Toyota Tacoma (2015-2018) Service Manual: Dynamic Radar Cruise Control System(for 2gr-fks)
- Precaution
- Definition Of Terms
- Parts Location
- System Diagram
- How To Proceed With Troubleshooting
- System Description
- Operation Check
- Road Test
- Diagnosis System
- Problem Symptoms Table
- Terminals Of Ecu
- Dtc Check / Clear
- Freeze Frame Data
- Diagnostic Trouble Code Chart
- Fail-safe Chart
- Vehicle Control History
- Communication Error from ECM to VSC Invalid Serial Data Received (P163181)
- Lost Communication with ECM / PCM "A" (U0100,U0125,U0126,U0129)
- Lost Communication With ECM/PCM "A" Missing Message (U010087,U010487,U012287)
- Brake System (P157800)
- Cruise Control Input Processor (P160700)
- Communication Error from VSC to ECM Invalid Serial Data Received (P163081)
- Brake Switch "A" Signal Compare Failure (P057162)
- Cruise Control System Internal Failure (P057504,P057549)
- Skid Control Buzzer Circuit (C1A4A)
- Radar Cruise Control Presence Determination Malfunction (Engine / HV) (C1A52)
- Brake Switch "A" Circuit Open (P057113)
- Front Radar Sensor (C1A10)
- Front Radar Sensor Incorrect Axial Gap (C1A11,C1A14)
- Front Radar Sensor Region Code Mismatch (C1A0A)
- Vehicle Information Not Obtained (C1A02)
- Clutch Switch Circuit
- Cruise Control Switch Circuit
- Cruise Main Indicator Light Circuit
- Distance Control Switch Circuit
- Cruise SET Indicator Light Circuit
- Neutral Position Switch Circuit
TC and CG Terminal Circuit
DESCRIPTION
The DLC3 circuit enables reading of Diagnostic Trouble Codes (DTCs) with no Techstream
by connecting terminals TC and CG of the DLC3 connector.
Stored DTCs are displayed in blinking pa ...
Precaution
PRECAUTION
IGNITION SWITCH EXPRESSIONS
(a) The type of ignition switch used on this model differs according to the specifications
of the vehicle. The expressions listed in the table below are used ...
Other materials:
Installation
INSTALLATION
PROCEDURE
1. INSTALL LOWER NO. 1 INSTRUMENT PANEL AIRBAG ASSEMBLY
(a) Connect the airbag connector.
NOTICE:
When handling the airbag connector, take care not to damage the airbag
wire harness.
(b) Push in the airbag conn ...
Rear Speed Sensor RH Malfunction (C1403,C1404)
DESCRIPTION
The speed sensor detects wheel speed and sends the appropriate signals to the
skid control ECU (brake actuator assembly). These signals are used for brake control.
The speed sensor rotors have rows of alternating N and S magnetic poles and their
magnetic fields change when the roto ...
Transmitter ID not Received in Main Mode (C2126/26)
DESCRIPTION
After all transmitter IDs are registered, DTC C2126/26 is stored in the tire
pressure warning ECU and receiver and the tire pressure warning light blinks for
1 minute and then illuminates.
When the tire pressure warning ECU and receiver successfully receives radio waves
from all ...
