DTC Detection Logic

DTC No.

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

C1A13

STOP LAMP RLY FIX

(Stop lamp relay fix)

• Stop lamp inactive state continues for 0.3 seconds or more despite the outputting of a distance sensor (ICC sensor) ICC brake hold relay drive signal.
• The stop lamp remains ON for 60 seconds or more under the following conditions:
  • Driving at 25 mph (40 km/h) or more
  • No stop lamp drive signal output from ADAS control unit
  • No brake operation