INSTALLATION PROCEDURE 1. INSTALL CHECK VALVE GROMMET (a) Install a new check valve grommet to the brake booster assembly. 2. INSTALL VACUUM WARNING SWITCH ASSEMBLY (a) Install the vacuum warning switch assembly to the brake booster assembly as shown in the illustration. 
(b) Connect the connector to the vacuum warning switch assembly. 3. INSTALL BATTERY Click here |
Toyota Avalon Service & Repair Manual > Lane Departure Alert System (w/ Steering Control)(for Hv Model): Yaw Rate Sensor Zero Point Malfunction (C1AA6)
DESCRIPTION The skid control ECU (brake booster with master cylinder assembly) receives vehicle stability signals from the yaw rate sensor (airbag ECU assembly). If the skid control ECU (brake booster with master cylinder assembly) detects a yaw rate sensor zero point malfunction signal, it informs ...
