5H41310TP STERNDRIVE, Bravo-III XR, Integrated (1.65:1 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
STERNDRIVE
Price: query
Rating:
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:
5E31200TS 1998
5E31210TP 1998
5E31210TS 1998
5E31800TP 1998
5E31800TS 1998
5E31810TP 1998
5E31810TS 1998
5E31900TP 1998
5E31900TS 1998
5E31910TP 1998
5E31910TS 1998
5E32200TP 1998
5E32900TS 1998
5E36200TP 1998
5E36200TS 1998
5E36210TP 1998
5E36210TS 1998
5E36800TP 1998
5E36800TS 1998
5E36810TP 1998
5E36810TS 1998
5E36900TS 1998
5E36910TP 1998
5E36910TS 1998
5H41400TP 1998
5H41410TP 1998
5H41410TS 1998
5H41600TP 1998
5H41610TP 1998
5H41610TS 1998
5H42300TP 1998
5H42300TS 1998
5H42400TS 1998
5M41400TP 1998
5M41400TS 1998
5M42300TP 1998
5M42300TS 1998
5T32300TP 1998
5T32300TS 1998
5X32200TS 1998
6511102N1 1998
Information:
Table 1
Event Code    
Description    Conditions which Activate the Code    System Response    
E563(1) Low Engine Coolant Flow     The coolant flow switch indicates that coolant flow has stopped. The coolant flow switch is in the open position.     The code is logged.    
E563(2) Low Engine Coolant Flow     The coolant flow switch indicates that coolant flow has stopped. The coolant flow switch is in the open position.     The code is logged. The engine is derated.    
E563(3) Low Engine Coolant Flow     The coolant flow switch indicates that coolant flow has stopped. The coolant flow switch is in the open position.     The engine is shutdown.    The coolant flow switch indicates coolant flow in the engine. The Electronic Control Module (ECM) warns the operator of possible engine damage. The switch uses a paddle to close the circuit. When there is enough coolant flow to move the paddle, the switch is closed.The ECM may modify the operation of the engine in the event of loss of coolant flow. The ECM cannot determine if the switch or the associated components have failed. A problem is present when the ECM detects coolant flow and the engine is not running. A problem is present when there is coolant flow that is determined by other means and the ECM does not detect coolant flow.
Illustration 1 g01707245
Typical example (engine OFF)
Illustration 2 g01707249
Terminal locations at the P1 ECM connector for the coolant flow switch (P1-18) Sensor return (P1-44) Coolant flow switch
Illustration 3 g01155187
Terminal locations at the connector for the coolant flow switch (Terminal 1) Switch signal (Terminal 2) ReturnTest Step 1. Inspect Electrical Connectors and Wiring
Turn the keyswitch to the OFF position.
Thoroughly inspect the ECM connectors J1/P1. Inspect the connector for the coolant flow switch. Refer to Troubleshooting, "Inspecting Electrical Connectors" for details.
Perform a 45 N (10 lb) pull test on each of the wires in the ECM connector that are associated with the circuit.
Check the ECM connector (allen head screw) for the proper torque of 6.0 N m (55 lb in).
Check the customer connector (allen head screw) for the proper torque of 2.25 0.25 N m (20 2 lb in).
Check the harness and the wiring for abrasion and for pinch points.Expected Result:All connectors, pins, and sockets are completely coupled and/or inserted. The harness and wiring are free of corrosion, of abrasion, and of pinch points.Results:
OK - The harness and wiring are OK. Proceed to Test Step 2.
Not OK - There is a problem in 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 the Status of the Coolant Flow on the Caterpillar Electronic Technician (ET)
Start Cat ET.
Turn the keyswitch to the ON position.
Turn the keyswitch to the START position. Start the engine. Allow the engine to run for at least eight seconds so Cat ET can read the flow switch.
Observe the reading for coolant flow on Cat ET.
Turn the keyswitch to the OFF position.Expected Result: Cat ET indicates "FLOW" while the engine is on.Results:
OK - Cat ET indicates "FLOW" while the engine is on. The switch is OK.Repair: If the problem is intermittent, refer to Troubleshooting, "Inspecting Electrical Connectors".STOP
Not OK - Cat ET does not indicate "FLOW" while the engine is on. Proceed to Test Step 3.Test Step 3. Create a Short Circuit Condition at the Connector of the Coolant Flow Switch
Disconnect the connector of the coolant flow switch.
Use a suitable wire jumper and connect terminal 1 to terminal 2.
Turn the keyswitch to the ON position.
Turn the keyswitch to the START position. Start the engine. Allow the engine to run for at least eight seconds so Cat ET can read the flow switch.
Observe the reading for coolant flow on Cat ET.
Remove the wire jumper.
Observe the reading for coolant flow on Cat ET.
Turn the keyswitch to the OFF position.Expected Result:Cat ET indicates "FLOW" while the wire jumper is installed. Cat ET indicates "NO FLOW" when the wire jumper is removed.Results:
OK - Cat ET indicates "FLOW" while the wire jumper is installed. Cat ET indicates "NO FLOW" when the wire jumper is removed. Repair: The wiring between the coolant flow switch and the ECM is OK. Temporarily replace the coolant flow switch. Verify that the problem is no longer present before you permanently install the switch.STOP
Not OK - Cat ET does not indicate "FLOW" while the wire jumper is installed. Cat ET does not indicate "NO FLOW" when the wire jumper is removed. The wiring between the coolant flow switch and the ECM is suspect. Proceed to Test Step 4.Test Step 4. Check for a Short Circuit in the Wiring Harness
Disconnect the connector of the coolant flow switch.
Disconnect ECM connector J1/P1 and ECM connector J2/P2.
Measure the resistance between P1-44 and every terminal on ECM connector P1 and ECM connector P2.
Measure the resistance between P1-44 and the engine ground.
Measure the resistance between P1-18 and the engine ground.Expected Result:The resistance is greater than 20,000 Ohms.Results:
OK - The resistance is greater than 20,000 Ohms. Proceed to Test Step 5.
Not OK - The resistance is less than 20,000 Ohms. There is a short circuit condition in the harness and/or the connector.Repair: Repair the connectors or wiring and/or replace the connectors or wiring.STOPTest Step 5. Check for an Open in the Harness
Disconnect the connector of the coolant flow switch.
Use a wire jumper and connect terminal 1 to terminal 2.
Measure the resistance between P1-44 and P1-18.
Remove the wire jumper.Expected Result:The resistance is less than 5 Ohms.Results:
OK - The resistance is less than 5 Ohms. Proceed to Test Step 6.
Not OK - The resistance is greater than 5 Ohms. There is an open circuit condition in the connectors or the wiring.Repair: Repair the connectors or wiring and/or replace the connectors or wiring.STOPTest Step 6. Short the Coolant Flow Switch at the ECM Connector
Disconnect ECM connector J1/P1.
Remove the wire from P1-44 and P1-18 at the ECM
Parts sterndrive Mercruiser:
5C31100LP
5C31100LP STERNDRIVE UNIT COMPLETE (1.36:1 Ratio)
5120136JS, 5120150R1, 5231100LP, 6020006JS, 6211001N1, 6311002NZ, 6315001N1, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
5C31200LP
5C31200LP STERNDRIVE UNIT COMPLETE (1.50:1 Ratio)
5120136JS, 5120150R1, 5231100LP, 6020006JS, 6211001N1, 6311002NZ, 6315001N1, 6315002NZ, 6416003N2, 6511102N1, 6811001N1
5M42400TP
5M42400TP STERNDRIVE, Bravo III XR Diesel (1.81:1) Seacore
5232100TP, 5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810T
5F36201HH
5F36201HH STERNDRIVE, Bravo I XR SM (1.50:1 Ratio) ( Long - Standard)
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T
5G36812HH
5G36812HH STERNDRIVE, Bravo XR SM (1.26:1 Ratio) (Short - Integrated Transom System)
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T
5F36901HH
5F36901HH STERNDRIVE, Bravo XR SM (1.35:1 Ratio) (Long - Standard)
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T
5H41610TP
5H41610TP STERNDRIVE, Bravo-III XR Integrated (2.00:1 Ratio)
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T
5H41610TZ
5H41610TZ STERNDRIVE, Bravo-III XR Integrated (2.00:1 Ratio) Dual Water Pick-Up
5E31200TP, 5E31200TS, 5E31210TP, 5E31210TS, 5E31800TP, 5E31800TS, 5E31810TP, 5E31810TS, 5E31900TP, 5E31900TS, 5E31910TP, 5E31910TS, 5E32200TP, 5E32900TS, 5E36200TP, 5E36200TS, 5E36210TP, 5E36210TS, 5E36800TP, 5E36800TS, 5E36810TP, 5E36810TS, 5E36900T