Fail-Safe Table

Precautions: Precautions for Diagnosing Trouble · Precautions for RBS System · Precautions for Servicing RBS System · Precautions for Removing / Installing and Replacing RBS Control Module · Precautions for Control Systems · General safety (00)

DTC	Fail-safe operation	Fail-safe operation cancel condition
C1600	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1610	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1618	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1620	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1621	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1630	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1631	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1638	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1639	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1640	RBS control module disables RBS control and adaptive cruise control.	Fail-safe operation is canceled when all of the following conditions are met. •Millimeter wave radar recovers good visibility. •Internal temperature of RBS control module returns to normal. •Power supply voltage to RBS control module returns to normal. •ESP^® control module cancels temporary stop of automatic brake control. •BCM judges outside air temperature sensor signal to be normal.
C1650	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1651	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1652	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1653	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
C1654	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U0073	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U0100	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U0101	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U0121	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U0126	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U0140	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U0155	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.
U1082	RBS control module disables RBS control and adaptive cruise control.	When RBS control module judges the system to be normal after switching ignition from “OFF” to “ON”.