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Tim's Auto Repair
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96 nissan maxima. codes p0105-p1105-p1335.

Resolved Question:

96 nissan maxima. codes p0105-p1105-p1335.
Submitted: 4 years ago.
Category: Nissan
Expert:  Tim's Auto Repair replied 4 years ago.

tims auto repair :

hi

tims auto repair :

i would think the crank sensor is you problem here with the miss

tims auto repair :

Please ACCEPT my answer by clicking the accept button, so I can get credit for my work.i don't receive commission unless you do ..I'm not always going to be giving you good news,so please don't let this stand in the way of you accepting my answer.it does not cost you more money.we will still be able to communicate.please understand,i can not see,hear or touch the vehicle and only know what you tell me. Bonuses and positive feedback are appreciated!if you are not satisfied with my answer,please do not leave bad feed back,i will gladly opt out and let another expert handle the question.if i have sent any diagrams,please print them.they will only stay on here for an hour or so...sometimes you may need to right click the image,then save picture as]to save it to your computer so you can open it with your picture program...PLEASE ASK IF YOU NEED MORE HELP

tims auto repair :






















1996 Nissan-Datsun Maxima V6-2968cc 3.0L DOHC MFI (VQ30DE)
Computers and Control Systems Testing and Inspection, Diagnostic Trouble Code Tests and Associated Procedures: P Code Charts, P1335

















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DESCRIPTION
The crankshaft position sensor (REF) is located on the oil pan (upper) facing the crankshaft pulley. It detects the TDC (Top Dead Center) signal (120° signal).
The sensor consists of a permanent magnet, core and coil.
When engine is running, the gap between the sensor and the crankshaft pulley will periodically change. Permeability near the sensor also changes.
Due to the permeability change, the magnetic flux near the core is changed. Therefore, the voltage signal generated in the coil is changed.
The ECM receives the voltage signal and detects the TDC signal (120° signal).








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DIAGNOSTIC TROUBLE CODE CONFIRMATION PROCEDURE
Before performing the following procedure, confirm that battery voltage is more than 10.5V.

With Consult
1) Turn ignition switch "ON" and select "DATA MONITOR" mode with CONSULT.
2) Start engine and run it for at least 2 seconds at idle speed.

OR

With GST
1) Start engine and run it for at least 2 seconds at idle speed.
2) Select "MODE 3" with GST.

OR

Without Scan Tools
1) Start engine and run it for at least 2 seconds at idle speed.
2) Turn ignition switch "OFF", wait at least 5 seconds and then turn "ON".
3) Perform "Diagnostic Test Mode II (Self-diagnostic results)" with ECM.








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WIRING DIAGRAM








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DIAGNOSTIC PROCEDURE

COMPONENT INSPECTION
Crankshaft position sensor (REF)
1. Disconnect crankshaft position sensor (REF) harness connector.
2. Loosen the fixing bolt of the sensor.
3. Remove the sensor.








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4. Visually check the sensor for chipping.








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5. Check resistance as shown in the figure.

Resistance: Approximately 470 - 57O Ohms [At 2O°C (68°F)]

tims auto repair :

you also need to check the vacuum hos tto the aps,,,make sure it dont have a vacuum leak

tims auto repair :

sense you get the 105 codes..you may need the aps

tims auto repair :






















1996 Nissan-Datsun Maxima V6-2968cc 3.0L DOHC MFI (VQ30DE)
Computers and Control Systems Testing and Inspection, Diagnostic Trouble Code Tests and Associated Procedures: P Code Charts, P1105

















59_ns96maxim_smec-265a.png
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10_ns96maxim_smec-265b.png
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SYSTEM DESCRIPTION
This system allows the absolute pressure sensor to monitor either ambient barometric pressure or intake manifold pressure. The MAP/BARO switch solenoid valve switches between two passages by ON-OFF pulse signals from the ECM. (One passage is from the intake air duct, the other is from the intake manifold.) Either ambient barometric pressure or intake manifold pressure is applied to the absolute pressure sensor.








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COMPONENT DESCRIPTION
The MAP/BARO switch solenoid valve switches its air flow passage according to the voltage signal sent from the ECM. When voltage is supplied from the ECM, the MAP/BARO switch solenoid turns "ON". Then, the absolute pressure sensor can monitor the ambient barometric pressure. When voltage is not supplied from the ECM, the MAP/BARO switch solenoid valve turns "OFF". Then, the sensor monitors intake manifold pressure.








60_ns96maxim_smec-266.png
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DIAGNOSTIC TROUBLE CODE CONFIRMATION PROCEDURE
With Consult
1) Start engine and warm it up sufficiently.
2) Turn ignition switch "OFF" and wait at least 5 seconds.
3) Turn ignition switch "ON" and select "DATA MONITOR" mode with CONSULT.
4) Start engine and let it idle.
5) Wait at least 8 seconds.

OR

With GST
1) Start engine and warm it up sufficiently.
2) Turn ignition switch "OFF" and wait at least 5 seconds.
3) Start engine and let it idle.
4) Wait at least 8 seconds.
5) Select "MODE 3" with GST.

OR

Without Scan Tools
1) Start engine and warm it up sufficiently.
2) Turn ignition switch "OFF" and wait at least 5 seconds.
3) Start engine and let it idle.
4) Wait at least 8 seconds.
5) Turn ignition switch "OFF", wait at least 5 seconds and then turn "ON".
6) Perform "Diagnostic Test Mode II (Self-diagnostic results)" with ECM.








11_ns96maxim_smec-267.png
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WIRING DIAGRAM








66_ns96maxim_smec-268.png
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91_ns96maxim_smec-269.png
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DIAGNOSTIC PROCEDURE

COMPONENT INSPECTION
MAP/BARO Switch Solenoid Valve

With Consult
1. Start engine and warm it up sufficiently.

2. Perform "MAP/BARO SW/V" in "ACTIVE TEST" mode with CONSULT
3. Check the following.








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- When "MAP" is selected, "ABSOL PRES/SE" indicates approximately 1.3V.








12_ns96maxim_smec-270b.png
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- When "BARO" is selected, "ABSOL PRES/SE" indicates approximately 4.3V.

4. If NG, replace solenoid valve.

OR

Without Scan Tools
1. Remove MAP/BARO switch solenoid valve.








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2. Check air passage continuity.








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3. If NG, replace solenoid valve.

tims auto repair :






















1996 Nissan-Datsun Maxima V6-2968cc 3.0L DOHC MFI (VQ30DE)
BARO / MAP Sensor Switching Valve Locations, Components

















45_ns96maxim_smec-010.png
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ECCS Component Parts Location



tims auto repair :

Please ACCEPT my answer by clicking the accept button, so I can get credit for my work.i don't receive commission unless you do ..I'm not always going to be giving you good news,so please don't let this stand in the way of you accepting my answer.it does not cost you more money.we will still be able to communicate.please understand,i can not see,hear or touch the vehicle and only know what you tell me. Bonuses and positive feedback are appreciated!if you are not satisfied with my answer,please do not leave bad feed back,i will gladly opt out and let another expert handle the question.if i have sent any diagrams,please print them.they will only stay on here for an hour or so...sometimes you may need to right click the image,then save picture as]to save it to your computer so you can open it with your picture program...PLEASE ASK IF YOU NEED MORE HELP

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