Nissan Altima 2007-2012 Service Manual: Primary speed sensor
Exploded View
1. CVT assembly
2. O-ring
3. Primary speed sensor
Removal and Installation
Refer to the figure for removal and installation.
CAUTION: • Do not reuse O-ring.
• Apply CVT fluid to O-ring.
• After installation is complete, check for CVT fluid leakage and CVT fluid level. Refer to TM-416, "Inspection".
Park/neutral position (PNP) switch
Exploded View
1. Washer
2. Manual lever
3. PNP switch
4. CVT assembly
Removal and Installation
Refer to the figure for removal and installation.
NOTE:
• Align PNP switch position when ...
Secondary speed sensor
Exploded View
1. CVT assembly
2. Shims
3. O-ring
4. Secondary Speed Sensor
Removal and Installation
Refer to the figure for removal and installation.
CAUTION:
• Do not reuse O-ring.
...
Other materials:
Shift position indicator circuit
Description
• TCM sends position indicator signals to combination meter by CAN
communication line.
• Manual mode switch position is indicated on shift position indicator.
Component Function Check
1.CHECK SHIFT POSITION INDICATOR
CAUTION:
Always drive vehicle at a safe speed.
1. Sta ...
Accelerator pedal released position
learning
Description
Accelerator Pedal Released Position Learning is a function of ECM to learn
the fully released position of the
accelerator pedal by monitoring the accelerator pedal position sensor output
signal. It must be performed each
time harness connector of accelerator pedal position sensor ...
S Terminal circuit
Description
The output voltage of the generator is controlled by the IC regulator at
terminal “3” (S) detecting the input voltage.
Terminal “3” circuit detects the battery voltage to adjust the generator output
voltage with the IC regulator.
Diagnosis Procedure
1.CHECK VOLTAGE REG ...