89195234T ECM, Engine Control Module Mercury
1A41412ZB, 1A41452EZ, 1A41452FU, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1E60452HB
ECM
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Mercury entire parts catalog list:
1A41452EZ 2006
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
- ELECTRICAL COMPONENTS » 89195234T
Information:
Probable Causes
Software
Inlet air restriction
Exhaust restriction
Sensor
Cylinder Cutout Test
Gear train
Fuel injectorRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Ensure that the latest Flash File Software is Installed in the ECM
A. Connect Cat® Electronic Technician (ET) to the service tool connector.
B. Use Cat ET to verify that the correct flash file is being used.
Flash File
Result: The latest flash file is installed.
Proceed to Test Step 2.
Result: The latest flash file is not installed.
Repair: Perform the following procedure:
1. Download the latest flash file from SIS web.
2. Install the software into the ECM.
Refer to Troubleshooting, "ECM Software - Install" for additional information.
If the problem is not resolved, proceed to Test Step 2.
2. Check for a Restriction in the Inlet Air System
A. Check the air filter restriction indicator, if equipped. Refer to the Operation and Maintenance Manual.
B. Measure the inlet air restriction for each turbocharger. Refer to Troubleshooting, "Inlet Air Is Restricted" for additional information.
Restriction
Result: The inlet air restriction is OK.
Proceed to Test Step 3.
Result: The inlet air restriction is NOT OK. An imbalance in the system is discovered.
Repair: Repair or replace damaged inlet air system components. Equalize the inlet air restriction for each of the turbochargers.
If the problem is not resolved, proceed to Test Step 3.
3. Check for a Restriction in the Exhaust System
A. Visually inspect the exhaust for signs of restrictions. Visually inspect the catalyst for restrictions.
Restriction
Result: There are no exhaust restrictions.
Proceed to Test Step 4.
Result: There are exhaust restrictions.
Repair: Repair or replace damaged exhaust system components.
Proceed to Test Step 5.
4. Check for Proper Operation of the Intake Manifold Pressure Sensor
A. Connect Cat ET.
B. Use Cat ET to monitor following pressure:
- "Boost Pressure"
C. Ensure that the reading is steady and varies with engine speed and load.
D. Verify that the status of the "Intake Manifold Pressure" is 0 kPa (0 psi) when the engine is not running.
Sensor
Result: The intake manifold pressure sensor appears to be operating correctly.
Proceed to Test Step 5.
Result: There appears to be a problem with the intake manifold pressure sensor.
Repair: Replace the intake manifold pressure sensor.
If the problem is not resolved, proceed to Test Step 5.
5. Perform a Cylinder Cutout Test
A. Connect to Cat ET.
B. Perform a cylinder cutout test to determine which cylinder is causing the black smoke complaint.
Cylinder Cutout Test
Result: The black smoke could not be isolated to a single cylinder.
Proceed to Test Step 6.
Result: The black smoke was isolated to a single cylinder.
Repair: A failed fuel injector has been detected.
Release the pressure in the high-pressure rail by loosening the end plug on one of the last two fuel accumulators. Refer to Testing and Adjusting, "Fuel Rail Pressure - Release" for instructions on how to release the pressurized fuel.
Verify the "Fuel Rail Pressure" reading in ET is 0 8 MPa (0 1160 psi) prior to servicing the fuel system.
Repair: Replace the suspect injector. Refer to the Disassembly and Assembly for the appropriate procedure.
Verify that the repair resolved the complaint. Return to service.
6. Check the Valve Lash
A. Refer to Testing and Adjusting, "Valve Lash - Adjust" for additional information.
Valve Lash
Result: The hydraulic lash adjustments are OK.
Proceed to Test Step 7.
Result: The hydraulic lash adjustments are NOT OK.
Repair: Refer to Testing and Adjusting, "Valve Lash - Adjust (Hydraulic Lash Adjusters)" for additional information.
If the problem is not resolved, proceed to Test Step 7.
7. Inspect the Gear Train
A. Check the following gear train for damage:
- Crankshaft gear
- Camshaft drive gear
B. Verify that the crankshaft and the camshaft drive gears are set with the proper orientation for engine timing. Refer to Testing and Adjusting, Camshaft Timing and Crankshaft Position for Valve Lash Setting.
Gear Train
Result: The gear train has excessive wear.
Repair: Repair or replace damaged gear train components. Refer to the Disassembly and Assembly manual and the Reuse and Salvage Guidelines manual for additional information.
Verify that the repair eliminated the problem.
If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).
Software
Inlet air restriction
Exhaust restriction
Sensor
Cylinder Cutout Test
Gear train
Fuel injectorRecommended Actions
Table 1
Troubleshooting Test Steps Values Results
1. Ensure that the latest Flash File Software is Installed in the ECM
A. Connect Cat® Electronic Technician (ET) to the service tool connector.
B. Use Cat ET to verify that the correct flash file is being used.
Flash File
Result: The latest flash file is installed.
Proceed to Test Step 2.
Result: The latest flash file is not installed.
Repair: Perform the following procedure:
1. Download the latest flash file from SIS web.
2. Install the software into the ECM.
Refer to Troubleshooting, "ECM Software - Install" for additional information.
If the problem is not resolved, proceed to Test Step 2.
2. Check for a Restriction in the Inlet Air System
A. Check the air filter restriction indicator, if equipped. Refer to the Operation and Maintenance Manual.
B. Measure the inlet air restriction for each turbocharger. Refer to Troubleshooting, "Inlet Air Is Restricted" for additional information.
Restriction
Result: The inlet air restriction is OK.
Proceed to Test Step 3.
Result: The inlet air restriction is NOT OK. An imbalance in the system is discovered.
Repair: Repair or replace damaged inlet air system components. Equalize the inlet air restriction for each of the turbochargers.
If the problem is not resolved, proceed to Test Step 3.
3. Check for a Restriction in the Exhaust System
A. Visually inspect the exhaust for signs of restrictions. Visually inspect the catalyst for restrictions.
Restriction
Result: There are no exhaust restrictions.
Proceed to Test Step 4.
Result: There are exhaust restrictions.
Repair: Repair or replace damaged exhaust system components.
Proceed to Test Step 5.
4. Check for Proper Operation of the Intake Manifold Pressure Sensor
A. Connect Cat ET.
B. Use Cat ET to monitor following pressure:
- "Boost Pressure"
C. Ensure that the reading is steady and varies with engine speed and load.
D. Verify that the status of the "Intake Manifold Pressure" is 0 kPa (0 psi) when the engine is not running.
Sensor
Result: The intake manifold pressure sensor appears to be operating correctly.
Proceed to Test Step 5.
Result: There appears to be a problem with the intake manifold pressure sensor.
Repair: Replace the intake manifold pressure sensor.
If the problem is not resolved, proceed to Test Step 5.
5. Perform a Cylinder Cutout Test
A. Connect to Cat ET.
B. Perform a cylinder cutout test to determine which cylinder is causing the black smoke complaint.
Cylinder Cutout Test
Result: The black smoke could not be isolated to a single cylinder.
Proceed to Test Step 6.
Result: The black smoke was isolated to a single cylinder.
Repair: A failed fuel injector has been detected.
Release the pressure in the high-pressure rail by loosening the end plug on one of the last two fuel accumulators. Refer to Testing and Adjusting, "Fuel Rail Pressure - Release" for instructions on how to release the pressurized fuel.
Verify the "Fuel Rail Pressure" reading in ET is 0 8 MPa (0 1160 psi) prior to servicing the fuel system.
Repair: Replace the suspect injector. Refer to the Disassembly and Assembly for the appropriate procedure.
Verify that the repair resolved the complaint. Return to service.
6. Check the Valve Lash
A. Refer to Testing and Adjusting, "Valve Lash - Adjust" for additional information.
Valve Lash
Result: The hydraulic lash adjustments are OK.
Proceed to Test Step 7.
Result: The hydraulic lash adjustments are NOT OK.
Repair: Refer to Testing and Adjusting, "Valve Lash - Adjust (Hydraulic Lash Adjusters)" for additional information.
If the problem is not resolved, proceed to Test Step 7.
7. Inspect the Gear Train
A. Check the following gear train for damage:
- Crankshaft gear
- Camshaft drive gear
B. Verify that the crankshaft and the camshaft drive gears are set with the proper orientation for engine timing. Refer to Testing and Adjusting, Camshaft Timing and Crankshaft Position for Valve Lash Setting.
Gear Train
Result: The gear train has excessive wear.
Repair: Repair or replace damaged gear train components. Refer to the Disassembly and Assembly manual and the Reuse and Salvage Guidelines manual for additional information.
Verify that the repair eliminated the problem.
If the procedure did not correct the issue, contact your Cat dealer Technical Communicator (TC). For further assistance, your TC can confer with the Dealer Solutions Network (DSN).
Parts ecm Mercury:
88452112S
898369T06
898369T06 ECM, Engine Control Module
1A41452EZ, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60351EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1A60463EZ, 1A6C411KZ, 1A6C413KZ, 1E41412HB, 1E41452HB, 1E51412HB, 1E51412HZ, 1E60403HZ, 1E60412HZ, 1E60413KZ, 1E60452HB
898369T10
898369T10 ECM, Engine Control Module
1A41452EZ, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60351EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1A60463EZ, 1A6C411KZ, 1A6C413KZ, 1E41412HB, 1E41452HB, 1E51412HB, 1E51412HZ, 1E60403HZ, 1E60412HZ, 1E60413KZ, 1E60452HB
898369T01
898369T01 ECM, Engine Control Module
1A41452EZ, 1A41452FU, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1E60452HB
898369T07
898369T07 ECM, Engine Control Module
1A41452EZ, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60351EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1A60463EZ, 1A6C411KZ, 1A6C413KZ, 1E41412HB, 1E41452HB, 1E51412HB, 1E51412HZ, 1E60403HZ, 1E60412HZ, 1E60413KZ, 1E60452HB
898369T02
898369T02 ECM, Engine Control Module
1A41452EZ, 1A41452FU, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1E60452HB
898369T08
898369T08 ECM, Engine Control Module
1A41452EZ, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60351EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1A60463EZ, 1A6C411KZ, 1A6C413KZ, 1E41412HB, 1E41452HB, 1E51412HB, 1E51412HZ, 1E60403HZ, 1E60412HZ, 1E60413KZ, 1E60452HB
898369T03
898369T03 ECM, Engine Control Module
1A41452EZ, 1A41452FU, 1A51411HZ, 1A51412HZ, 1A51452EZ, 1A60412HZ, 1A60452EZ, 1A60452HZ, 1E60452HB