DTC Troubleshooting Index

DTC	Detection Item	Adaptive Cruise Control (ACC) Indicator	CMBS Indicator
11	Left rear wheel sensor signal error	◦	◦
12	Right rear wheel sensor signal error	◦	◦
13	Left front wheel sensor signal error	◦	◦
14	Right front wheel sensor signal error	◦	◦
20	Steering angle sensor malfunction	---	◦
21	Yaw rate sensor error	◦	◦
22	Yaw rate sensor center position revision value error	◦	◦
23	Yaw rate sensor gain error	◦	◦
24	Yaw rate sensor diagnose malfunction	◦	◦
25	Yaw rate sensor stabilizing malfunction	◦	◦
26	Steering angle sensor adherence failure	---	◦
30	Brake light relay circuit malfunction	◦	◦
34	Master cylinder brake fluid pressure sensor circuit open/short	---	◦
35	Master cylinder brake fluid pressure sensor center position error	---	◦
36	Master cylinder brake fluid pressure sensor shift error	---	◦
59	F-CAN B Communication error	◦	◦
60	F-CAN A Communication error	◦	◦
61	Millimeter wave radar communication error	◦	◦
62	Millimeter wave radar sensor error	◦	◦
63	Millimeter wave radar aiming error	◦	◦
64	CMBS operation error (excessive operation)	---	◦
88	Millimeter wave radar out of detection condition	---	◦
95	Power supply voltage too high	---	◦
96	Power supply voltage too low	---	◦
97	CMBS offset cancel timeout	---	◦
100	CMBS initial check incomplete	◦	◦
102	CMBS parking brake incomplete releasing	---	◦
103	CMBS brake control prohibition	---	◦
105	Dust or dirt on the millimeter wave radar	---	◦
107	Millimeter wave radar aiming incomplete	◦	◦
112	Lost communication with the VSA modulator-control unit	---	◦
113	Lost communication with the gauge control module	---	◦
117	Lost communication with the steering angle sensor	---	◦
199	Adaptive cruise control (ACC) unit programming error	◦	◦

NOTE: When both the ACC and CMBS indicators come on, do the ACC system troubleshooting first (except DTC 100).