8866G06 GEAR HOUSING ASSEMBLY, Complete (17/26) (1.81:1 Ratio) Mercruiser
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T
GEAR
Price: query
Compatible models:
5E31200TP
5E31200TS
5E31210TP
5E31210TS
5E31800TP
5E31800TS
5E31810TP
5E31810TS
5E31900TP
5E31900TS
5E31910TP
5E31910TS
5E32200TP
5E32900TS
5E36200TP
5E36200TS
5E36210TP
5E36210TS
5E36800TP
5E36800TS
5E36810TP
5E36810TS
5E36900TS
5E36910TP
5E36910TS
5H41400TP
5H41410TP
5H41410TS
5H41600TP
5H41610TP
5H41610TS
5H42300TP
5H42300TS
5H42400TS
5M41400TP
5M41400TS
5M42300TP
5M42300TS
5T32300TP
5T32300TS
5X32200TS
6511102N1
Mercruiser
Mercruiser entire parts catalog list:
- GEAR HOUSING(BRAVO III) » 8866G06
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Information:
Table 1
Diagnostic Codes Table
Code and Description 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 one second. 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 one second.
2131-3 5 Volt Sensor DC Power Supply #2 : Voltage Above Normal The analog sensor supply voltage is above normal for one second. The code is logged.
All sensors are set to default values.
2131-4 5 Volt Sensor DC Power Supply #2 : Voltage Below Normal The analog sensor supply voltage is below normal for one second. Note: The 262 diagnostic codes indicate a problem with the 5 V power supply on the J2 ECM connector. The 269 diagnostic codes indicate a problem with the 5 V power supply on the J1 ECM connector.System OperationThe Electronic Control Module (ECM) supplies a regulated voltage of 5.0 0.2 VDC to the following sensors:
Atmospheric pressure sensor
Engine oil pressure sensor
Fuel pressure sensor
Fuel rail pressure sensor
Turbocharger inlet pressure sensor
Intake manifold pressure 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 any of the 3 diagnostic codes are active, it is possible that a sensor has 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 g01682858
Typical schematic
Illustration 2 g01310557
Location of ECM connectors
(1) J2 ECM connector
(2) J1 ECM connector
Illustration 3 g01717781
P1 ECM connector
(P1-2) 5 V Sensor supply
(P1-3) Analog sensor return
Illustration 4 g01684553
P2 ECM connector
(P2-17) Sensor return
(P2-72) 5 V Sensor supply
(P2-54) Sensor return
(P2-80) 5 V Sensor supply
Illustration 5 g01159881
Sensor connector
(A) 5 V sensor supply
(B) Sensor return
(C) Signal Test Step 1. INSPECT ELECTRICAL CONNECTORS AND WIRING
Turn the keyswitch 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 keyswitch 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
2131-3
2131-4 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 - A 262-3, 262-4, 2131-3 or 2131-4 diagnostic code is active at this time. Proceed to Test Step 3.Test Step 3. DISCONNECT THE 5 VOLT SENSOR(S) WHILE YOU MONITOR THE ACTIVE DIAGNOSTIC CODES
Use this procedure for any 262 diagnostic codes.
Monitor the active diagnostic code screen on Cat ET while you disconnect each 5 Volt sensor at the sensor connector. Check for an active 262-3 code or an active 262-4 code. Note: Wait at least 30 seconds in order for the diagnostic codes to become active.
Disconnect the following sensors one at a time:
Fuel pressure sensor
Fuel rail pressure sensor
Engine oil pressure sensor
Atmospheric pressure sensor
Intake manifold pressure sensor
Use this procedure for any 2131 diagnostic codes.
Monitor the active diagnostic code screen on Cat ET while you disconnect each 5 Volt sensor at the sensor connector. Check for an active 2131-3 code or an active 2131-4 code. Note: Wait at least 30 seconds in order for the diagnostic codes to become active.
Disconnect the following sensors one at a time:
Turbocharger inlet pressure sensor
Turn the keyswitch to the OFF position. Expected Result:The diagnostic code deactivates when a particular sensor is disconnected.Results:
OK - The diagnostic code deactivates when a particular sensor is disconnected.Repair: Connect the suspect sensor. If the code returns, replace the sensor. Connect the connector(s). Verify that the problem is resolved.STOP
Not OK - The diagnostic code remains active after the sensor(s) is disconnected. Leave the sensor(s) disconnected. The sensor(s) is not the cause of the diagnostic code. Proceed to Test Step 4.Test Step 4. CHECK THE 5 VOLT SUPPLY VOLTAGES AT THE ECM
Parts gear Mercruiser:
8866A17
8866A17 GEAR HOUSING ASSEMBLY (CASTING #1656-8865C2)
5120136JS, 5120150AR, 5220200AS, 5231100LP, 5E31200N1, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210T
824517A 1
824517A 1 GEAR SET, (18/25) (1.65:1 Ratio)
5120136JS, 5120150AR, 5120150R1, 5220200AS, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 5C30150FS, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900T
8866A37
8866A37 GEAR HOUSING ASSEMBLY (1.36:1 - 1.50:1 Ratio)
5120136JS, 5120150R1, 5231100LP, 5232100N1, 6020006JS, 6211001N1, 6311002NZ, 6315001N1, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
827303
827303 GEAR, DRIVE (1.50:1 - 1.65:1 Ratio)
5120136JS, 5120150R1, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 6020006JS, 6211001N1, 6311002NZ, 6315001N1, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
8866A47
8866A47 GEAR HOUSING ASSEMBLY (2.43:1 Ratio)
5120136JS, 5231100LP, 6020006JS, 6211001N1, 6311002NZ, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
8866A64
8866A64 GEAR HOUSING ASSEMBLY
5120150R1, 5231100LP, 5231100TP, 5232100N1, 5232100TP, 5E31200N1, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210T
840898A 3
840898A 3 GEAR SET, (16/19)
5E31200N1, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810T
883608T30
883608T30 GEAR HOUSING ASSEMBLY, Complete
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T