Toyota Tacoma (2015-2018) Service Manual: Forward Recognition Camera System
- Precaution
- Parts Location
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Problem Symptoms Table
- Utility
- Diagnosis System
- Dtc Check / Clear
- Terminals Of Ecu
- Fail-safe Chart
- Freeze Frame Data
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Lost Communication with ECM / PCM "A" (U0100,U0101,U0123,U0126,U0129,U0142,U0155)
- Yaw Rate Sensor Circuit (C1AA4,C1AA5)
- Heater Circuit (C1AAE)
- Front Camera Module Incorrect Axial Gap (C1AA8,C1AA9)
- FCM Destination Information Uninitialized (C1AAA)
- Vehicle Speed Sensor Circuit (C1AA3)
- Skid Control Buzzer Circuit (C1AA7)
- FCM Destination Information Unmatched (C1AA1)
- Vehicle Speed Tolerance Malfunction (C1AA2)
- Front Radar Sensor Region Code Mismatch (C1A0A)
- Steering Angle Sensor (C1A47)
- Front Camera Module Circuit (C1AA0)
- Power Source Circuit
Cruise SET Indicator Light Circuit
DESCRIPTION
The ECM illuminates the cruise control SET indicator by sending indicator output
demand signals to the combination meter assembly via CAN communication. The cruise
control SET indicat ...
Precaution
PRECAUTION
PRECAUTION WHEN REPLACING COMBINATION METER ASSEMBLY
(a) When replacing the combination meter assembly, always replace it with a new
one. If a combination meter assembly which was insta ...
Other materials:
Compressor Lock Sensor Circuit (B1422/22)
SYSTEM DESCRIPTION
The ECM sends the engine speed signal to the air conditioning amplifier assembly
via CAN communication.
The air conditioning amplifier assembly reads the difference between compressor
speed and engine speed. When the difference becomes too large, the air conditioning
ampli ...
Clearance Warning Buzzer
Components
COMPONENTS
ILLUSTRATION
Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 1 CLEARANCE WARNING BUZZER
(a) Connect the connector.
(b) Engage the clamp to install the No. 1 clearance warning buzzer.
2. INSTALL INSTRUMENT PANEL SUB-ASSEMBLY
(See page )
Removal
REMOVAL
...
Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC) (C1277,...,C1416)
DESCRIPTION
Refer to DTCs C1401 and C1402 (See page ).
DTC Code
DTC Detection Condition
Trouble Area
C1277
C1278
Stored only during test mode.
Rear speed sensor RH/LH
Rear speed sensor rotor RH/LH (Rear ax ...
