Nissan Juke Service and Repair Manual : Security indicator lamp does not turn on or blink
Description
Security indicator lamp does not blink when ignition switch is in a position other than ON.
NOTE
:
• Before performing the diagnosis, check “Work Flow”. Refer to SEC-187, "Work
Flow".
• Check that vehicle is under the condition shown in “CONDITIONS OF VEHICLE (OPERATING CONDITIONS)” before starting diagnosis, and check each symptom.
CONDITIONS OF VEHICLE (OPERATING CONDITIONS)
Power supply position is not the ON position.
Diagnosis Procedure
1.CHECK SECURITY INDICATOR LAMP
Check security indicator lamp function.
Refer to SEC-159, "Component Function Check".
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal? YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> GO TO 1.
Vehicle security system cannot be set
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System
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• EPS control unit performs an arithmetical operation on data, such
as steering wheel turning force (sensor signal) from the torque
sensor, vehicle speed signal, etc. Then it generates an optimum
assist torque signal to the EPS motor according to the driving condi ...
On board diagnostic (OBD) system
Diagnosis Description
This system is an on board diagnostic system that records exhaust
emission-related diagnostic information
and detects a sensors/actuator-related malfunction. A malfunction is indicated
by the malfunction indicator
lamp (MIL) and stored in ECU memory as a DTC. The diagnos ...
P1641 thermoplunger control unit
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK THERMOPLUNGER CONTROL UNIT POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect thermoplunger control unit harness connector.
3. Check the voltage between thermoplunger control unit harness connector and
ground.
Is the ...