Nissan Maxima Service and Repair Manual: S connector circuit
Description
The starter motor magnetic switch is supplied with power when the ignition switch is turned to the START position while the selector lever is in the P or N position.
Diagnosis Procedure
CAUTION: Perform diagnosis under the condition that engine cannot start by the following procedure.
- Remove fuel pump fuse.
- Crank or start the engine (where possible) until the fuel pressure is released
1.CHECK "S" CONNECTOR CIRCUIT
- Turn ignition switch OFF.
- Disconnect starter motor connector F28.
- Shift CVT selector lever to "P" or "N" position.
- Check voltage between starter motor harness connector F28 terminal S and ground with the ignition in START.
With ignition switch in START S - ground Battery voltage
2.CHECK CONNECTOR
- Turn ignition switch OFF.
- Check the following terminals and connectors for damage, bent pins and loose connections.
- IPDM E/R harness connector F10
- Starter motor harness connector F28
3.CHECK HARNESS CONTINUITY (OPEN/SHORT CIRCUIT)
- Disconnect the following harness connectors.
- IPDM E/R connector F10
- Starter motor connector F28
- Check continuity between starter motor harness connector F28 terminal S and IPDM E/R harness connector F10 terminal 80.
S - 80 Continuity ex
- Check continuity between starter motor harness connector F28 terminal S and ground.
S - ground Continuity does not exist
B terminal C
Description
The "B" terminal is constantly supplied with battery power.
Diagnosis Procedure
CAUTION: Perform diagnosis under the condition that
the engine cannot start by the followin ...
Wiring diagram
STARTING SYSTEM
Wiring Diagram
...
Other materials:
Refrigerant
Description
CONNECTION OF SERVICE TOOLS AND EQUIPMENT
Shut-off valve
A/C service valve
Recovery/recycling/recharging equipment
Refrigerant container (HFC-134a)
Weight scale (J-39650)
Vacuum pump (J-39649)
Manifold gauge set (J-39183)
Preferred (best) method
A ...
P0117, P0118 ECT sensor
Description
The engine coolant temperature sensor is used to detect the engine
coolant temperature. The sensor modifies a voltage signal from the
ECM. The modified signal returns to the ECM as the engine coolant
temperature input. The sensor uses a thermistor which is sensitive to
the c ...
P1212 TCS communication line
Description
This CAN communication line is used to control the smooth engine operation
during the TCS operation. Pulse
signals are exchanged between ECM and "ABS actuator and electric unit (control
unit)".
Be sure to erase the malfunction information such as DTC not only for "ABS
actuato ...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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