2019 Infiniti M35 V6-3.5L (VQ35HR) Diagnostic and Repair Information Page 677
See: P Code Charts/P1564/ICC Steering Switch.
Is the inspection result normal?
YES - GO TO 8.
NO - Replace ICC steering switch.
8.CHECK INTERMITTENT INCIDENT
See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Initial Inspection and Diagnostic Overview/Trouble
Diagnosis For Intermittent Incident/Description.
- INSPECTION END
Component Inspection
1.CHECK ICC STEERING SWITCH
1. Turn ignition switch OFF.
2. Disconnect combination switch (spiral cable) harness connector.
3. Check resistance between combination switch (spiral cable) harness connector terminals under the following conditions.
Is the inspection result normal?
YES - INSPECTION END
NO - Replace ICC steering switch
P1568
P1568 ICC FUNCTION
DTC Logic
DTC DETECTION LOGIC
NOTE:
- If DTC P1568 is displayed with DTC UXXXX, first perform the trouble diagnosis for DTC UXXXX.
- If DTC P1568 is displayed with DTC P0605, first perform the trouble diagnosis for DTC P0605. See: P Code Charts/P0605.
- If DTC P1568 is displayed with DTC P0607, first perform the trouble diagnosis for DTC P0607. See: P Code Charts/P0607.
DTC CONFIRMATION PROCEDURE
1.PRECONDITIONING
If DTC Confirmation Procedure has been previously conducted, always perform the following procedure before conducting the next test.
1. Turn ignition switch OFF and wait at least 10 seconds.
2. Turn ignition switch ON.
