Toyota Yaris: Audio / Video / Active Noise Control System

Active Noise Control Microphone

ComponentsCOMPONENTS ILLUSTRATION *1 ACTIVE NOISE CONTROL MICROPHONE - - RemovalREMOVAL CAUTION / NOTICE / HINT HINT: When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating...

Precaution

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...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Front Left Microphone Circuit Component Internal Failure (B1AA296,B1AA31C)

DESCRIPTION These DTCs are stored when a malfunction occurs in the active noise control microphone LH system. DTC No. Detection Item DTC Detection Condition Trouble Area B1AA296 Front Left Microphone Circuit Component Internal Failure Stereo component equalizer assembly detects malfunction in active noise control microphone LH for 4 seconds or more continuously when engine speed is 1200 rpm or more* Harness or connector Active noise control microphone LH Stereo component equalizer assembly B1AA31C Front Left Microphone Circuit Circuit Voltage Out of Range Stereo component equalizer assembly detects active noise control microphone LH connection malfunction for 4 seconds or more continuously* Harness or connector Active noise control microphone LH Stereo component equalizer assembly HINT: *: Malfunction monitoring is not performed under the following conditions, in order to prevent erroneous detection...

Toyota Yaris XP210 (2020-2026) Owner's Manual: Supplemental Restraint System (SRS) Precautions

The front and side supplemental restraint systems (SRS) include different types of air bags. Please verify the different types of air bags which are equipped on your vehicle by locating the “SRS AIRBAG” location indicators. These indicators are visible in the area where the air bags are installed...