Toyota RAV4 manuals

Toyota Sienna Service Manual: Fail-safe chart

HINT: If the following conditions are detected while the cruise control is in operation, the system clears the stored vehicle speed in the ECM and cancels the cruise control operation.

Vehicle Condition

Auto Cancel Condition

Re-operation Condition

CRUISE main indicator light blinks
  • There is open or short in stop light switch circuit
  • There is problem with vehicle speed signal
  • There is problem with throttle position sensor and motor
Turn cruise control main switch on again
CRUISE main indicator light blinks
  • There is problem with input circuit of stop light switch circuit
  • There is problem with cancel circuit
Turn ignition switch off then on again
Cruise control is cancelled (The indicator light remains on) At the following conditions, the stored vehicle speed is maintained.
  •  Vehicle speed is lower than low speed limit (approx. 40 km/h (25 mph)) while running with cruise control on
  •  VSC operates
Push cruise control main switch to + (ACCEL)/RES (RESUME)
  • Vehicle speed is lower than stored speed by approx. 16 km/h (10 mph) or more
Push cruise control main switch to - (COAST)/ SET
DTC check / clear
1. DTC CHECK  Connect the intelligent tester to the DLC3.  Connect the intelligent tester to the Controller Area Network Vehicle Interface Module (CAN VIM). Then connect th ...

Data list / active test
1. READ DATA LIST HINT: Using the intelligent tester to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This ...

Other materials:

Engine compartment
Items Check points Battery Check connections Brake fluid Is the brake fluid at the correct level? Engine coolant Is the engine coolant at the correct level? Engine oil Is the engine oil at the correct level? Exhaust system ...

Diagnosis system
1. CHECK DLC3  The vehicle's ECU uses ISO 15765-4 for communication protocol. The terminal arrangement of the DLC3 complies with SAE J1962 and matches the ISO 15765-4 format. NOTICE: *: Before measuring the resistance, leave the vehicle as is for at least 1 minute and do ...

Window defogger switch
INSPECTION 1. INSPECT WINDOW DEFOGGER SWITCH  Check the defogger switch illuminates. Standard If the result is not as specified, replace the switch assembly or bulb. Check the defogger timer.  Connect the positive (+) lead from the battery to terminal 2 and ...

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