808552A94 Mercury DECAL SET (XR6)


808552A94 DECAL SET (XR6) Mercury 1135412MD DECAL
808552A94 DECAL SET (XR6) Mercury
Rating:
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Buy DECAL SET (XR6) 808552A94 Mercury genuine, new aftermarket parts with delivery
Number on catalog scheme: -
 

Compatible models:

1135412MD   Mercury

Mercury entire parts catalog list:

1135412MD 1992,1993,1994,1995

Information:

Electronic Controls
Electronic Control Module
The ECM consists of two main components, the control computer (hardware) and the personality module (software). The control computer consists of a microprocessor and of electronic circuitry. The personality module is the software for the control computer which contains operating maps that define power and torque curves.The ECM governs engine speed. Desired engine rpm is determined by the throttle signal from the speed control and certain sensor readings. Diagnostic codes may derate the engine. Actual engine rpm is determined by the engine speed/timing signal.Fuel Injection
The injector solenoids are energized by a 105 volt signal from the ECM. The ECM controls the amount of fuel that is injected by varying the signals to the injector solenoids. The injectors will pump fuel only if the injector solenoid is energized. By controlling the timing and duration of the 105 volt signal, the ECM controls the fuel injection timing, the quantity of fuel and the desired engine rpm.The ECM limits engine power during "Cold Mode" operation and the ECM modifies injection timing during "Cold Mode" operation. "Cold Mode" operation provides the following benefits:
Increased cold weather starting capability
Reduced warm-up time
Reduced white smoke"Cold Mode" is activated whenever the engine coolant temperature falls below a predetermined value. "Cold Mode" remains active until the engine temperature rises above a predetermined value.The personality module inside the ECM sets certain limits on the amount of fuel that can be injected. The Fuel Ratio Control (FRC) is used to control the air/fuel ratio for control of emissions. The FRC is a limit that is based on the turbocharger outlet pressure. A higher turbocharger outlet pressure indicates that there is more air in the cylinder. When the ECM senses a higher turbocharger outlet pressure, the ECM increases the FRC. When the ECM increases the FRC, the ECM allows more fuel into the cylinder. The FRC is programmed into the personality module at the factory. The FRC cannot be changed.The Rated Fuel Position is a limit that is based on the engine power rating. This is similar to the rack stops and the torque spring on a mechanically governed engine. The Rated Fuel Position provides the power curves and the torque curves for a specific engine family. The "Rated Fuel Limit" is programmed into the personality module at the factory. The "Rated Fuel Limit" cannot be changed.Engine with Electronic Monitoring System and without Loadshare Unit
Illustration 1 g00595534
Engine with EMCP II and without Loadshare Unit
Illustration 2 g00595535
Engine Electronic System
Illustration 3 g00792333
Location of the Engine Components for 3512B and 3516B Engines
Illustration 4 g00760962
Typical left side view (1) Unfiltered fuel pressure sensor (2) Filtered fuel pressure sensor (3) Filtered oil pressure sensor (4) Left exhaust temperature sensor (5) Left air shutoff solenoid (6) Left turbocharger compressor inlet pressure sensor (7) Coolant temperature sensor (8) Engine speed/timing sensor (9) Aftercooler temperature sensor (10) Ether starting aid (11) Power distribution box (12) Starting motorsLocation of the Engine Components for 3512B and 3516B Engines
Illustration 5 g00760873
Typical right side view (13) Right turbocharger compressor inlet pressure sensor (14) Right air shutoff solenoid (15) Right exhaust temperature sensor (16) Crankcase pressure sensor (17) Alternator (18) Air start solenoid (19) Prelube pump (20) Prelube pump junction boxLocation of the Engine Components for 3512B and 3516B Engines
Illustration 6 g00792263
Typical front and rear view (21) Right turbocharger compressor inlet pressure sensor (alternate mounting with air shutoff) (22) Left turbocharger compressor inlet pressure sensor (alternate mounting with air shutoff) (23) Turbocharger compressor outlet pressure sensor (24) Atmospheric pressure sensor (25) Unfiltered oil pressure sensor (26) Electronic control module (ECM) (8) Engine speed/timing sensorLocation of the Engine Components for the 3508B Engines
Illustration 7 g00792267
Typical left side view (1) Unfiltered fuel pressure sensor (2) Filtered fuel pressure sensor (3) Unfiltered oil pressure sensor (4) Filtered oil pressure sensor (5) Left air shutoff solenoid (6) Left turbocharger compressor inlet pressure sensor (7) Coolant temperature sensor (8) Atmospheric pressure sensor (9) Aftercooler temperature sensor (10) Speed/Timing sensor (11) Ether starting aid (12) Power distribution box (13) Starting motorsLocation of the Engine Components for the 3508B Engines
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Parts decal Mercury:

813220A89
 
813220A89 DECAL SET (MERCURY 135/150)
11354120D, 1135412GD, 1135412MD, 1150453JD, 1175412GD, 1200412GD
812563A92
812563A93
 
812563A93 DECAL SET (BLACK 200)
1135412MD, 1175413MD
813034A92
813037A94
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