Toyota Tundra Service Manual: Diagnostic Trouble Code Chart

Toyota Tundra Service Manual / Engine, Hybrid System / Cruise Control / Lane Departure Alert System / Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

LANE DEPARTURE ALERT SYSTEM

DTC No.	Detection Item	Link
C1A47	Steering Angle Sensor
C1AA0	Front Camera Module Circuit
C1AA1	FCM Destination Information Unmatched
C1AA2	Vehicle Speed Tolerance Malfunction
C1AA3	Vehicle Speed Sensor Circuit
C1AA4	Yaw Rate Sensor Circuit
C1AA5	Yaw Rate Sensor Power Supply Voltage Circuit
C1AA8	Front Camera Module Incorrect Axial Gap
C1AA9	Front Camera Module Beam Axis Not Adjusted
C1AAA	FCM Destination Information Uninitialized
U0123	Lost Communication with Yaw Rate Sensor Module
U0126	Lost Communication With Steering Angle Sensor Module
U0129	Lost Communication with Brake System Control Module
U0142	Lost Communication with Body Control Module "B"
U0155	Lost Communication with Combination Meter
U0235	Lost Communication with Cruise Control Front Distance Range Sensor

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Toyota Tundra Service Manual > Cruise Control System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the ECM, refer to Registration. Click here HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area ...

Toyota Tundra Service Manual: Diagnostic Trouble Code Chart

Diagnosis System

Dtc Check / Clear

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