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Home >> Toyota >> 2009 >> Tundra Base, 5.7 W >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Cruise Control System) >> Dynamic Laser Cruise Control System >> Diagnostic Trouble Code Chart
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Diagnostic Trouble Code Chart

WARNING: This page is about a different car, the 2008 Toyota Sequoia. However, it is still accessible from the selected car via links, so may be relevant.

If a trouble code is indicated during the DTC check, check the circuit listed for that code in the table below, and proceed to the applicable page.

Dynamic Laser Cruise Control System 

DYNAMIC LASER CRUISE CONTROL SYSTEM DTC CODE

DTC Code Detection Item Trouble Area Reference
C1267  Brake Pedal Load Sensing Switch
  • Active brake booster (micro switch)
  • ECM
  • VSC system
  • Wire harness or connector
 
P0500  Vehicle Speed Sensor Malfunction
  • Vehicle speed sensor
  • Vehicle speed sensor signal
  • ECM
  • Combination meter assembly
 
P0503  Vehicle Speed Sensor Circuit Malfunction
  • Vehicle speed sensor
  • Vehicle speed sensor signal
  • ECM
  • Combination meter assembly
 
P0571  Brake Switch "A" Circuit
  • Stop light switch
  • Stop light switch circuit
  • ECM
  • VSC system
 
P0575  Cruise Control Input Circuit
  • ECM
  • VSC system
  • Wire harness or connector
 
P1570  Radar Sensor Malfunction Laser radar sensor  
P1572  Improper Aiming of Radar Sensor Beam Axis Laser radar sensor  
P1575  Warning Buzzer Malfunction
  • Skid control buzzer
  • Skid control buzzer circuit
  • Skid control ECU
 
P1578  Brake System Malfunction
  • VSC system
  • ECM
 
P1615  Communication Error from Distance Control ECU to ECM
  • Communication circuit
  • Distance control ECU
  • ECM
 
P1616  Communication Error from ECM to Distance Control ECU
  • Communication circuit
  • Distance control ECU
  • ECM
 
P1617  Distance Control ECU Malfunction Distance control ECU  
P1630  Communication Error from VSC to ECM
  • Communication circuit
  • Skid control ECU
  • ECM
 
P1631  Communication Error from ECM to VSC
  • Communication circuit
  • ECM
  • Skid control ECU
 
U0100  Lost Communication with ECM / PCM "A"
  • Communication circuit
  • ECM
  • Distance control ECU
  • Skid control ECU
 
U0122  Lost Communication with Vehicle Dynamics Control Module
  • Communication circuit
  • Skid control ECU
  • ECM
 
U0123  Communication Error of Yaw Rate Sensor
  • Communication circuit
  • Yaw rate sensor
  • Distance control ECU
  • ECM
 
U0126  Lost Communication with Steering Angle Sensor Module
  • Communication circuit
  • Steering angle sensor
  • Distance control ECU
  • ECM
 
U0235  Lost Communication with Cruise Control Front Distance Range Sensor
  • Communication circuit
  • Laser radar sensor
  • Distance control ECU
 
U1101  Lost Communication with Distance Control ECU
  • Communication circuit
  • Distance control ECU
  • ECM
 
U1102  Lost Communication with Radar Sensor
  • Communication circuit
  • Laser radar sensor
  • Distance control ECU