DESCRIPTION Troubleshooting for when ABS operates too soon due to a noisy signal from the speed sensor, a difference in output, etc. PROCEDURE
(a) Using the Techstream, perform a Test Mode (Signal Check) inspection sensor check and check that speed sensor Test Mode (Signal Check) inspection items change from incomplete to complete. Click here
OK: Speed sensor Test Mode (Signal Check) inspection items change from incomplete to complete.
NOTICE:
HINT: The rear speed sensor and rear speed sensor rotor are incorporated into the rear axle hub and bearing assembly. If the rear speed sensor and rear speed sensor rotor need to be replaced, replace the rear axle hub and bearing assembly.
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Toyota Avalon Service & Repair Manual > Vehicle Approaching Speaker Ecu: Installation
INSTALLATION PROCEDURE 1. INSTALL VEHICLE APPROACHING SPEAKER CONTROLLER (a) Connect the connector. (b) Engage the guide. (c) Install the vehicle approaching speaker controller with the nut. Torque: 12.5 N·m {127 kgf·cm, 9 ft·lbf} 2. INSTALL LOWER INSTRUMENT PANEL SUB-ASSEMBLY Click here 3. INSTA ...