846187 Volvo.Penta Cover


846187 Cover Volvo.Penta AQD70D; TAMD70D; TAMD70E, D70CHC; D70CRC; TD70CHC, MD70C; TMD70C; TAMD70C, TAD1230P; TD121GP-87; TWD1210P, TAMD71A; TAMD72A, TD100CHC; TD100CRC; TD121CHC, TD100G; TD100G-85; TD100G-87, TD120HP-86; TD121; TD121G, TD60D; TD60D-83; TD60DPP-83, TD61A; TD Cover
846187 Cover Volvo Penta
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Buy Cover 846187 Volvo Penta genuine, new aftermarket parts with delivery
Number on catalog scheme: 69
 

Volvo Penta entire parts catalog list:

AQD70D; TAMD70D; TAMD70E
D70CHC; D70CRC; TD70CHC; TD70CRC
MD70C; TMD70C; TAMD70C; THAMD70C; AQD70BL; AQD70CL
TAD1230P; TD121GP-87; TWD1210P; TWD1211P; TD1210G; TWD1210G; TWD1211G; TD121GP
TAMD71A; TAMD72A
TD100CHC; TD100CRC; TD121CHC; TD121CRC; TAD121CHC
TD100G; TD100G-85; TD100G-87; TD100GG; TD100GG-85; TD100GG-87; TD100GGP-87; TD100HP-87; TD100HPB-87; TD100GP; TD100GP-85; TD100GGP; TID100K;
TD120HP-86; TD121; TD121G; TD121G-87; TD121GG; TD121GG-86; TD121GG-87; TD121GGP; TD121GGP-87; TD121GP-87; TD121GPB-87; TID121K; TID121KG; TID
TD60D; TD60D-83; TD60DPP-83; TD60DG-83; TID60D; TID60DG
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
TID120FPP; TID120FG; TD120G; TD120GG PP; TD120GG
TID121FG
TMD100C
TMD102A; TAMD102A; TAMD102D
TMD121C; TAMD121C; TAMD121D; TAMD122C; TAMD122D

Information:

Background InformationThese engines have Electronic Unit Injectors (EUI) that are electronically controlled. Each injector contains two solenoids. The Engine Control Module (ECM) sends 105 v pulses to each injector solenoid. The pulses are sent at the proper time and at the correct duration for a given engine load and speed.The ECM monitors the current flow through the circuit for each solenoid. If low current flow is detected, a diagnostic code is activated. The ECM continues to try to fire the injector.If high current flow is detected, a diagnostic code is activated. The ECM will disable the solenoid circuit in order to prevent damage from the high current flow. However, the ECM will periodically try to fire the injector. If the short circuit remains, this sequence of events will be repeated until the problem is corrected.Typically, problems with an injector solenoid occur when the engine is warmed up and/or when the engine is under vibration (heavy loads). Perform this procedure when the engine is at normal operating temperature. Pay careful attention to the condition of the wiring and the connectors as you perform this procedure. The wiring and/or the connectors may have problems that only occur during vibration.Diagnostic Tests on the Caterpillar Electronic Technician (ET)Cat ET includes the following test that aids in troubleshooting injector solenoids:Injector Solenoid Test - The Injector Solenoid Test identifies an open circuit or a short circuit in the circuits for the injector solenoids. The test is performed while the engine is not running. The "Injector Solenoid Test" briefly activates each solenoid. A good solenoid will create an audible click when the solenoid is activated. Cat ET indicates the status of the solenoid as "OK","Open" or "Short".Note: Refer to the following schematic. Two injector solenoids share a common supply wire. For this reason, an open circuit or a short circuit in a supply wire could cause diagnostic codes for two cylinders.
Illustration 1 g03017460
Table 2
Troubleshooting Test Steps Values Results
1. Check for Logged Codes or Active Codes
A. Establish communication between Cat ET and the ECM . Refer to Troubleshooting, "Electronic Service Tools", if necessary.
B. Determine if a code is active or logged.
Leakage
Result: A code is logged or active.
There is not an electronic problem with the injectors at this time.
Result: A code is not logged or active.
A -5 code or a -6 code is logged or active.
Proceed to Test Step 2.
2. Inspect the Wiring Harness Between the ECM and the Valve Cover Base
A. Turn the keyswitch to the OFF position.
B. Thoroughly inspect the connectors. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
C. Perform a 45 N (10 lb) pull test on each of the wires in the ECM connector. Perform a pull test on each of the wires that are associated with injector solenoids.
D. Check the allen head screw on the ECM connector for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.
E. Check the harness and wiring for abrasions and for pinch points from the valve cover base to the ECM.
Damaged wiring or connectors
Result: The connectors and the wiring appear to be OK.
The harness between the ECM and the connector does not have an open circuit.
Proceed to Test Step 3.
Result: There is a problem with the connectors and/or wiring.
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 coupled. Perform an injector solenoid test in order to verify that the problem has been re


Parts cover Volvo Penta:

239991
Cover
239991 Cover
AQD70D; TAMD70D; TAMD70E, 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, TAD
850823
Cover
850823 Cover
2001; 2001B; 2001AG, AD31D; AD31D-A; AD31XD, AD31L-A; AD31P-A; AD41L-A, AD41D; D41D; TAMD41D, D1-13; D1-13B; D1-20, D2-55; D2-55B; D2-55C, D2-75; D2-75B; D2-75C, KAD32P; TAMD42WJ-A; KAD43P-A, KAD42B; KAMD42B; TAMD42B, KAD42P-A; KAMD42P-A; HS1A, MD201
832281
 
832281 Cover
AQD70D; TAMD70D; TAMD70E, MD70B; MD70BK; TMD70B, MD70C; TMD70C; TAMD70C
843064
Cover
843064 Cover
MD100A; TMD100A; TMD100AK, MD120A; MD120AK; TMD120A, TAMD103A, TAMD122A; TMD122A; TAMD122P-A, TMD100C, TMD102A; TAMD102A; TAMD102D, TMD121C; TAMD121C; TAMD121D
836425
 
836425 Cover
MD70B; MD70BK; TMD70B, MD70C; TMD70C; TAMD70C
6212662
 
6212662 Cover
TAMD60C, TD30A; TD31ACE; TD40A, TD61A; TD61AW; TD61ACE
843636
 
843636 Cover
D100BHC; D100BRC; TD100AHC, D70CHC; D70CRC; TD70CHC, TD100CHC; TD100CRC; TD121CHC, TD120AHC; TD120ARC; TAD120AHC
849842
 
849842 Cover glass
TD100G; TD100G-85; TD100G-87, TD120HP-86; TD121; TD121G, TD61A; TD61AW; TD61ACE
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