Toyota Sienna 2010-2025 Owners Manual: Using the air conditioning system and defogger

Interior features

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Front automatic air conditioning system

Air outlets and fan speed are automatically adjusted according to the temperature setting. ...

Other materials:

On-vehicle inspection
1. INSPECT FUEL CUT RPM (a) Increase the engine speed to at least 3500 rpm. (b) Use a sound scope to check for injector operating sounds. (c) Check that when the throttle lever is released, injector operating sounds stop momentarily (at 2500 rpm) and then resume (at 1400 rpm). Standard ...

Control Module Performance
DESCRIPTION The ECM continuously monitors its main and sub CPUs. This self-check ensures that the ECM is functioning properly. If outputs from the CPUs are different and deviate from the standards, the ECM will illuminate the MIL and set a DTC immediately. The ECM also monitors the cru ...

Wrong Disc/ Disc cannot be Read/ Wrong Disc/ Disc cannot be Read
DTC 62-41 Wrong Disc DTC 62-42 Disc cannot be Read DTC 63-41 Wrong Disc DTC 63-42 Disc cannot be Read DESCRIPTION DTC No. DTC Detecting Condition Trouble Area 62-41 An unsuitable disc is inserted CD Radio receiver 62-42 Th ...