842945 Sealing ring Volvo.Penta
D100A; D100AK; D100B, D120A; D120AK; TD120A, D70B; D70B PP; D70B K, TAD1030G; TD1010G; TWD1010G, TAD1230G; TD1210G; TWD1210G, TD100CHC; TD100CRC; TD121CHC, TD100G; TD100G-85; TD100G-87, TD120AHC; TD120ARC; TAD120AHC, TD120C, TD120HP-86; TD121; TD121G
Sealing
Price: query
Rating:
Compatible models:
D100A; D100AK; D100B
D120A; D120AK; TD120A
D70B; D70B PP; D70B K
TAD1030G; TD1010G; TWD1010G
TAD1230G; TD1210G; TWD1210G
TD100CHC; TD100CRC; TD121CHC
TD100G; TD100G-85; TD100G-87
TD120AHC; TD120ARC; TAD120AHC
TD120C
TD120HP-86; TD121; TD121G
TD120HPP; TID120HPP
TD610G; TWD610G; TD710G
TD61A; TD61AW; TD61ACE
TD70G; TD70G-83; TD70GPP
TID120FPP; TID120FG; TD120G
TID121FG
Volvo.Penta
Volvo Penta entire parts catalog list:
D120A; D120AK; TD120A; TD120AG; TD120AG PP; TD120AK
D70B; D70B PP; D70B K; TD70B
TAD1030G; TD1010G; TWD1010G
TAD1230G; TD1210G; TWD1210G; TWD1211G; TAD1231GE; TAD1232GE
TD100CHC; TD100CRC; TD121CHC; TD121CRC; TAD121CHC
- Installation Kit for Hydraulic Governor: A
- Installation Kit for Hydraulic Governor: B
- Installation Kit for Hydraulic Governor: A
- Installation Kit for Hydraulic Governor: B
TD120AHC; TD120ARC; TAD120AHC; TD120BHC; TD120BRC; TAD120BHC; TAD120CHC; TD120AHC/CC; TD120ARC/CC
- Electronic Regulator and Installation Components: A
- Electronic Regulator and Installation Components: B
TD120HP-86; TD121; TD121G; TD121G-87; TD121GG; TD121GG-86; TD121GG-87; TD121GGP; TD121GGP-87; TD121GP-87; TD121GPB-87; TID121K; TID121KG; TID
TD120HPP; TID120HPP
TD610G; TWD610G; TD710G; TWD710G; TAD730G; TWD740GE; TAD740GE; TAD741GE
TD61A; TD61AW; TD61ACE; TD61AG; TD61AGP; TD61AP; TD61APB; TID61AG; TD71A; TD71AW; TD71ACE; TD71AG; TD71AGP; TD71AP; TD71APB; TID71A; TID71AG; TID
TD70G; TD70G-83; TD70GPP; TD70GPP-83; TID70G; TID70GPP; TID70GG; TD70GG; TD70GG-83
- Electronic Regulator and Installation Components
- Electronic Regulator and Installation Components, Alt
TID121FG
Information:
Table 1
Diagnostic Codes Table
Code Conditions which Generate this Code System Response
262-3 5 Volt Sensor DC Power Supply : Voltage Above Normal The analog sensor supply voltage is above normal for two seconds. The code is logged.
All sensors are set to default values.
262-4 5 Volt Sensor DC Power Supply : Voltage Below Normal The analog sensor supply voltage is below normal for two seconds.
263-3 Digital Sensor Power Supply (8V Or 12V) : Voltage Above Normal The digital sensor supply voltage is above normal for two seconds.
263-4 Digital Sensor Power Supply (8V Or 12V) : Voltage Below Normal The digital sensor supply voltage is below normal for two seconds. System OperationThe Electronic Control Module (ECM) supplies a regulated voltage of 5.0 0.5 VDC to the following sensors:
Aftercooler temperature sensor
Atmospheric pressure sensor
Coolant temperature sensor
Crankcase pressure sensor
Filtered engine oil pressure sensor
Filtered fuel pressure sensor
Left turbocharger inlet pressure sensor
Right turbocharger inlet pressure sensor
Turbocharger outlet pressure sensor
Unfiltered engine oil pressure sensor
Unfiltered fuel pressure sensorThe ECM supplies a regulated voltage of 8.0 0.4 VDC to the following sensors:
Left exhaust temperature sensor
Right exhaust temperature sensorThe supply voltage for the sensors is routed from the ECM to terminal A of each sensor connector. The sensor return for the sensors is routed from the ECM to terminal B of each sensor connector. The ECM provides short circuit protection for the internal power supply. A short circuit to the battery will not damage the internal power supply.Note: The sensors are not protected from overvoltage. A short from the supply line to the +Battery may damage the sensors. If the diagnostic code 262-3 or the diagnostic code 263-3 is logged, it is possible that all of the sensors have been damaged. Repair the sensor supply and check for any active sensor diagnostic codes in order to determine if a sensor has failed.
Illustration 1 g01257792
Typical schematic of 5 V supply
Illustration 2 g01212477
Typical schematic of 8 V supply
Illustration 3 g01212479
P1 ECM connector
(P1-2) 5 V sensor supply
(P1-3) Sensor return
(P1-4) 8 V supply
(P1-5) Digital return
(P1-6) Aftercooler temperature sensor
(P1-7) Coolant temperature sensor
(P1-11) Left exhaust temperature sensor
(P1-12) Right exhaust temperature sensor
(P1-16) Filtered engine oil pressure sensor
(P1-17) Unfiltered engine oil pressure sensor
(P1-24) Filtered fuel pressure sensor
(P1-25) Unfiltered fuel pressure sensor
Illustration 4 g01212480
P2 ECM connector
(P2-36) Turbocharger outlet pressure sensor
(P2-37) Atmospheric pressure sensor
(P2-38) Left turbocharger inlet pressure sensor
(P2-39) Right turbocharger inlet pressure sensor
(P2-46) Crankcase pressure sensor
Illustration 5 g01094844
Sensor connector
(Pin A) Sensor supply
(Pin B) Sensor return
(Pin C) Signal
Illustration 6 g01234146
Location of ECM connectors
Test Step 1. Inspect Electrical Connectors and Wiring
Turn the main disconnect switch to the OFF position.
Thoroughly inspect the J1/P1 ECM connector and the J2/P2 ECM connector. Inspect all of the connectors that are associated with the circuit. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Perform a 45 N (10 lb) pull test on each of the wires in the ECM connectors that are associated with the circuit.
Check the ECM connector (allen head screw) for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Check the harness and wiring for abrasion and for pinch points from the sensors back to the ECM. Expected Result:All connectors, pins and sockets are completely coupled and/or inserted and the harness and wiring are free of corrosion, of abrasion and of pinch points.Results:
OK - The harness and connectors appear to be OK. Proceed to Test Step 2.
Not OK - There is a problem with the connectors and/or wiring.Repair: Repair the connectors or wiring and/or replace the connectors or wiring. Ensure that all of the seals are properly in place and ensure that the connectors are completely coupled.Verify that the repair eliminates the problem.STOPTest Step 2. Check for Active Diagnostic Codes
Connect Caterpillar Electronic Technician (ET) to the service tool connector.
Turn the main disconnect switch to the ON position.
Monitor the active diagnostic code screen on Cat ET. Check and record any active diagnostic codes. Look for the following diagnostic codes:
262-3
262-4
263-3
263-4 Note: Wait at least 30 seconds in order for the diagnostic codes to become active.Expected Result:No diagnostic codes are active.Results:
OK - No diagnostic code is active.Repair: The problem is no longer present. If the problem is intermittent, refer to Troubleshooting, "Electrical Connectors - Inspect".STOP
Not OK - Either the 262-3 or 262-4 diagnostic code is active at this time. Proceed to Test Step 3.
Not OK - Either the 263-3 or 263-4 diagnostic code is active at this time. Proceed to Test Step 5.Test Step 3. Disconnect the 5 Volt Sensors while you Monitor the Active Diagnostic Codes
Monitor the active diagnostic code screen on Cat ET while you disconnect each 5 Volt sensor at the sensor connector. If the problem is in a sensor, the active 262-3 code or the active 262-4 code will deactivate when you disconnect the sensor. Note: Wait at least 30 seconds in order for the diagnostic codes to deactivate.
Disconnect the following sensors one
Parts sealing Volvo Penta:
1545283
1545283 Sealing ring
AD30A; AQAD30A; MD30A, AD31D; AD31D-A; AD31XD, AD41D; D41D; TAMD41D, AQD70D; TAMD70D; TAMD70E, D100BHC; D100BRC; TD100AHC, D42A; D42A PP, D70B; D70B PP; D70B K, D70CHC; D70CRC; TD70CHC, KAD42A; KAMD42A; HS1A, KAD42B; KAMD42B; TAMD42B, MD100A; TMD100A
1676432
1676432 Sealing ring
AD31L-A; AD31P-A; AD41L-A, DH10A; DH10A 285; DH10A 360, KAD32P; TAMD42WJ-A; KAD43P-A, KAD42P-A; KAMD42P-A; HS1A, TAD1030G; TD1010G; TWD1010G, TAD1230G; TD1210G; TWD1210G, TAD1630P; TWD1630P; TWD1630PP, TAD1640GE; TAD1641GE; TAD1642GE, TAMD103A, TAMD1
837745
837745 Sealing ring
AQD70D; TAMD70D; TAMD70E, MD70B; MD70BK; TMD70B, MD70C; TMD70C; TAMD70C, TAMD60C, TD60A; TD60B; TD60B PP, TD61A; TD61AW; TD61ACE
1547252
1547252 Sealing ring
1372, D11A-A; D11A-B; D11A-C, D11B1-A MP; D11B2-A MP, D11B3-A MP; D11B4-A MP, D13B-A MP; D13B-B MP; D13B-C MP, D13B-E MH; D13B-E MH (FE); D13B-N MH, D13B-F MG; D13B-E MG; D13B-E MG (FE), D13B-J MP; D13B-M MP, D13C1-A MP; D13C2-A MP; D13C3-A MP, D16C-
471637
471637 Sealing ring
D11B1-A MP; D11B2-A MP, D11B3-A MP; D11B4-A MP, D12D-A MG; D12D-E MG, D12D-A MH; D12D-B MH; D12D-C MH, D8A1-A MP; D8A2-A MP, D9A2A; D9A2A D9-425; D9A2A D9-500, TAMD162C-C; TAMD163A-A; TAMD163P-A, TAMD165A; TAMD165C; TAMD165P, TAMD61A; TAMD62A, TAMD63
1544710
1544710 Sealing ring
D12D-A MH; D12D-B MH; D12D-C MH, D4-180I-B; D4-180I-C; D4-180I-D, D4-180I-F; D4-225A-F; D4-225I-F, D6-280A-A; D6-280A-B; D6-280A-C, D6-300A-F; D6-300D-F; D6-300I-F, DH10A; DH10A 285; DH10A 360, TAD1030G; TD1010G; TWD1010G, TAD1030GE; TAD1031GE; TAD10
941666
941666 Sealing ring
D100A; D100AK; D100B, D100BHC; D100BRC; TD100AHC, D120A; D120AK; TD120A, MD100A; TMD100A; TMD100AK, MD120A; MD120AK; TMD120A, TAD1030G; TD1010G; TWD1010G, TAD1230G; TD1210G; TWD1210G, TAD1230P; TD121GP-87; TWD1210P, TAMD103A, TAMD122A; TMD122A; TAMD1
837488
837488 Sealing strip
D100A; D100AK; D100B, D100BHC; D100BRC; TD100AHC, D120A; D120AK; TD120A, D70B; D70B PP; D70B K, D70CHC; D70CRC; TD70CHC, MD100A; TMD100A; TMD100AK, MD120A; MD120AK; TMD120A, MD70B; MD70BK; TMD70B, MD70C; TMD70C; TAMD70C, TAMD103A, TAMD122A; TMD122A;