Toyota Tacoma (2015-2018) Service Manual: Lane Departure Alert System
- Precaution
- Parts Location
- System Description
- System Diagram
- How To Proceed With Troubleshooting
- Operation Check
- Customize Parameters
- Problem Symptoms Table
- Utility
- Diagnosis System
- Terminals Of Ecu
- Dtc Check / Clear
- Freeze Frame Data
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Fail-safe Chart
- Steering Angle Sensor (C1A47)
- Yaw Rate Sensor Circuit (C1AA4,C1AA5)
- Vehicle Control History
- Front Camera Module Circuit (C1AA0)
- Lost Communication with Yaw Rate Sensor Module (U0123,U0126,U0129,U0142,U0155)
- Vehicle Speed Sensor Circuit (C1AA3)
- Front Camera Module Incorrect Axial Gap (C1AA8,C1AA9)
- FCM Destination Information Uninitialized (C1AAA)
- FCM Destination Information Unmatched (C1AA1)
- Vehicle Speed Tolerance Malfunction (C1AA2)
- Steering Pad Switch Circuit
- Indicator Circuit
- Power Source Circuit
Installation
INSTALLATION
PROCEDURE
1. INSTALL FORWARD RECOGNITION CAMERA
NOTICE:
When replacing the forward recognition camera, replace it with a new
one.
Do not touch the camera lens. If the ...
Precaution
PRECAUTION
PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL
NOTICE:
When disconnecting the cable from the negative (-) battery terminal, initialize
the following systems after th ...
Other materials:
Diagnosis System
DIAGNOSIS SYSTEM
1. DESCRIPTION
The ECU stores trouble codes when malfunctions occur.
The diagnostic system allows for reading of the trouble codes from the DLC3.
Use the Techstream to help diagnose and repair the problem.
2. CHECK DLC3
(a) Check the DLC3 (See page ).
3. INSPECT BATTERY VOLT ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Audio and Visual System
DTC Code
Detection Item
See page
B1324
Lost Communication with Meter
B1532
LVDS Signal Malfunction (from Extension Module)
...
Master Cylinder Pressure Sensor Zero Point High Malfunction (C1422)
DESCRIPTION
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C1422
Master Cylinder Pressure Sensor Zero Point High Malfunction
When vehicle speed is 3 km/h (2 mph) or more and stop light switch assembly
...
