NOTICE:
Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System.
Click here
When replacing the radio receiver assembly, always re
REMOVAL PROCEDURE 1. REMOVE INSTRUMENT CLUSTER FINISH PANEL ASSEMBLY Click here 2. REMOVE DRIVE MODE SELECT SWITCH (COMBINATION SWITCH ASSEMBLY) (a) Disconnect the drive mode select switch (combination switch assembly) connector. (b) Disengage the clamp to disconnect the wire harne
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