821889A41 Mercury REV LIMITER


821889A41 REV LIMITER Mercury 1075217PD REV
821889A41 REV LIMITER Mercury
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Buy REV LIMITER 821889A41 Mercury genuine, new aftermarket parts with delivery

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$44.07

16-02-2025

CN: guakangyuan3-US
Limiter Accurate Fit High Stability for Outboard Motor 75 90,Boat,Yacht Spare Parts
Astibym Application: Outboard engine limiter is suitable for Outboard Motor 75 90 , the limiter can be easily installed, requiring minimal time and effort. || OE Numbers: 821889A19, 821889A22, 821889A28, 821889A29, 821889A34, 821889A38, 821889A40, 821889A41, 821889A42, 821889A45, 821889A46, 821889A47, 821889A49, 821889A50, 821889A51, 821889A53. || Engine : The outboard motor limiter is designed to the engine from excessive RPMs, preventing potential damage and extending the engine's lifespan. || Enhanced Performance: The limiter ensures optimal performance by limiting the engine's revolutions, allowing for smoother , improved fuel efficiency. || Direct Replacement: Original standard, the manufacturing in accordance with strict OE specifications, direct replacement, perfectly fit your car.
$45.18

28-03-2025

CN: Senyar
Outboard Engine Limiter Limiter Accurate Fit High Stability for Outboard Motor 75 90
Acouto Application ---- Outboard engine limiter is suitable for Outboard Motor 75 90 , the limiter can be easily installed, requiring minimal time and effort. || OE Numbers ---- 821889A19, 821889A22, 821889A28, 821889A29, 821889A34, 821889A38, 821889A40, 821889A41, 821889A42, 821889A45, 821889A46, 821889A47, 821889A49, 821889A50, 821889A51, || Engine ---- The outboard motor limiter is designed to the engine from excessive RPMs, preventing potential damage and extending the engine's lifespan. || Enhanced Performance ---- The limiter ensures optimal performance by limiting the engine's revolutions, allowing for smoother , improved fuel efficiency. Original standard, the manufacturing in accordance with strict OE specifications, direct replacement, perfectly fit your car. || Note ---- Invest in our Accurate Limiter for reliable engine speed control and . Trust in its accuracy and precision to prevent engine damage, maximize performance, and enhance the overall driving experience.
$31.85
 

02-02-2024

CN: Usaozak
Outboard Motor Rev Limiter, High Performance Perfect Matching 821889A53 High Stability for Outboard Motor 30HP 50HP 60HP 75 90
DAUZ Application: Outboard engine rev limiter is suitable for Outboard Motor 30HP 50HP 60HP 75 90 , the rev limiter can be easily installed, requiring minimal time and effort. || OE Numbers: 821889A19, 821889A22, 821889A28, 821889A29, 821889A34, 821889A38, 821889A40, 821889A41, 821889A42, 821889A45, 821889A46, 821889A47, 821889A49, 821889A50, 821889A51, 821889A53. || Enhanced Performance: The rev limiter ensures optimal performance by limiting the engine's revolutions, allowing for smoother operation, improved fuel efficiency. || Direct Replacement: Original standard, the manufacturing in accordance with strict OE specifications, direct replacement, perfectly fit your car. || Engine Protection: The outboard motor rev limiter is designed to protect the engine from excessive RPMs, preventing potential damage and extending the engine's lifespan.
Number on catalog scheme: 54
 

Compatible models:

1075217PD   Mercury

Mercury entire parts catalog list:

1075217PD 1994,1995,1996,1997,1998

Information:


Table 1
Diagnostic Codes Table
CDL Code J1939 Code Code Description Comments
41-3 678-3 8 VDC Supply : Voltage Above Normal The code is logged.
41-4 678-4 8 VDC Supply : Voltage Below Normal The code is logged.
262-3 3509-3 5 Volt Sensor DC Power Supply : Voltage Above Normal The code is logged.
All sensors are set to default values.
262-4 3509-4 5 Volt Sensor DC Power Supply : Voltage Below Normal The code is logged.
All sensors are set to default values.
274-21 108-21 Atmospheric Pressure Sensor : Data Drifted Low The code is logged.
The 5 VDC supply to the sensor has been lost.
289-21 5578-21 Fuel Pressure Sensor - Before Fuel Filter : Data Drifted Low The code is logged.
The 5 VDC supply to the sensor has been lost.
460-21 5580-21 Fuel Pressure Sensor - After Fuel Filter : Data Drifted Low The code is logged.
The 5 VDC supply to the sensor has been lost.
1785-21 3563-21 Intake Manifold Pressure Sensor : Data Drifted Low The code is logged.
The 5 VDC supply to the sensor has been lost.
2131-3 3510-3 5 v Sensor DC Power Supply #2 : Voltage Above Normal The code is logged.
Engine power may be derated.
2131-4 3510-4 5 v Sensor DC Power Supply #2 : Voltage Below Normal The code is logged.
Engine power may be derated.
3385-21 3358-21 EGR Intake Pressure Sensor : Data Drifted Low The code is logged.
The 5 VDC supply to the sensor has been lost.
3464-21 3609-21 DPF #1 Intake Pressure Sensor : Data Drifted Low The code is logged.
The 5 VDC supply to the sensor has been lost.
3493-21 3837-21 Aftertreatment #1 Secondary Air Pressure Sensor : Data Drifted Low The code is logged.
The 5 VDC supply to the sensor has been lost. System OperationThe Electronic Control Module (ECM) supplies a regulated voltage of 5.0 0.2 VDC to the sensors.The supply voltage for the sensors is routed from the ECM to terminal 1 of each sensor connector. The sensor return for the sensors is routed from the ECM to terminal 2 of each sensor connector. 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 sensors are not protected from overvoltage. A short from the supply line to the +Battery may damage the sensors. If any of the diagnostic codes are active, a sensor may have been damaged. Repair the sensor supply and check for any active sensor diagnostic codes in order to determine if a sensor has been damaged.
Illustration 1 g01240891
Sensor connector
(1) 5 V or 8 V sensor supply
(2) Sensor return
(3) Signal
Table 2
Sensor Supply Sensor Supply ECM Location
Sensor Supply #1 Sensors on the engine ECM J2 connector
Sensor Supply #2 Sensors on the engine ECM J1 connector
Illustration 2 g03450476
Typical schematic
The signal wires are not shown in Illustration 2.
Note: The diagram above is a simplified schematic of the ECM - relay circuit. The schematic is electrically correct. However, not all of the possible sensors or harness connectors are shown. Refer to the latest revision of the Electrical Schematic for the complete schematic for your application.
Table 3
Troubleshooting Test Steps Values Results
1. Determine the Code
A. Connect Cat ET to the service tool connector. Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Turn the keyswitch to the ON position.
C. Determine if a diagnostic trouble code is present.
Diagnostic Codes
Result: A -3 or -4 code is present.
Note which ECM is reporting the active sensor supply code.
Proceed to Test Step 2.
Result: A -21 code is present.
Proceed to Test Step 3.
2. Check for a Failed Sensor
A. Connect to Cat ET.
B. Turn the keyswitch to the ON position.
C. Disconnect a sensor on the suspect sensor supply circuit.
D. Monitor Cat ET while the sensor is disconnected to see if the active code changes to logged.
E. Connect the suspect sensor to the wiring harness
F. Repeat steps C through E for each sensor on the suspect sensor supply.
Failed Sensor
Result: The suspect sensor supply active code changes to logged when a sensor is unplugged.
Repair: Replace the failed sensor.
Verify that the repair resolved the problem.
Result: The suspect sensor supply active code remains active after all sensors on the sensor supply circuit have been checked.
Repair: A failed wiring harness has been detected. Repair or replace the wiring harness.
Verify that the repair resolved the problem.
3. Check the Sensor Supply
A. Turn the keyswitch to the OFF position.
B. Unplug the suspect sensor from the wiring harness.
C. Place a jumper wire between pin 1 and pin 2 on the suspect sensor wiring harness connector.
D. Connect to Cat ET.
E. Turn the keyswitch to the ON position.
F. Monitor the diagnostic codes using Cat ET.


Parts rev Mercury:

821889A31
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821889A31 REV LIMITER
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821889A49
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821889A49 REV LIMITER
1031203PD, 1031203UB, 1031203UD, 1031207ZF, 1031312DB, 1040213YL, 1041312UB, 10432037D, 1043203DD, 1043203VD, 1043213DD, 1043302DD, 1043411DD, 1043412DB, 1043412DD, 1050302DB, 1050302FB, 1050302FD, 1050312FB, 1050411DD, 1050412DB, 1050412DD, 1050412F
821889A29
821889A34
821889A40
821889A51
REV LIMITER
821889A51 REV LIMITER
1075217DD, 1075217FD, 1075217PD, 1075217VD, 10752L7DF, 10752L7FF, 1075317DB, 1075317FB, 1075412DB, 1075412DD, 1075412DN, 1075412FB, 1075412FY, 1090412DB, 1090412DC, 1090412DD, 1090412DN, 1090412DY, 1090412FF, 1090412FY, 1090422DY, 1090422FF, 1090472D
821889A42
821889A24
REV LIMITER
821889A24 REV LIMITER
1050302SD, 1075217PD
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