Diagnostic Procedure
WARNING: This page is about a different car, the 2005 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
- CHECK EACH SHIFT SOLENOID VALVE CIRCUIT
Perform "Diagnostic Procedure" for the following DTCs.
- "DTC P0750 SHIFT SOLENOID VALVE A" (Refer to DIAGNOSTIC PROCEDURE (DTC P0750) .)
- "DTC P0755 SHIFT SOLENOID VALVE B" (Refer to DIAGNOSTIC PROCEDURE (DTC P0755) .)
- "DTC P0760 SHIFT SOLENOID VALVE C" (Refer to DIAGNOSTIC PROCEDURE (DTC P076) .)
- "DTC P0765 SHIFT SOLENOID VALVE D" (Refer to DIAGNOSTIC PROCEDURE (DTC P0765) .)
OK or NG
- OK : GO TO 2.
- NG : Repair or replace damaged parts.
- CHECK EACH PRESSURE CONTROL SOLENOID VALVE CIRCUIT
Perform "Diagnostic Procedure" for the following DTCs.
- "DTC P0745 PRESSURE CONTROL SOLENOID VALVE A" (Refer to DIAGNOSTIC PROCEDURE (DTC P0745) .)
- "DTC P0795 PRESSURE CONTROL SOLENOID VALVE C" (Refer to DIAGNOSTIC PROCEDURE (DTC P0795) .)
OK or NG
- OK : GO TO 3.
- NG : Repair or replace damaged parts.
- CHECK MALFUNCTIONING ITEM
- Control valve assembly. Refer to CONTROL VALVE ASSEMBLY .
- Disassembly A/T. Refer to DISASSEMBLY .
- Check the following item:
- U/D brake. Refer to DISASSEMBLY .
- 2nd coast brake. Refer to OIL PUMP, 2ND COAST BRAKE & 2ND BRAKE , ONE-WAY CLUTCH OUTER RACE SUB ASSEMBLY & 2ND COAST BRAKE HUB & ONE-WAY CLUTCH NO. 1 .
- 2nd brake. Refer to OIL PUMP, 2ND COAST BRAKE & 2ND BRAKE .
- One-way clutch No. 1. Refer to ONE-WAY CLUTCH OUTER RACE SUB ASSEMBLY & 2ND COAST BRAKE HUB & ONE-WAY CLUTCH NO. 1 .
- One-way clutch No. 2. Refer to DISASSEMBLY .
- B5 brake. Refer to TRANSAXLE CASE COVER & B5 BRAKE .
OK or NG
- OK : GO TO 4.
- NG : Repair or replace damaged parts.
- CHECK DTC
Perform "DTC Confirmation Procedure". Refer to DTC CONFIRMATION PROCEDURE .
OK or NG
- OK : INSPECTION END
- NG : Replace control valve assembly. Refer to CONTROL VALVE ASSEMBLY .