DTC Confirmation Procedure
WARNING: This page is about a different car, the 2020 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.
- PERFORM COMPONENT FUNCTION CHECK
With CONSULT
- Turn ignition switch ON.
- On CONSULT screen, select "ENGINE">>"Data Monitor">>"BRAKE SW2".
- Check "BRAKE SW2" indication under the following conditions.
Monitor item
Condition
Indication
BRAKE SW2
Brake pedal
Fully released
OFF
Slightly depressed
ON
Without CONSULT
- Turn ignition switch ON.
- Check the voltage between ECM harness connector terminals as per the following.
ECM
Condition
Voltage
(Approx.)
Connector
+
-
Terminal
E32
191
(Stop lamp switch signal)
204
Brake pedal
Fully released
0 V
Slightly depressed
Battery voltage
Is the inspection result normal?
YES
To check malfunction symptom before repair: Refer to Intermittent Incident .
YES
Confirmation after repair: INSPECTION END
NO
Proceed to Diagnosis Procedure .