Toyota RAV4 manuals

Toyota Sienna Service Manual: Problem symptoms table

HINT: When a malfunction is not confirmed by a DTC (Diagnostic Trouble Code) check and the cause of problem cannot be identified through a basic inspection, troubleshoot according to the priority order indicated in the table below.

SFI SYSTEM

SFI SYSTEM

Problem symptoms table

Readiness monitor drive pattern
1. PURPOSE OF READINESS TESTS  The On-Board Diagnostic (OBD II) system is designed to monitor the performance of emissionrelated components, and indicate any detected abnormalities with ...

Terminals of ECM
1. SFI SYSTEM HINT: The standard normal voltage between each pair of the ECM terminals is shown in the table below. The appropriate conditions for checking each pair of the terminals are also i ...

Other materials:

Check for short circuit
(a) If the wire harness is ground shorted (Fig. 5), locate the section by conducting a resistance check with the body ground (below).   (b) Check the resistance with the body ground. (1) Disconnect connectors A and C and measure the resistance. Standard resistance (Fig. 6) HIN ...

Terminals of ECU
1. CHECK DISTANCE CONTROL ECU Reference: waveform 1 HINT:  Terminal: LRDD - SGND  Gauge set: 2 V/DIV., 10 ms./DIV.  Condition: ignition switch in the ON position Reference: waveform 2 HINT:  Terminal: LRRD - SGND  Gauge set: 2 V/ ...

Using the voice command system
Press the talk switch. Select to train voice recognition. Select to start the voice recognition tutorial. Select “OK” and say the desired command. On the list screen, you can select the desired command. To cancel the voice command system, press and hold the talk sw ...

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