821889A42 REV LIMITER Mercury
1075217PD
REV
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Outboard Engine Rev Limiter for Mercruiser - Accurate Fit High Stability Limiter Module 821889 A42 A45 A46 A47 A49 A50 A51 A53 for Outboard Motor 30HP 50HP 60HP 75HP 90HP
FASWORX Compatibility: Designed specifically for Mercruiser engines, compatible with multiple Mercury part numbers, 821889A42, 821889A45, 821889A46, 821889A47, 821889A49, 821889A50, 821889A51, 821889A53 || RPM Limiting Control: This module limits the engine's maximum RPM to prevent over-revving, which helps to protect the engine from excessive wear and potential damage. || High-Quality Components: Built with OEM-grade materials to ensure durability, reliability, and performance in harsh marine environments. || Easy Installation: Plug-and-play design for straightforward installation with factory connectors, minimizing installation time and need for extensive adjustments. || Temperature-Resistance: Built to withstand extreme temperature conditions, suitable for high-performance and high-demand marine applications.
FASWORX Compatibility: Designed specifically for Mercruiser engines, compatible with multiple Mercury part numbers, 821889A42, 821889A45, 821889A46, 821889A47, 821889A49, 821889A50, 821889A51, 821889A53 || RPM Limiting Control: This module limits the engine's maximum RPM to prevent over-revving, which helps to protect the engine from excessive wear and potential damage. || High-Quality Components: Built with OEM-grade materials to ensure durability, reliability, and performance in harsh marine environments. || Easy Installation: Plug-and-play design for straightforward installation with factory connectors, minimizing installation time and need for extensive adjustments. || Temperature-Resistance: Built to withstand extreme temperature conditions, suitable for high-performance and high-demand marine applications.
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.
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.
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.
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.
Number on catalog scheme: 1
Compatible models:
1075217PD
Mercury
Mercury entire parts catalog list:
Information:
Table 1
Diagnostic Trouble Codes for Analog Throttles
J1939 Code CDL Code Code Description
(code descriptions may vary) Comments
91-3 91-3 Accelerator Pedal Position 1 : Voltage Above Normal The Electronic Control Module (ECM) detects one of the following conditions:
The ECM has been powered for 3 seconds.
Diagnostic code 168-4 is not active.
3509 (262) codes are not active.
The setting for the upper diagnostic limit has been exceeded for one second.
If equipped, the warning lamp will come on. The diagnostic code will be logged.
29-3 774-3 Accelerator Pedal Position 2: Voltage Above Normal
91-4 91-4 Accelerator Pedal Position 1 : Voltage Below Normal The ECM detects one of the following conditions:
The ECM has been powered for 3 seconds.
Diagnostic code 168-4 is not active.
3510 (2131) codes are not active.
The setting for the lower diagnostic limit has been exceeded for one second.
If equipped, the warning lamp will come on. The diagnostic code will be logged.
29-4 774-4 Accelerator Pedal Position 2: Voltage Below Normal
Follow the troubleshooting procedure in order to identify the root cause of the fault. If a fault occurs with the primary throttle with secondary throttle is installed, the secondary throttle will be used until the fault is repaired.If a fault occurs with the secondary throttle, the engine will use the primary throttle until the fault is repaired.If a functional throttle is not available, the following conditions will occur:
The engine will default to the limp home speed.
If the engine speed is higher than the limp home speed, the engine will decelerate to the limp home speed.
If the engine speed is lower than the limp home speed, the engine speed will remain at the current speed.
The engine will remain at this speed while the diagnostic code remains active.
All inputs from the faulty throttle are ignored by the ECM until the fault is repaired.
All inputs from the repaired throttle will be ignored by the ECM until the keyswitch has been cycled.The diagnostic codes above relate to an analog sensor. Use this procedure only if the analog sensor uses an output from a variable resistor.The sensor is most likely to be mounted on a throttle pedal. The sensor is attached directly to the throttle assembly. The sensor provides an output voltage to the ECM. The sensor output voltage will vary with the position of the throttle. Foot operated or hand operated throttle assemblies are available.The sensor receives +5 V power from the ECM. The sensor will produce a raw signal voltage that will alter between low idle and high idle. The voltage is changed into a throttle position within the range 0% to 100% by the ECM.The sensor senses the speed requirement from the throttle position. A second sensor may override this speed requirement from the first sensor. This override will be subject to an input from a secondary throttle or from the SAE J1939 (CAN) data link or from a PTO control.Use the electronic service tool in
Parts rev Mercury:
821889A31
821889A49
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
821889A41
821889A51
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
821889A24
