LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 1980 (Seats) >> Automatic Drive Positioner >> Symptom Chart
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Symptom Chart

WARNING: This page is about a different car, the 2006 Nissan Titan. However, it is still accessible from the selected car via links, so may be relevant.
SYMPTOM CHART

Symptom Diagnoses / service procedure
Only setting change function cannot be set with display. 1. PRELIMINARY CHECK 
2. CAN COMMUNICATION INSPECTION USING CONSULT-II (SELF-DIAGNOSIS) 
3. If the above systems are normal, check display system Navigation system
A part of seat system does not operate (both automatically and manually). 1. SLIDING MOTOR CIRCUIT INSPECTION 
2. RECLINING MOTOR CIRCUIT INSPECTION 
3. LIFTING MOTOR (FRONT) CIRCUIT INSPECTION 
4. LIFTING MOTOR (REAR) CIRCUIT INSPECTION 
5. IF THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE DRIVER SEAT CONTROL UNIT 
A part of pedal adjust and door mirror does not operate (both automatically and manually). 1. PEDAL ADJUSTING MOTOR CIRCUIT INSPECTION 
2. MIRROR MOTOR LH CIRCUIT CHECK 
3. MIRROR MOTOR RH CIRCUIT CHECK 
4. IF THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE AUTOMATIC DRIVE POSITIONER CONTROL UNIT .
A part of seat system does not operate (only automatic operation). 1. SLIDING SENSOR CIRCUIT INSPECTION 
2. RECLINING SENSOR CIRCUIT INSPECTION 
3. LIFTING SENSOR (FRONT) CIRCUIT INSPECTION 
4. LIFTING SENSOR (REAR) CIRCUIT INSPECTION 
5. IF THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE DRIVER SEAT CONTROL UNIT 
A part of door mirror system does not operate (only automatic operation). 1. MIRROR SENSOR LH CIRCUIT CHECK 
2. MIRROR SENSOR RH CIRCUIT CHECK 
3. IF THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE AUTOMATIC DRIVE POSITIONER CONTROL UNIT .
All of the automatic operations do not operate. 1. A/T DEVICE (PARK POSITION SWITCH) CIRCUIT INSPECTION 
2. UART COMMUNICATION LINE CIRCUIT INSPECTION 
3. PEDAL ADJUSTING SENSOR CIRCUIT INSPECTION 
4. IF ALL THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE AUTOMATIC DRIVE POSITIONER CONTROL UNIT .
A part of seat system does not operate (only manual operation). 1. SLIDING SWITCH CIRCUIT INSPECTION 
2. RECLINING SWITCH CIRCUIT INSPECTION 
3. LIFTING SWITCH (FRONT) CIRCUIT INSPECTION 
4. LIFTING SWITCH (REAR) CIRCUIT INSPECTION 
5. IF THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE DRIVER SEAT CONTROL UNIT 
A part of pedal adjust and door mirror does not operate (only manual operation). 1. PEDAL ADJUSTING SWITCH CIRCUIT INSPECTION 
2. DOOR MIRROR REMOTE CONTROL SWITCH (CHANGE OVER SWITCH) CIRCUIT INSPECTION 
3. DOOR MIRROR REMOTE CONTROL SWITCH (MIRROR SWITCH) SWITCHING CIRCUIT INSPECTION 
4. IF THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE AUTOMATIC DRIVE POSITIONER CONTROL UNIT 
Automatic drive positioner system does not operate (only memory switch operation). 1. SEAT MEMORY SWITCH CIRCUIT INSPECTION 
2. IF THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE DRIVER SEAT CONTROL UNIT 
Seat memory indicator lamps 1 and 2 do not illuminate. 1. SEAT MEMORY INDICATOR LAMP CIRCUIT INSPECTION 
2. IF ALL THE ABOVE SYSTEMS ARE NORMAL, REPLACE THE DRIVER SEAT CONTROL UNIT .
The Entry/Exiting does not operate when door is opened and closed (the Entry/Exiting operates with key switch). 1. FRONT DOOR SWITCH CIRCUIT INSPECTION 
2. If all the above systems are normal, replace the BCM.
Door mirror system does not operate (only manual operation). 1. DOOR MIRROR REMOTE CONTROL SWITCH GROUND CIRCUIT INSPECTION 
Door mirror system does not operate (only automatic operation). 1. DOOR MIRROR SENSOR POWER SUPPLY AND GROUND CIRCUIT INSPECTION 
Seat system does not operate (only manual operation). 1. POWER SEAT SWITCH GROUND CIRCUIT INSPECTION