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C1A13

C1A13 STOP LAMP RELAY

Description
The ICC brake hold relay activates the stop lamp by the stop lamp drive signal (ICC brake hold relay signal) outputted by the ICC sensor integrated unit (Only in the vehicle-to-vehicle distance control mode).

NOTE: If DTC C1A13 is displayed along with DTC U1000, first diagnose the DTC U1000. Refer to "Diagnosis Procedure". U1000

DTC Logic




DTC DETECTION LOGIC

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Diagnosis Procedure

Step 1:




Component Inspection