19674A 2 Mercury LANYARD STOP SWITCH


19674A 2 LANYARD STOP SWITCH Mercury 1031203PD, 1031203UD, 1041312UB, 10432037D, 1115473WD, 1175P73HY, 1200473UD, 1200473VD, 1200473WD, 1200473YD, 1200D73AD, 1225412PD, 1225412VD, 1225413RD, 1225E73AD, 1250413UE, 1F50352VD, 1F51452YB LANYARD
19674A 2 LANYARD STOP SWITCH Mercury
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Buy LANYARD STOP SWITCH 19674A 2 Mercury genuine, new aftermarket parts with delivery
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Mercury entire parts catalog list:

1031203PD 1994,1995,1996,1997,1998,1999
1031203UD 1998,1999
1041312UB 1998
10432037D 1997,1998
1115473WD 2000
1175P73HY 2006
1200473UD 1998
1200473VD 1999
1200473WD 2000
1200473YD 2001,2002
1200D73AD 2003
1225412PD 1994,1995,1996,1997,1998
1225412VD 1999,2000,2001
1225413RD 1995,1996,1997,1998
1225E73AD 2003,2004,2005,2006
1250413UE 1998,1999,2000,2001
1F50352VD 1999,2000
1F51452YB 2001

Information:

Recommended Actions
Note: The procedures have been listed in order of probability. Complete the procedures in order.
Table 1
Troubleshooting Test Steps Values Results
1. Condition of the Alternator Drive Belts
A. Inspect the condition of the alternator drive belts.
B. Check the belt tension. If the engine is equipped with an automatic belt tensioner, check the automatic belt tensioner.
Excessive belt tension can result in damage to the alternator.
Drive belt
Result: The alternator drive belts are in good condition and the belt tension is correct.
Proceed to Test Step 2.
Result: The alternator drive belts are not in good condition or the belt tension is incorrect.
Repair: If the alternator drive belts are worn or damaged, replace the belts. Refer to Disassembly and Assembly for the correct procedure.
If necessary, replace the automatic belt tensioner. Refer to Disassembly and Assembly for the correct procedure.
If the problem is not resolved, proceed to Test Step 2.
2. Condition of the Alternator Drive Pulley
A. Check the condition of the alternator drive pulley. Look for deep grooves that have been worn into the pulley by the belt. Check that the nut for the pulley has not become loose.
Alternator drive pulley
Result: There is excessive wear on the alternator drive pulley.
Repair: Replace the pulley.
Result: The alternator drive pulley nut was loose.
Repair: Tighten the nut.
Result: There is not excessive wear on the alternator drive pulley.
Proceed to Test Step 3.
3. Wear of the Alternator Bearings
A. Check the alternator bearings for signs of wear.
Alternator bearings
Result: The alternator bearings are OK.
Proceed to Test Step 4.
Result: The alternator bearings are not OK.
Repair: Repair the alternator or replace the alternator, as needed. Refer to Disassembly and Assembly for the correct procedure.
If the problem is not resolved, proceed to Test Step 4.
4. Inspect the Cables, Wiring, and Connections
A. Inspect the battery cables, engine ground, and wiring. Clean and/or wire brush connections if needed.
Wiring circuit
Result: The wiring circuits are OK.
Proceed to Test Step 5.
Result: The wiring circuits are NOT OK.
Repair: Repair any issues that are found with the wiring circuit.
If the problem is not resolved, proceed to Test Step 5.
5. Check the Signal Wire at the Alternator
A. Turn the keyswitch to ON.
B. Check the signal wire on the alternator for 12 V by touching the positive lead of the multimeter to the signal wire on alternator (SSL/MTL/CTL: 123-WH, CWL: 111-YL, MHE: 123- WH) wire terminal and the negative lead to any frame ground.
Signal voltage
Result: The voltage is OK.
Proceed to Test Step 6.
Result: The voltage is NOT OK.
Repair: There is a problem with the wiring from the fuse block to the alternator. Repair any issues that are found.
6. Check the Alternator for Proper Operation
A. Draw down the battery to below 12.4 V by turning on the lights or other loads for approximately 5 minutes. Start the machine.
B. Check the amperage of the alternator cable. The amperage will vary based on functions turned on in the cab. It is between 20A to 40A.
Note: As battery charge increases, the alternator amperage output will decrease.
C. Check the voltage at the battery positive post. After 10 minutes of operation it should be 14V 0.5V.
Alternator
Result: The alternator is NOT OK.
Repair: Replace the alternator.
Result: The alternator is OK.
Repair: Refer to Testing and Adjusting, Battery - Test. Complete the procedure in the order in which the steps are listed.


Parts lanyard Mercury:

15920A54
LANYARD ASSEMBLY - WITH STOP SWITCH
15920A54 LANYARD ASSEMBLY - WITH STOP SWITCH
1006201PD, 1006201RB, 1006206, 1006211RD, 1008211RD, 1015203YL, 1016207PD, 1016207RB, 1016207SB, 1018204, 10202014D, 1020201BC, 1030201YL, 1031203PD, 1031203UD, 1031207ZF, 1035207, 10402139D, 1041312UB, 10432037D, 1045217, 1050302SD, 1050312LD, 10552
15920Q54
LANYARD ASSEMBLY, Stop Switch
15920Q54 LANYARD ASSEMBLY, Stop Switch
1006201DB, 1006201VB, 1010207VB, 1011201DB, 1015203FL, 1020201DB, 1020201VB, 1025207FL, 1025207FM, 1025217FL, 1025217FM, 1030201FL, 1030211FL, 1030271HL, 1030302FL, 1030312FL, 1030A01FL, 1030A11FL, 1031203UB, 1031203UD, 1031207ZF, 1031312DB, 1040213Y
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