3T5-72186-0 Nissan LABEL, PRESSURE


3T5-72186-0 LABEL, PRESSURE Nissan NSD40A, NSD40B, NSD40B, NSD40B2, NSD40B2, NSD50A, NSD50B, NSD50B, NSD50B2, NSD50B2, NSD70B, NSD70B, NSD70B, NSD90B, NSD90B, NSD90B LABEL
3T5-72186-0 LABEL, PRESSURE Nissan
Rating:
23

Buy LABEL, PRESSURE 3T5-72186-0 Nissan genuine, new aftermarket parts with delivery
Number on catalog scheme: 23
 

Nissan entire parts catalog list:

NSD40A 2003
NSD40B 2003,2004,2005,2007,2008,2009,2010,2011
NSD40B 2006
NSD40B2 2010
NSD40B2 2011,2012,2013,2014
NSD50A 2003
NSD50B 2003,2004,2005,2007,2008,2009,2010
NSD50B 2006
NSD50B2 2010
NSD50B2 2011,2012,2013,2014
NSD70B 2003,2004,2005,2007,2008,2009
NSD70B 2006
NSD70B 2010
NSD90B 2003,2004,2005,2007,2008,2009
NSD90B 2006
NSD90B 2010

Information:

The following background information is related to this procedure:Electronically Controlled Wastegate
Illustration 1 g03795243The engine has a turbocharger with an electronically controlled wastegate (1). Typically, the wastegate is a mechanical valve that is used in the turbocharger in order to regulate the intake manifold pressure to a set value.The control system for the electronically controlled wastegate precisely regulates the intake manifold pressure by using a wastegate regulator to control the wastegate.The required intake manifold pressure is calculated by the software that is contained in the ECM. The ECM uses the wastegate regulator to control the wastegate in order to provide the precise value of intake manifold pressure. The solenoid in the wastegate regulator is controlled by a PWM signal from the ECM.Suction Control Valve for the High-Pressure Fuel Pump
Illustration 2 g03795285The high-pressure fuel pump is equipped with a suction control valve (2). The suction control valve precisely controls the amount of fuel that enters the high-pressure fuel pump.The amount of fuel that is required is calculated by the software that is contained in the ECM. The solenoid in the suction control valve is controlled by a PWM signal from the ECM.
Illustration 3 g03812182
Schematic for the solenoid valves connected to the engine ECM
Illustration 4 g03812187
Pin locations on the P2 connector for the solenoid valves
(16) Wastegate regulator PWM signal
(24) Wastegate regulator return
(69) High pressure fuel pump suction control valve return
(77) High pressure fuel pump suction control valve PWM signal Complete the procedure in the order in which the steps are listed.
Table 2
Troubleshooting Test Steps Values Results
1. Inspect Electrical Connectors and Wiring
A. Thoroughly inspect the terminal connections on the P2/J2 ECM connector and the solenoids. Refer to Troubleshooting, "Electrical Connectors - Inspect".
B. Perform a 45 N (10 lb) pull test on each of the wires in the ECM connector and the solenoid connectors that are associated with the active diagnostic code.
C. Check the screw for the ECM connector for the correct torque of 6 N m (53 lb in).
D. Check the harness for corrosion, abrasion, and pinch points from the solenoids to the ECM.
Loose connection or damaged wire
Result: There is a fault in a connector or the wiring.
Repair: Repair any faulty connectors or replace the wiring harness. Ensure that all of the seals are properly in place and ensure that the connectors are correctly coupled.
Use the electronic service tool to clear all logged diagnostic codes and verify that the repair eliminates the fault.
Result: All connectors, pins, and sockets are correctly coupled and/or inserted. The harness is free of corrosion, abrasion, and pinch points.
Proceed to Test Step 2.
2. Check for Active Diagnostic Codes
A. Turn the keyswitch to the OFF position.
B. Connect the electronic service tool to the diagnostic connector.
C. Turn the keyswitch to the ON position. Wait at least 20 seconds for activation of the diagnostic codes.
D. Verify if any of the diagnostic codes that are listed in Table 1 are active.
E. Turn the keyswitch to the OFF position.
Diagnostic codes
Result: An XXXX-5 diagnostic code is active.
Proceed to Test Step 3.
Result: An XXXX-6 diagnostic is active.
Proceed to Test Step 5.
3. Create a Short Circuit at the Harness Connector for the Solenoid
A. Turn the keyswitch to the OFF position.
B. Disconnect the


Parts label Nissan:

3B7-72042-0
 
3B7-72042-0 LABEL, OIL CAUTION (EX)
NS120A2, NS140A2, NS40D2, NS40D2, NS40D2, NS50D2, NS60C, NS70C, NSD70B, NSD75C2, NSD90B, NSD90C2
3T5-72050-0
 
3T5-72050-0 LABEL, BUZZER CAUTION (EX)
NS40D2, NS40D2, NS40D2, NS50D2, NS70C, NSD115A, NSD115A2, NSD40A, NSD40B, NSD40B, NSD40B2, NSD40B2, NSD50B, NSD50B, NSD50B2, NSD50B2, NSD70B, NSD70B, NSD70B, NSD75C2, NSD90B, NSD90B, NSD90B, NSD90C2
3C7-72030-0
 
3C7-72030-0 LABEL, INTERFERENCE
NS120A2, NS140A2, NS40D2, NS40D2, NS40D2, NS50D2, NS60C, NS70C, NSD70B, NSD70B, NSD70B, NSD75C2, NSD90B, NSD90B, NSD90B, NSD90C2
3T5-72196-0
 
3T5-72196-0 LABEL, AIR RAIL
NSD115A, NSD115A2, NSD40A, NSD40B, NSD40B, NSD40B2, NSD40B2, NSD50A, NSD50B, NSD50B, NSD50B2, NSD50B2, NSD70B, NSD70B, NSD70B, NSD75C2, NSD90B, NSD90B, NSD90B, NSD90C2
3T5-72181-0
 
3T5-72181-0 LABEL, CAUTION (CE-B)
NSD40A, NSD40B, NSD50A, NSD50B, NSD70B, NSD70B, NSD90B, NSD90B
3R3-72056-1
 
3R3-72056-1 LABEL, HOT
NSD40A, NSD40B, NSD50A, NSD50B, NSD70B, NSD70B, NSD90B, NSD90B
3T7-72194-0
 
3T7-72194-0 LABEL, FUSE
NSD70B, NSD70B, NSD90B, NSD90B
3Y9-72026-0
 
3Y9-72026-0 LABEL, SPARK PLUG
NSD40B, NSD50B, NSD70B, NSD70B, NSD90B, NSD90B
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