REMOVAL PROCEDURE 1. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL LH Click here 2. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL RH Click here 3. REMOVE FRONT CONSOLE UPPER PANEL GARNISH Click here 4. REMOVE CONSOLE BOX POCKET SUB-ASSEMBLY Click here 5. REMOVE CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY Click here 6. REMOVE CENTER NO. 1 INSTRUMENT CLUSTER FINISH PANEL Click here 7. REMOVE CENTER NO. 2 INSTRUMENT CLUSTER FINISH PANEL Click here 8. REMOVE RADIO AND DISPLAY RECEIVER ASSEMBLY WITH BRACKET Click here 9. REMOVE NO. 1 CLEARANCE WARNING BUZZER
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Toyota Avalon (XX50) 2019-2022 Service & Repair Manual > Dynamic Radar Cruise Control System(for Hv Model): Driving Support ECU (C1A01)
DESCRIPTION This DTC indicates an internal malfunction of the driving support ECU assembly. DTC No. Detection Item DTC Detection Condition Trouble Area MIL C1A01 Driving Support ECU When the power switch is on (IG) and the dynamic radar cruise control system is operating, the driving support ECU ass ...