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Home >> Infiniti >> 2024 >> QX55 Essential >> Repair and Diagnosis >> Suspension >> Wheels & Tire System >> Wheel And Tire System (DTC/Circuit Diagnosis) >> DTC/Circuit Diagnosis >> C1735-00 IGN Circuit Open >> DTC Description

DTC Description

DTC DETECTION LOGIC 

NOTE: SYMBOL The Signal Tech II Tool [- (NI-50190)] can be used to perform the following functions: Refer to the Signal Tech II User Guide for additional information.
  • Activate and display TPMS sensor IDs
  • Display tire pressure reported by the TPMS sensor
  • Read TPMS DTCs
  • Register TPMS sensor IDs
DTC No. CONSULT screen terms(Trouble diagnosis content) DTC detecting condition
C1735-00 IGN CIRCUIT OPEN(Ignition circuit open) Diagnosis condition When Ignition switch is ON.
Signal (terminal) -
Threshold BCM has detected a mismatch between IGN ON signals.
Diagnosis delay time -

POSSIBLE CAUSE 

BCM

FAIL-SAFE 

-

DTC CONFIRMATION PROCEDURE 

  1. PERFORM SELF DIAGNOSTIC RESULT 
    1. SYMBOL CONSULT
      1. Ignition switch ON.
      2. Select "Self Diagnostic Result" mode of "BCM(AIR PRESSURE MONITOR)".
      3. Check DTC.

    Is DTC "C1735-00" detected?

    YES>>

    Refer to DTC Diagnosis Procedure .

    NO>>

    To check malfunction symptom before repair: Refer to Intermittent Incident .

    NO>>

    Confirmation after repair: Inspection End.