Nissan Altima 2007-2012 Service Manual: High-pressure flexible hose
Removal and Installation for High-Pressure Flexible Hose
QR25DE
Removal
1. Discharge the refrigerant. Refer to HA-32, "HFC-134a (R-134a) Service Procedure".
2. Reposition the power steering reservoir out of the way without disconnecting the hose.
3. Reposition the engine coolant reservoir out of the way without disconnecting the hose.
4. Remove the high-pressure flexible hose. Refer to HA-31, "Component".
CAUTION: Cap or wrap the joint of the hose with a suitable material such as vinyl tape to avoid the entry of contaminants.
Installation
Installation is in the reverse order of removal.
CAUTION: • Replace the O-ring of the high-pressure flexible hose with a new one, then apply A/C oil to it for installation.
• After charging the refrigerant, check for leaks. Refer to HA-25, "Checking of Refrigerant Leaks".
VQ35DE
Removal
1. Discharge the refrigerant. Refer to HA-32, "HFC-134a (R-134a) Service Procedure".
2. Remove the engine cooling fan and shroud assembly. Refer to CO-40, "Removal and Installation".
3. Reposition the power steering reservoir out of the way without disconnecting the hose.
4. Reposition the engine coolant reservoir out of the way without disconnecting the hose.
5. Remove the high-pressure flexible hose. Refer to HA-31, "Component".
CAUTION: Cap or wrap the joint of the hose with a suitable material such as vinyl tape to avoid the entry of contaminants.
Installation
Installation is in the reverse order of removal.
CAUTION: • Replace the O-ring of the high-pressure flexible hose with a new one, then apply A/C oil to it for installation.
• After charging the refrigerant, check for leaks. Refer to HA-25, "Checking of Refrigerant Leaks".
Low-pressure pipe
Removal and Installation for Low-Pressure Pipe
QR25DE
Removal
1. Discharge the refrigerant. Refer to HA-24, "HFC-134a (R-134a) Service
Procedure".
2. Remove the strut tower bar. Ref ...
High-pressure pipe
Removal and Installation for High-Pressure Pipe
QR25DE
Removal
1. Discharge the refrigerant. Refer to HA-24, "HFC-134a (R-134a) Service
Procedure".
2. Remove the strut tower bar. Re ...
Other materials:
P1705 throttle position sensor
Description
Electric throttle control actuator consists of throttle control motor,
accelerator pedal position sensor, throttle
position sensor etc. The actuator sends a signal to the ECM, and ECM sends the
signal to TCM with CAN
communication.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMAT ...
Auto operation does not operate but manual operates normally
(passenger side)
Diagnosis Procedure
1. PERFORM INITIALIZATION PROCEDURE
Perform initialization procedure.
Refer to PWC-295, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Special
Repair Requirement".
Is the inspection result normal?
YES >> GO TO 2
NO >> Repair or replace the mal ...
On-vehicle repair
EVAP CANISTER
Exploded View
1. EVAP control system pressure sensor
2. EVAP canister
3. O-ring
4. EVAP canister vent control valve
5. O-ring
Removal and Installation
REMOVAL
1. Lift up the vehicle.
2. Remove EVAP canister fixing bolt.
3. Remove EVAP canister.
NOTE:
The EVAP canis ...