Nissan Juke Service and Repair Manual : P0697 sensor power supply
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK GROUND CONNECTION
1. Turn ignition switch OFF and wait at least 4 minutes.
2. Check ground connection E38. Refer to Ground Inspection in GI-44, "Circuit Inspection".
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace ground connection.
2.CHECK FUEL RAIL PRESSURE SENSOR POWER SUPPLY CIRCUIT-I
1. Disconnect fuel rail pressure sensor harness connector.
2. Turn ignition switch ON.
3. Check the voltage between fuel rail pressure sensor harness connector and ground.
Is the inspection result normal? YES >> GO TO 4.
NO >> GO TO 3.
3.CHECK FUEL RAIL PRESSURE SENSOR POWER SUPPLY CIRCUIT-II
1. Turn ignition switch OFF and wait at least 4 minutes.
2. Disconnect ECM harness connectors.
3. Check harness for short to power and short to ground between fuel rail pressure sensor harness connector and ECM harness connector.
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair short to ground or short to power in harness or connectors.
4.CHECK FUEL RAIL PRESSURE SENSOR
Refer to EC-918, "Component Inspection".
Is the inspection result normal? YES >> GO TO 5.
NO >> Replace fuel rail.
5.CHECK INTERMITTENT INCIDENT
Refer to GI-42, "Intermittent Incident".
>> INSPECTION END
P0657 ECM relay
DTC Logic
DTC DETECTION LOGIC
NOTE:
When IPDM E/R DTC is indicated with DTC P0657, IPDM E/R DTC must be checked
first.
Diagnosis Procedure
1.CHECK GROUND CONNECTION
1. Turn ignition switch O ...
P0833 CPP switch
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.CHECK CLUTCH PEDAL POSITION SWITCH GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect clutch pedal position switch ...
Other materials:
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”,
used along
with a front seat belt, helps to reduce the risk or severity of injury to the
driver and front passenger for certain
types of collision. Information necessary to service the system safely is
include ...
B2267 engine speed
Description
The engine speed signal is transmitted from ECM to the combination meter via
CAN communication.
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
1.PERFORM SELF-DIAGNOSIS OF ECM
Perform “Self Diagnostic Result” of “ENGINE”, and repair or replace
malfunctioning parts.
>& ...
P1544 EGT sensor 2
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P1544 is displayed with DTC P0115, first perform trouble diagnosis for
DTC P0115. Refer to EC-907,
"DTC Logic".
Diagnosis Procedure
1.CHECK GROUND CONNECTIONS
1. Turn ignition switch OFF.
2. Check ground connection E38. Refer to Ground ...