REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during telephone antenna assembly removal/installation are shown below. Necessary Procedure After Parts Removed/Installed/Replaced (for Gasoline Model)
CAUTION: Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing. Click here
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CAUTION: Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing. Click here
![]() PROCEDURE 1. REMOVE ROOF HEADLINING ASSEMBLY Click here
2. REMOVE TELEPHONE ANTENNA ASSEMBLY WITH COVER
(c) Remove the washer and holder as shown in the illustration. ![]()
(d) Remove the telephone antenna assembly with cover as shown in the illustration. ![]()
3. REMOVE TELEPHONE ANTENNA ASSEMBLY (a) Pull the telephone antenna assembly in the direction indicated by the arrow (1) shown in the illustration to disengage the 3 claws and 2 guides. ![]()
(b) Pull the telephone antenna assembly in the direction indicated by the arrow (2) shown in the illustration to disengage the guide and remove the telephone antenna assembly. (c) When reusing the telephone antenna assembly:
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Toyota Avalon Service & Repair Manual > Hybrid Control System: HVAC Control Module to Hybrid Powertrain Control Module Invalid Serial Data Received (U042481)
DESCRIPTION If the hybrid vehicle control ECU receives an invalid compressor control request from the air conditioning amplifier assembly via CAN communication, it will store this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate U042481 HVAC Control Module to Hyb ...