0320839 EXHAUST HOUSING,Inner lower JOHNSON
100ML79S, 115ETZ78C, 115ML79R, 115TXL77S, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 85ETLR78C, 85ML79R, 85TXLR77S, D100WTLM, J100MLCSC, J100STLCEM, J100
EXHAUST
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08-03-2021
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Carpoint 0320839 Tappeto da Pavimento Comfortline
The Dutch premium brands Carpoint (car accessories), MotorX (engine accessories) and Dyto (bicycle accessories) stand for quality, reliable delivery and versatility. Available in more than 40 countries. || From a diverse range, you can create a complete package. Thanks to the durable and well-designed packaging, you can also create a beautiful gift. It goes without saying that it is tested and certified to all applicable standards.
The Dutch premium brands Carpoint (car accessories), MotorX (engine accessories) and Dyto (bicycle accessories) stand for quality, reliable delivery and versatility. Available in more than 40 countries. || From a diverse range, you can create a complete package. Thanks to the durable and well-designed packaging, you can also create a beautiful gift. It goes without saying that it is tested and certified to all applicable standards.
Compatible models:
100ML79S
115ETZ78C
115ML79R
115TXL77S
140ML77S
140ML78C
140ML79R
150TL78S
150TL79C
175TL77S
175TL78C
175TL79R
200TL76S
200TL77C
200TL78R
200TL79A
235TL70A
235TL78R
85ETLR78C
85ML79R
85TXLR77S
D100WTLM
J100MLCSC
J100STLCEM
J100WTLZ
J110MLCEM
J115MLCIH
J115MLCSA
J120TLAEM
J125ESXW
J140CXCEC
J140MLCIH
J140MLCSA
J150CXCEM
J150CXESB
J150TLCIA
J155WTLZ
J175STLCEB
J175STLESE
J175TLCIH
J185ESXESS
J185ESXW
J200CXCCR
J200CXCEA
J200CXESM
J200TLCIH
J225CXCCE
J225CXCED
J225CXESS
J235TLCIB
J85MLCSA
J88MSLCER
J90MLCIH
X155WTLM
JOHNSON
BRP JOHNSON entire parts catalog list:
- EXHAUST HOUSING » 0320839
115ML79R, 115TL79R, 115TXL79R 1979
115TXL77S 1977
140ML77S, 140TL77S, 140TXL77S 1977
140ML78C, 140TL78C, 140TX78C 1978
140ML79R, 140TL79R, 140TXL79R 1979
150TL78S, 150TXL78S 1978
150TL79C, 150TXL79C 1979
175TL77S, 175TXL77S 1977
175TL78C, 175TX78C 1978
175TL79R, 175TXL79R 1979
200TL76S, 200TXL76S 1976
200TL77C, 200TXL77C 1977
200TL78R, 200TX78R 1978
200TL79A, 200TXL79A 1979
235TL70A, 235TXL79A 1979
235TL78R, 235TX78R 1978
85ETLR78C, 85ML78C, 85TXLR78C 1978
85ML79R, 85TL79R, 85TXL79R 1979
85TXLR77S 1977
D100WTLM, D100WTXM 1988
J100MLCSC, J100TRLCSC, J100TRXCSC 1980
J100STLCEM 1989
J100WTLZ, J100WTXZ 1989
J110MLCEM, J110TLAEM, J110TLCEM, J110TXCEM, TJ110TLCEM, TJ110TXCEM 1989
J115MLCIH, J115MLCIM, J115TLCIH, J115TLCIM, J115TXCIH, J115TXCIM 1981
J115MLCSA, J115TLCSA, J115TXCSA 1980
J120TLAEM, J120TLCEM, J120TXCEM, TJ120TXCEM 1989
J125ESXW 1989
J140CXCEC, J140TLAEB, J140TLCEB, J140TXCEB 1989
J140MLCIH, J140MLCIM, J140TLCIH, J140TLCIM, J140TXCIH, J140TXCIM 1981
J140MLCSA, J140TLCSA, J140TXCSA 1980
J150CXCEM, J150TLAEM, J150TLCEM, J150TXCEM, TJ150TXCEM 1989
J150CXESB, J150TLASB, J150TLESB, J150TXESB, VJ150TLESB, VJ150TXESB 1990
J150TLCIA, J150TLCIH, J150TXCIA, J150TXCIH 1981
J155WTLZ, J155WTXZ 1989
J175STLCEB, J175TXCEB 1989
J175STLESE, J175TXESE, VJ175SLESE, VJ175TXESE 1990
J175TLCIH, J175TLCIM, J175TXCIH, J175TXCIM 1981
J185ESXESS 1990
J185ESXW 1989
J200CXCCR, J200STLACM, J200STLCCM, J200TXCCR 1988
J200CXCEA, J200STLCEB, J200TXCEA, TJ200TXCEA 1989
J200CXESM, J200STLESE, J200TXESM, VJ200SLESE, VJ200TXESM 1990
J200TLCIH, J200TXCIB, J200TXCIH 1981
J225CXCCE, J225PLCCE, J225PXCCE, J225TLCCE, J225TXCCE 1988
J225CXCED, J225PLAED, J225PLCED, J225PXCED, J225TLAED, J225TLCED, J225TXCED 1989
J225CXESS, J225PLASS, J225PLESS, J225PXESS, J225TLASS, J225TLESS, J225TXESS, VJ225PLESS, VJ225PXESS, VJ225TLASS, VJ225TLESS, VJ225TXESS 1990
J235TLCIB, J235TLCIH, J235TXCIB, J235TXCIH 1981
J85MLCSA, J85TLCSA, J85TXCSA 1980
J88MSLCER, J90TLAEM, J90TLCEM, TJ90TLCEM, VJ88MSLCER 1989
J88MSLCER, VJ88MSLCER 1989
J90MLCIH, J90MLCIM, J90TLCIH, J90TLCIM, J90TXCIH, J90TXCIM 1981
X155WTLM, X155WTXM 1988
Information:
Recommended Actions
Use Caterpillar Electronic Technician (ET) to view the "No Start Parameters" group to view parameters related to engine starting.Note: The procedures have been listed in order of probability. Complete the procedures in the order of the listed test steps.
Table 1
Troubleshooting Test Steps Values Results
1. Fuel
A. Visually check the fuel level in the fuel tank. Do not rely on the fuel gauge only.
B. Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
Fuel level
Result: The fuel level is OK.
Proceed to Test Step 2.
Result:The fuel level is not OK.
Repair: Fill the tank.
Verify that the repair eliminated the problem.
2. Check for Active Diagnostic Codes
A. Establish communication between Cat ET and the Electronic Control Module (ECM).
B. Monitor the diagnostic codes on Cat ET. Check for active diagnostic codes. Specifically check for codes related to the fuel system, the engine speed/timing sensors, and the fuel injectors.
Note: Wait at least 30 seconds in order for diagnostic codes to become active.
Active Diagnostic Codes
Result: There are active codes.
Repair: Troubleshoot any active codes before continuing with this procedure.
Verify that the repair eliminated the problem.
Result: There are no active codes.
Proceed to Test Step 3.
3. Check for Slow Cranking Speed
A. Check the cranking speed of the engine.
1. Use Cat ET to check the engine speed while cranking the engine. If the engine cranks too slowly, the engine will not start.
2. Check for the following problems:
-Low voltage for an electric starting system
-Excessive parasitic load
-Engagement of a single starting motor on a dual starting motor system
Speed
Result: The engine speed is greater than 100 rpm for a duration of four revolutions.
Proceed to the next step.
Result: The engine speed is not greater than 100 rpm for a duration of four revolutions.
Repair: Low voltage:
-Charge and/or replace the batteries as necessary. Refer to Special Instruction, SEHS9249, "Use of 4C-4911 Battery Load Tester for 6V, 8V, and 12 V Lead Acid Batteries".
Repair: Excessive parasitic load
-Remove the parasitic load
Repair: Starting Motor
-Repair and/or replace the faulty starter as necessary.
4. Engine Shutdown Switches (if applicable)
A. The engine shutdown switches must be in the OFF position.
Switches are in the OFF position
Result: The switches are in the OFF position.
Proceed to Test Step 5.
Result: The switches are not in the OFF position.
Repair: Turn the switches to the OFF position. STOP.
Verify that the repair eliminated the problem.
5. Starting Aids (if applicable)
A. If cold ambient conditions exist, check the operation of the starting aids.
Starting aids are operational
Result: The starting aid is operating correctly.
Proceed to Test Step 6.
Result: The starting aid is not operating correctly.
Repair: Refer to the appropriate diagnostic test in order to troubleshoot the starting aid.
Verify that the repair eliminated the problem.
6. Restrictions in the Air Inlet and Exhaust System
A. Check for an air filter restriction indicator (if applicable).
B. Check the air inlet and exhaust system for restrictions and/or leaks.
Air and Exhaust System restrictions
Result: There are no system restrictions.
Proceed to Test Step 7.
Result: There are system restrictions.
Repair: Refer to Systems Operation/Testing and Adjusting, "Air Inlet and Exhaust System" for additional information on the air inlet and exhaust systems.
Replace plugged air filters. Refer to the Operation and Maintenance Manual for the correct procedure.
Verify that the repair eliminated the problem.
7. Theft Deterrent System (if applicable)
A. Verify that the theft deterrent system is not active.
Theft system is inactive.
Result: The theft deterrent system is not active.
Proceed to Test Step 8.
Result: The theft deterrent system is active.
Repair: Turn the theft deterrent system OFF.
Verify that the repair eliminated the problem.
8. Engine Speed/Timing
A. Crank the engine and observe the engine speed on the Cat ET status screen. Refer to Troubleshooting, "Speed/Timing - Test" for additional information.
B. Upon initial cranking, the status for engine speed may indicate that the engine speed signal is abnormal. This message will be replaced with an engine speed once the ECM is able to calculate a speed from the signal.
Timing signal
Result: The timing sensor is operating properly.
Proceed to Test Step 9.
Result: The timing sensor is not operating properly.
Repair: Refer to Troubleshooting, "Speed/Timing - Test" for troubleshooting information.
Verify that the repair eliminated the problem.
9. Fuel System
A. Inspect the fuel system. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for additional information.
B. Cold weather adversely affects the characteristics of the fuel. Refer to the engines Operation and Maintenance Manual for information on improving the characteristics of the fuel during cold-weather operation.
C. Check fuel quality. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for the proper procedure. Check the fuel tank for debris or foreign objects which may block the fuel supply.
D. Check the filtered fuel pressure while the engine is being cranked. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for the test procedure and for the correct pressure values.
If the fuel pressure is low, replace the fuel filters. Clean the primary filter/water separator of debris. Refer to the Operation and Maintenance Manual for details.
E. Check for the proper operation of the fuel transfer pump. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for test information.
Fuel system
Result: The fuel system is operating properly.
Proceed to Test Step 10.
Result: The fuel system is not operating properly.
Repair: Make the necessary repairs.
Verify that the repair eliminated the problem.
10. Injectors
A. Use Cat ET to perform the "Injector Solenoid Test" to identify electrical problems in the fuel injection system.
Injector Solenoids
Result: Cat ET reports that all injector solenoids are OK.
Proceed to Test Step 11.
Result: Cat ET reports "Short" or "Open" for one or more injector solenoids.
Repair: Refer to Troubleshooting, "Injector Solenoid - Test" for troubleshooting information.
Verify that the repair eliminated the problem.
11. Low Cylinder Compression
A. Perform a compression test on each cylinder.
Cylinder Compression
Result: At least one cylinder has been identified as having low compression.
Repair: Identify the cause of the low compression. Possible causes of low compression include the following:
- Faulty piston
- Faulty piston rings
- Worn cylinder bores
- Worn valves
- Faulty cylinder head gasket
- Damaged cylinder head
Perform the necessary repairs.
Verify that the repair eliminated the problem.
Result: The compression is OK for each cylinder.
Proceed to Test Step 12.
12. Inspect the Valve Train and Check Valve Lash
A. Inspect the valve train
B. Check the valve lash Valve Train
Result: The valve train is OK.
Use Caterpillar Electronic Technician (ET) to view the "No Start Parameters" group to view parameters related to engine starting.Note: The procedures have been listed in order of probability. Complete the procedures in the order of the listed test steps.
Table 1
Troubleshooting Test Steps Values Results
1. Fuel
A. Visually check the fuel level in the fuel tank. Do not rely on the fuel gauge only.
B. Ensure that the fuel supply valve (if equipped) is in the full OPEN position.
Fuel level
Result: The fuel level is OK.
Proceed to Test Step 2.
Result:The fuel level is not OK.
Repair: Fill the tank.
Verify that the repair eliminated the problem.
2. Check for Active Diagnostic Codes
A. Establish communication between Cat ET and the Electronic Control Module (ECM).
B. Monitor the diagnostic codes on Cat ET. Check for active diagnostic codes. Specifically check for codes related to the fuel system, the engine speed/timing sensors, and the fuel injectors.
Note: Wait at least 30 seconds in order for diagnostic codes to become active.
Active Diagnostic Codes
Result: There are active codes.
Repair: Troubleshoot any active codes before continuing with this procedure.
Verify that the repair eliminated the problem.
Result: There are no active codes.
Proceed to Test Step 3.
3. Check for Slow Cranking Speed
A. Check the cranking speed of the engine.
1. Use Cat ET to check the engine speed while cranking the engine. If the engine cranks too slowly, the engine will not start.
2. Check for the following problems:
-Low voltage for an electric starting system
-Excessive parasitic load
-Engagement of a single starting motor on a dual starting motor system
Speed
Result: The engine speed is greater than 100 rpm for a duration of four revolutions.
Proceed to the next step.
Result: The engine speed is not greater than 100 rpm for a duration of four revolutions.
Repair: Low voltage:
-Charge and/or replace the batteries as necessary. Refer to Special Instruction, SEHS9249, "Use of 4C-4911 Battery Load Tester for 6V, 8V, and 12 V Lead Acid Batteries".
Repair: Excessive parasitic load
-Remove the parasitic load
Repair: Starting Motor
-Repair and/or replace the faulty starter as necessary.
4. Engine Shutdown Switches (if applicable)
A. The engine shutdown switches must be in the OFF position.
Switches are in the OFF position
Result: The switches are in the OFF position.
Proceed to Test Step 5.
Result: The switches are not in the OFF position.
Repair: Turn the switches to the OFF position. STOP.
Verify that the repair eliminated the problem.
5. Starting Aids (if applicable)
A. If cold ambient conditions exist, check the operation of the starting aids.
Starting aids are operational
Result: The starting aid is operating correctly.
Proceed to Test Step 6.
Result: The starting aid is not operating correctly.
Repair: Refer to the appropriate diagnostic test in order to troubleshoot the starting aid.
Verify that the repair eliminated the problem.
6. Restrictions in the Air Inlet and Exhaust System
A. Check for an air filter restriction indicator (if applicable).
B. Check the air inlet and exhaust system for restrictions and/or leaks.
Air and Exhaust System restrictions
Result: There are no system restrictions.
Proceed to Test Step 7.
Result: There are system restrictions.
Repair: Refer to Systems Operation/Testing and Adjusting, "Air Inlet and Exhaust System" for additional information on the air inlet and exhaust systems.
Replace plugged air filters. Refer to the Operation and Maintenance Manual for the correct procedure.
Verify that the repair eliminated the problem.
7. Theft Deterrent System (if applicable)
A. Verify that the theft deterrent system is not active.
Theft system is inactive.
Result: The theft deterrent system is not active.
Proceed to Test Step 8.
Result: The theft deterrent system is active.
Repair: Turn the theft deterrent system OFF.
Verify that the repair eliminated the problem.
8. Engine Speed/Timing
A. Crank the engine and observe the engine speed on the Cat ET status screen. Refer to Troubleshooting, "Speed/Timing - Test" for additional information.
B. Upon initial cranking, the status for engine speed may indicate that the engine speed signal is abnormal. This message will be replaced with an engine speed once the ECM is able to calculate a speed from the signal.
Timing signal
Result: The timing sensor is operating properly.
Proceed to Test Step 9.
Result: The timing sensor is not operating properly.
Repair: Refer to Troubleshooting, "Speed/Timing - Test" for troubleshooting information.
Verify that the repair eliminated the problem.
9. Fuel System
A. Inspect the fuel system. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for additional information.
B. Cold weather adversely affects the characteristics of the fuel. Refer to the engines Operation and Maintenance Manual for information on improving the characteristics of the fuel during cold-weather operation.
C. Check fuel quality. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for the proper procedure. Check the fuel tank for debris or foreign objects which may block the fuel supply.
D. Check the filtered fuel pressure while the engine is being cranked. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for the test procedure and for the correct pressure values.
If the fuel pressure is low, replace the fuel filters. Clean the primary filter/water separator of debris. Refer to the Operation and Maintenance Manual for details.
E. Check for the proper operation of the fuel transfer pump. Refer to Systems Operation/Testing and Adjusting, "Fuel System" for test information.
Fuel system
Result: The fuel system is operating properly.
Proceed to Test Step 10.
Result: The fuel system is not operating properly.
Repair: Make the necessary repairs.
Verify that the repair eliminated the problem.
10. Injectors
A. Use Cat ET to perform the "Injector Solenoid Test" to identify electrical problems in the fuel injection system.
Injector Solenoids
Result: Cat ET reports that all injector solenoids are OK.
Proceed to Test Step 11.
Result: Cat ET reports "Short" or "Open" for one or more injector solenoids.
Repair: Refer to Troubleshooting, "Injector Solenoid - Test" for troubleshooting information.
Verify that the repair eliminated the problem.
11. Low Cylinder Compression
A. Perform a compression test on each cylinder.
Cylinder Compression
Result: At least one cylinder has been identified as having low compression.
Repair: Identify the cause of the low compression. Possible causes of low compression include the following:
- Faulty piston
- Faulty piston rings
- Worn cylinder bores
- Worn valves
- Faulty cylinder head gasket
- Damaged cylinder head
Perform the necessary repairs.
Verify that the repair eliminated the problem.
Result: The compression is OK for each cylinder.
Proceed to Test Step 12.
12. Inspect the Valve Train and Check Valve Lash
A. Inspect the valve train
B. Check the valve lash Valve Train
Result: The valve train is OK.
Parts exhaust JOHNSON:
0320938
0320938 EXHAUST COVER,Inner
150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R
0320516
0320628
0320664
0320838
0320838 EXHAUST HOUSING,Inner lower
100ML79S, 115ETZ78C, 115ML79R, 115TXL77S, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 85ETLR78C, 85ML79R, 85TXLR77S, D100WTLM, J100MLCSC, J100STLCEM, J100
0392001
0392001 EXHAUST FILLER BLOCK REPLACEMENT KIT
J150CXCCA, J150CXCEM, J150CXEIE, J150CXESB, J150TLCDC, J150TLCIA, J150TLCOS, J150TLCRD, J150TLCSF, J150TLCTB, J150TLCUR, J175STLACM, J175STLCEB, J175STLEID, J175STLESE, J175TLCDR, J175TLCIH, J175TLCOC, J175TLCSA, J175TLCTD, J175TLCUA, J185TLCOC, J185
0325661
0325661 EXHAUST HOUSING, Outer
J115MLCIH, J140MLCIH, J150TLCIA, J175TLCIH, J200TLCIH, J235TLCIB, J90MLCIH
0325662
0325662 EXHAUST HOUSING, Outer
J115MLCIH, J140MLCIH, J150TLCIA, J175TLCIH, J200TLCIH, J235TLCIB, J90MLCIH