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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 394 (ADAS Control Unit (DTC/Circuit Diagnosis)) >> DTC/Circuit Diagnosis >> DTC C1B54-04: Side Radar Left Malfunction >> DTC Description >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2019 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

DTC

CONSULT screen terms

DTC detection condition

(Trouble diagnosis content)

[Malfunction type]

C1B54

04

SIDE RDR L MALF

(Side radar left malfunction)

[SYSTEM INTERNAL MALFUNCTN]

Diagnosis condition

When engine is running

Signal (terminal)

--

Threshold

ADAS control unit 2 detects that side radar LH has a malfunction.

Diagnosis delay time

2 seconds or more