Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSLEXUS2010LS 460L AWDREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTCRUISE CONTROL SYSTEMSLANE KEEPING ASSIST SYSTEM (DIAGNOSTIC CODES & CIRCUIT TESTS)LANE-KEEPING ASSIST SYSTEMDTC U1119: LOST COMMUNICATION WITH OBJECT RECOGNITION ECU (CAN); DTC U1119: LOST COMMUNICATION WITH OBJECT RECOGNITION ECU (SERIAL); DTC U1120: LOST COMMUNICATION WITH OBJECT RECOGNITION CAMERAWIRING DIAGRAM
2010 Lexus LS 460L AWD
DTC U1119: Lost Communication with Object Recognition ECU (CAN); DTC U1119: Lost Communication with Object Recognition ECU (Serial); DTC U1120: Lost Communication with Object Recognition Camera: Wiring Diagram
2010 Lexus LS 460L AWDSECTION Wiring Diagram
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.