0432701 CARBURETOR ASSEMBLY JOHNSON
J20CREIE, J20CREND, J20CRESB, J25REIE, J25REND, J25RESB, J25TEEIE, J25TEEND, J25TEESB, J30REIC, J30RENR, J30RESS, J30TEEIC, J30TEENR, J30TEESS, J35REIC, J35RENR, J35RESS
CARBURETOR

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BRP JOHNSON entire parts catalog list:
- CARBURETOR - 25-30 » 0432701
J20CRESB, J20CRLESB, TJ20CRESB, TJ20CRLESB 1990
J25REIE, J25RLEIE, VJ25REIE 1991
J25REND, J25RLEND 1992
J25RESB, J25RLESB, VJ25RESB 1990
J25TEEIE, J25TELEIE 1991
J25TEEND, J25TELEND 1992
J25TEESB, J25TELESB 1990
J30REIC, J30RLEIC 1991
J30RENR, J30RLENR 1992
J30RESS, J30RLESS 1990
J30TEEIC, J30TELEIC 1991
J30TEENR, J30TELENR 1992
J30TEESS, J30TELESS 1990
J35REIC, J35RLEIC 1991
J35RENR, J35RLENR 1992
J35RESS, J35RLESS 1990
Information:
Table 1
J1939 Code and Description CDL Code and Description Comments
157-7
Engine Injector Metering Rail #1 Pressure : Not Responding Properly E1069 (1)
Fuel Rail #1 Pressure Not Responding The engine fuel rail pressure sensor reading is unstable or incorrect.
Table 2
Associated Codes
J1939 Code CDL Code Troubleshooting Procedure
1076-7 18-7 The actual position and the desired position of the fuel actuator is not within specifications. Replace the fuel control valve. Probable Causes
Codes
Air in fuel
Relief Valve
Contact with high pressure fuel may cause fluid penetration and burn hazards. High pressure fuel spray may cause a fire hazard. Failure to follow these inspection, maintenance and service instructions may cause personal injury or death.
Recommended Actions
Table 3
Troubleshooting Test Steps Values Results
1. Check for Codes
A. Connect Cat® Electronic Technician (ET) to the service tool connector.
B. Look for active codes that are associated with the system for the event code.
Codes
Result: An associated code is active.
Repair: Troubleshoot any associated codes before continuing with this test.
Result: A code is active or logged.
Proceed to Test Step 2.
2. Check for Air in the Fuel
A. Refer to Testing and Adjusting, "Air in Fuel" for additional information.
Air in Fuel
Result: There was NOT air in the fuel.
Proceed to Test Step 3.
Result: There was air in the fuel.
Repair: Determine the cause of the air in the fuel. Repair as necessary.
If the problem is not resolved, proceed to Test Step 4.
Illustration 1 g06089463
High-Pressure Fuel Pump
(1) Pump head
(2) Valve block
Table 4
3. Check the Fuel Pressure Relief Valve
A. Start the engine.
B. Run the engine until normal operating temperature is reached.
C. Bring the engine to high idle.
D. Use a 349-4203 Infrared Thermometer to measure the temperature difference between valve block (2) and pump head (1).
Temperature
Result: The temperature difference is less than 40° C (72° F).
Repair: A failed fuel rail pressure sensor has been detected. Perform the following procedure:
1. 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.
2. Verify the "Fuel Rail Pressure" reading in Cat ET is 0 8 MPa (0 1160 psi) prior to servicing the fuel system.
3. Replace the fuel rail pressure sensor.
Result: The temperature difference is more than 40° C (72° F).
Repair: A failed high-pressure fuel pump has been detected. Perform the following procedure:
1. 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.
2. Verify the "Fuel Rail Pressure" reading in Cat ET is 0 8 MPa (0 1160 psi) prior to servicing the fuel system.
3. Replace the high-pressure fuel pump.
If the problem is not resolved, proceed to Test Step 4.
4. Check for Codes
A. Start the engine.
B. Run the engine until normal operating temperature is reached.
C. Bring the engine to high idle.
D. Connect Cat ET.
E. Use Cat ET to monitor the following:
- Codes
Codes
Result: A code is not active.
Return to service.
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 carburetor JOHNSON:
0398729
0398729 CARBURETOR REPAIR KIT
D25RWA, J20CRCCA, J20CRCEM, J20CRCUR, J20CREIE, J20CRESB, J20ECEM, J20EEIE, J20EEND, J20EESB, J25ECCM, J25ECEB, J25ECUA, J25EEID, J25EENS, J25EESE, J25RCEM, J25REIE, J25RESB, J25RWEIM, J25RWESA, J25RWK, J25TECEM, J25TEEIE, J25TEESB, J28ESLCCR, J28ESL
0431897
0431897 CARBURETOR REPAIR KIT
BJ20SREUM, BJ25BAEUA, BJ30BAEUD, BJ5DREDS, BJ5DREUC, BJ6DREDS, BJ6DREUC, BJ8RCB, BJ8RCH, BJ8REDS, HJ20CREDA, HJ25RLEDA, HJ30REDE, J10ECCD, J10ECES, J10EEIR, J10EENA, J10EESC, J15ECCS, J15ECEC, J15EEIA, J15EENM, J15EESR, J20CREIE, J20CREND, J20CREOR,
0432698
0432698 CARBURETOR ASSEMBLY
BJ20SREDA, BJ20SREUM, BJ25BAEDR, BJ25BAEUA, BJ30BAEDE, BJ30BAEUD, HJ20CREDA, HJ25RLEDA, HJ25TELEDA, HJ30REDE, J20CREIE, J20CREND, J20CREOR, J20CRERC, J20CRESB, J20CRETS, J25REIE, J25REND, J25REOR, J25RERC, J25RESB, J25RETS, J25TEEIE, J25TEEND, J25TEE
0433191
0434497
0434787
0396701
0396701 CARBURETOR REPAIR KIT
AM55RSLD, BJ20SEECB, BJ20SEEDA, BJ20SEEUM, BJ20SRECB, BJ20SREDA, BJ20SREUM, BJ25BAECM, BJ25BAEDR, BJ25BAEUA, BJ25EECE, BJ25EEDM, BJ25EEED, BJ25EEUB, BJ25ELSIC, BJ25ELSSS, BJ30BAECS, BJ30BAEDE, BJ30BAEEC, BJ30BAEUD, BJ30EECS, BJ30EEDE, BJ30EEEC, BJ30E