42861 1 Mercury FITTING, Pipe - Brass (.750-14)


42861 1 FITTING, Pipe - Brass (.750-14) Mercury 1200473UD, 1200473VD, 1256413WD FITTING
42861 1 FITTING, Pipe - Brass (.750-14) Mercury
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Buy FITTING, Pipe - Brass (.750-14) 42861 1 Mercury genuine, new aftermarket parts with delivery
Number on catalog scheme: 84
 

Compatible models:

Mercury entire parts catalog list:

1200473UD 1998
1200473VD 1999
1256413WD 2000,2001,2002

Information:


Table 1
Diagnostic Codes Table for the DEF Tank Sensor
J1939 Code CDL Code Code Description
(code descriptions may vary) Comments
1761-3 3130-3 Aftertreatment 1 Diesel Exhaust Fluid Tank Level : Voltage Above Normal The ECM detects signal voltage that is not in the acceptable range.
The code is logged.
1761-4 3130-4 Aftertreatment 1 Diesel Exhaust Fluid Tank Level : Voltage Below Normal The ECM detects signal voltage that is not in the acceptable range.
The code is logged.
3031-3 3134-3 Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature : Voltage Above Normal The ECM detects signal voltage that is not in the acceptable range.
The code is logged.
3031-4 3134-4 Aftertreatment 1 Diesel Exhaust Fluid Tank Temperature : Voltage Below Normal The ECM detects signal voltage that is not in the acceptable range.
The code is logged. The 5 VDC signal for the Diesel Exhaust Fluid (DEF) tank level sensor is routed to terminal 1 of the tank header unit. The 5 VDC signal for the DEF tank temperature sensor is routed to terminal 3 of the tank header unit. The sensor return is shared and is routed to terminal 2 of the tank header unit. The ECM provides short circuit protection for the internal power supply. A short circuit to the battery will not damage the internal power supply.Note: The tank header unit houses the DEF tank temperature and the DEF tank level sensors. The sensors are not serviceable individually.
Illustration 1 g03811036
Schematic diagram for the DEF tank header
Illustration 2 g03811042
(1) DEF level signal
(2) Sensor return
(3) DEF temperature signal Complete the procedure in the order in which the steps are listed.
Table 2
Troubleshooting Test Steps Values Results
1. Check for Diagnostic Codes
A. Establish communication between the electronic service tool and the DEF Control Unit (DCU) . Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Turn the keyswitch to the ON position.
C. Check for "-3" or " -4" active or logged codes.
Diagnostic code
Result: A -3 diagnostic code is active.
Proceed to Test Step 2.
Result: A -4 diagnostic code is active.
Proceed to Test Step 3.
2. Create a Short at the Sensor Connector
A. Verify that the harness connector is free of debris, free of corrosion and securely connected.
B. Install a jumper wire between the appropriate signal and return wire at the sensor connector in order to create a short. Refer to Illustration 2.
C. Turn the keyswitch to the ON position.
D. Monitor the diagnostic codes on the electronic service tool. Check for an active -4 diagnostic code for the suspect sensor.
E. Turn the keyswitch to the OFF position.
Short created
Result: A -4 diagnostic code became active after creating the short at the sensor connector. The wiring is OK.
Repair: Replace the DEF tank header assembly. Refer to the Disassembly and Assembly manual.
Verify that the fault is resolved by cycling the keyswitch to the OFF position for 2 minutes. Turn to the keyswitch to the ON position and check for active codes.
Result: A -4 diagnostic code does not become active for the tank header unit.
Repair: Repair or replace the wiring harness.
Verify that the fault is resolved by cycling the keyswitch to the OFF position for 2 minutes. Turn to the keyswitch to the ON position and check for active codes.
If the fault is still present, contact the Dealer Solutions Network (DSN).
3. Create an Open at the Suspect Sensor Connector
A. Disconnect the connector for the tank header unit.
B. Turn the keyswitch to the ON position.
C. Monitor the diagnostic codes on the electronic service tool. Check for an active -3 diagnostic code for the suspect sensor.
D. Turn the keyswitch to the OFF position.
Create an open
Result: A -3 diagnostic code became active after disconnecting the sensor. The wiring is OK.
Repair: Replace the DEF tank header assembly. Refer to the Disassembly and Assembly manual.
Verify that the fault is resolved by cycling the keyswitch to the OFF position for 2 minutes. Turn to the keyswitch to the ON position and check for active codes.
Result: A -3 diagnostic code does not became active after disconnecting the sensor.
Repair: Repair or replace the wiring harness.
Verify that the fault is resolved by cycling the keyswitch to the OFF position for 2 minutes. Turn to the keyswitch to the ON position and check for active codes.
If the fault is still present, contact the Dealer Solutions Network (DSN).


Parts fitting Mercury:

64705
 
64705 FITTING, FUEL PUMP (INLET)
1035204, 1040200, 1040208, 1045217, 1050312BC, 1060504, 1070312BC, 1070500, 1070717, 10754120D, 1075524, 1080500, 1080508, 1090520, 1090524, 1115520, 1115523, 1115525, 1135412GD, 1135473UD, 1135726, 1150453BD, 1150453GD, 1150453JD, 1150625, 1150628,
15133
 
15133 FITTING (90 DEG.)
1006206, 1008211RD, 1016207PD, 1016207RB, 1016207SB, 1018204, 10202014D, 1020201BC, 1020201DB, 1020201VB, 1031203PD, 1031203UB, 1031203UD, 1031207ZF, 1031312DB, 1040213YL, 1041312UB, 1050312BC, 1075217DD, 1075217FD, 1075217PD, 1075217VD, 10752L7DF, 1
68727 1
 
68727 1 FITTING, (90 Degree)
111047JHD, 1115473WD, 1135412VD, 1135412WD, 1135473UD, 1135473VD, 1135473YD, 1135D73CD, 1135D73FT, 1150413CD, 1150413FY, 1150413HF, 1150413HY, 1150413VD, 1150413WD, 1150413ZD, 1150423FG, 1150423FY, 1150423HF, 1150423HG, 1150423HY, 1150424FY, 1150424H
809089
FITTING KIT, Fuel Pump
809089 FITTING KIT, Fuel Pump
1150413SD, 1150413VD, 1150413WD, 1225413RD, 1250413UE, 1256413WD
856843 1
 
856843 1 FITTING, Straight, STRAIGHT
1115473WD, 1135473UD, 1135473VD, 1135473YD, 1200473UD, 1200473VD, 1200473WD, 1200473YD
855437A 2
 
855437A 2 FITTING KIT, Pump Outlet
1115473WD, 1135473UD, 1135473VD, 1135473YD, 1150413CD, 1150413ZD, 1200453CD, 1200473UD, 1200473VD, 1200473WD, 1200473YD, 1225413ZD, 1250413CD
19688 1
 
19688 1 FITTING, (90 Degree)
1055207VB, 1115473WD, 1135473VD, 1135473YD, 1200473UD, 1200473VD
804517
 
804517 FITTING
1135473VD, 1200473VD
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