Diagnostic Trouble Code Chart
DTC No. | Detection Item | Link |
|---|---|---|
C1A0A |
Front Radar Sensor Region Code Mismatch |
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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 |
|
C1AA7 |
Skid Control Buzzer Circuit |
|
C1AA8 |
Front Camera Module Incorrect Axial Gap |
|
C1AA9 |
Front Camera Module Beam Axis Not Adjusted |
|
C1AAA |
FCM Destination Information Uninitialized |
|
C1AAE |
Heater Circuit |
|
U0100 |
Lost Communication with ECM / PCM "A" |
|
U0101 |
Lost Communication with TCM |
|
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 |
|
Test yourself
A quick Toyota Tacoma quiz: every answer comes with an explanation and a link to the manual page.