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Toyota Tacoma (2015-2018) Service Manual / Cruise Control / Dynamic Radar Cruise Control System(for 2tr-fe)

Toyota Tacoma (2015-2018) Service Manual: Dynamic Radar Cruise Control System(for 2tr-fe)

  • Parts Location
  • Precaution
  • System Diagram
  • How To Proceed With Troubleshooting
  • Road Test
  • System Description
  • Operation Check
  • Problem Symptoms Table
  • Terminals Of Ecu
  • Diagnosis System
  • Dtc Check / Clear
  • Freeze Frame Data
  • Data List / Active Test
  • Diagnostic Trouble Code Chart
  • Fail-safe Chart
  • Lost Communication with ECM / PCM "A" (U0100,U0104,U0122,U0125,U0126,U0129)
  • Vehicle Control History
  • Cruise Control Input Circuit (P0575)
  • Brake System (P1578)
  • Communication Error from ECM to VSC (P1631)
  • Vehicle Information Not Obtained (C1A02)
  • Communication Error from VSC to ECM (P1630)
  • Front Radar Sensor Region Code Mismatch (C1A0A)
  • Front Radar Sensor (C1A10)
  • Brake Switch "A" Circuit (P0571)
  • Skid Control Buzzer Circuit (C1A4A)
  • Front Radar Sensor Incorrect Axial Gap (C1A11,C1A14)
  • Radar Cruise Control Presence Determination Malfunction (Engine / HV) (C1A52)
  • Cruise Control Switch Circuit
  • Distance Control Switch Circuit
  • Cruise Main Indicator Light Circuit
  • Cruise SET Indicator Light Circuit
Neutral Position Switch Circuit
DESCRIPTION The ECM uses the neutral position switch installed to the manual transmission assembly to detect when the transmission is in the neutral position. WIRING DIAGRAM PROCEDURE ...

Parts Location
PARTS LOCATION ILLUSTRATION *1 SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) *2 THROTTLE BODY WITH MOTOR ASSEMBLY *3 PARK/NEUTR ...

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How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: The wireless door lock control system troubleshooting procedures are based on the premise that the power door lock control system is operating normally. Check the power door lock control system first before troubleshooting the wireless door lock co ...

Diagnosis System
DIAGNOSIS SYSTEM 1. CHECK DLC3 (a) The vehicle ECUs use ISO 15765-4 communication protocol. The terminal arrangement of the DLC3 complies with ISO 15031-3 and matches the ISO 15765-4 format. Terminals No. (Symbols) Terminal Description Condition Spe ...

Disassembly
DISASSEMBLY PROCEDURE 1. REMOVE SHIFT LOCK RELEASE BUTTON COVER (a) Using a screwdriver with its tip wrapped in protective tape, detach the 2 claws to remove the shift lock release button cover from the console upper panel sub-assembly. Text in Illustration *a Protect ...

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