Toyota Yaris: Active Noise Control System / Parts Location
PARTS LOCATION
ILLUSTRATION
| *1 | ECM | *2 | NO. 1 ENGINE ROOM RELAY BLOCK - ECU-IGP NO. 3 FUSE |
ILLUSTRATION
| *1 | STEREO COMPONENT EQUALIZER ASSEMBLY | *2 | DLC3 |
ILLUSTRATION
| *1 | ACTIVE NOISE CONTROL MICROPHONE LH | *2 | ACTIVE NOISE CONTROL MICROPHONE RH |
| *3 | FRONT NO. 2 SPEAKER ASSEMBLY LH | *4 | FRONT NO. 2 SPEAKER ASSEMBLY RH |
| *5 | FRONT NO. 1 SPEAKER ASSEMBLY LH | *6 | FRONT NO. 1 SPEAKER ASSEMBLY RH |
| *7 | REAR SPEAKER ASSEMBLY LH | *8 | REAR SPEAKER ASSEMBLY RH |
PRECAUTION PRECAUTION FOR ACTIVE NOISE CONTROL SYSTEM (a) If the active noise control microphone garnish hole is blocked, clean away the blockage and perform diagnosis...
SYSTEM DESCRIPTION ACTIVE NOISE CONTROL SYSTEM (a) The active noise control system is a system that detects muffled engine sounds produced in sync that fluctuates according to the engine speed, by using the active noise control microphone and outputs anti-phase control sound through the audio speakers to reduce muffled engine sounds...
Other information:
INSTALLATION PROCEDURE 1. INSTALL INSTRUMENT PANEL PASSENGER WITHOUT DOOR AIRBAG ASSEMBLY (a) Engage the hooks.
(b) Push in the instrument panel passenger without door airbag assembly to engage the hooks to the instrument panel sub-assembly...
DESCRIPTION The ECM calculates an appropriate cooling fan speed based on the engine coolant temperature, air conditioning switch status, refrigerant pressure, engine speed and vehicle speed, and sends a signal to the cooling fan ECU (fan with motor assembly)...
Categories
If a key is left in the vehicle, the functions of the key left in the vehicle
are temporarily suspended to prevent theft of the vehicle.
To restore the functions, press the unlock button on the functions-suspended
key in the vehicle.
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