Toyota Yaris: Maintenance and Care / Owner Maintenance

Scheduled Maintenance

Maintenance Monitor Select the icon on the home screen to display the “Applications” screen. Select “Maintenance” to display the maintenance list screen...

Owner Maintenance Precautions

The owner or a qualified service technician should make these vehicle inspections at the indicated intervals to ensure safe and dependable operation...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Microwave Integrated Circuit (VCO Circuit) in Front Radar Sensor Internal Electronic Failure (C1A8749-C1A8987,C1A8C08)

DESCRIPTION When an internal malfunction is detected in the millimeter wave radar sensor assembly, a DTC is stored. DTC No. Detection Item DTC Detection Condition Trouble Area C1A8749 Microwave Integrated Circuit (VCO Circuit) in Front Radar Sensor Internal Electronic Failure When the ignition switch is ON, the millimeter wave radar sensor assembly detects a malfunction in the microwave integrated circuit (VCO circuit)...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Disassembly

DISASSEMBLY PROCEDURE 1. REMOVE ACTIVE NOISE CONTROL MICROPHONE (w/ Active Noise Control System) Click here 2. REMOVE ROOF HEADLINING HOLDER COVER (w/ Active Noise Control System) HINT: Use the same procedure for the opposite side. (a) Disengage the claws to remove the roof headlining holder cover...