0327140 JOHNSON KEY,Impeller 5 INCH LONGER PARTS


0327140 KEY,Impeller 5 INCH LONGER PARTS JOHNSON J40RSLR, J40RWCDB, J40RWCOM, J40RWCRA KEY
0327140 KEY,Impeller 5 INCH LONGER PARTS JOHNSON
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Buy KEY,Impeller 5 INCH LONGER PARTS 0327140 JOHNSON genuine, new aftermarket parts with delivery
Number on catalog scheme: 7
 

Compatible models:

BRP JOHNSON entire parts catalog list:

J40RSLR, J40RSR, J40RWCTR, J40RWLCTR 1983
J40RWCDB, J40RWLCDB 1986
J40RWCOM, J40RWLCOM 1985
J40RWCRA, J40RWLCRA 1984

Information:


Illustration 1 g01634937
Illustration 2 g01635554
(10) + 8 VDC (22) Solenoid ground (23) Rack solenoid (30) + 5 VDC (35) Analog return (40) Rack positionTest Step 1. Inspect the Electrical Connectors and the Wiring Harness
Remove electrical power from the ECM.
Thoroughly inspect the J6/P6 connector for the rack solenoid (BTM) and the J11/P11 connector for the rack position sensor. Inspect the ECM connector J14/P14. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Perform a 45 N (10 lb) pull test on each of the wires that are associated with the circuit.
Check the allen head screw on the ECM connector for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.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 - 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. Proceed to Test Step 2.
NOT OK - There is a problem with the connectors and/or the wiring.Repair: Repair the wiring and connectors or replace the wiring or the connectors. Ensure that all of the seals are properly connected. Verify that the repair eliminates the problem.Verify that the repair eliminates the problem.STOPTest Step 2. Verify Normal Rack Operation at Idle
Connect a Caterpillar Electronic Technician (ET) to the service tool connector.
Start the engine.
Monitor the desired engine rpm, the desired rack position and the actual rack position on Cat ET.Note: A lag in Cat ET may cause differences in the displayed values for the desired rack position and the actual rack position. For a typical engine at low idle with normal accessory loads, the desired rack position and the actual rack position is approximately 4.50 mm (0.18 inch) to 5.25 mm (0.20 inch).Expected Result:The desired engine rpm should equal the programmed low idle setting and the rpm should remain steady. The actual rack position should follow the desired rack position within 0.5 mm ( 0.02 inch).Results:
OK - The desired engine rpm is equal to the programmed low idle setting and the rpm remains steady. The actual rack position follows the desired rack position within 0.5 mm ( 0.02 inch). Proceed to Test Step 3.
NOT OK - The desired engine rpm is unstable or too high.Repair: Refer to Troubleshooting, "Speed Control - Test".STOP
NOT OK - The rack is not functioning properly.Repair: Refer to Troubleshooting, "Sensor Signal (Analog, Active) - Test".STOPTest Step 3. Verify Normal Rack Operation Under Load
Connect Caterpillar Electronic Technician (ET) to the service tool connector.
Start the engine.
Apply a load to the engine.
Monitor the desired rack, the rated rack and the rack control for the fuel ratio on Cat ET.Expected Result:The desired rack reaches the rated rack when the engine is fully loaded.Results:
OK - The desired rack reaches the rated rack when the engine is fully loaded.Repair: The rack operation is working properly. Refer to Troubleshooting, "Electrical Connectors - Inspect" for a intermittent problem.STOP
NOT OK - The desired rack is limited to the rack control for the fuel ratio which indicates low boost pressure. Repair: Refer to Troubleshooting, "Inlet Manifold Pressure - Test" for further information.STOP
NOT OK - The desired rack is limited to a value below the rated rack.Repair: The ECM may be limiting engine power or rpm. Refer to Troubleshooting, "Engine Top Speed Is Not Obtained" for further information.STOP


Parts key JOHNSON:

0307480
 
0307480 KEY,Flywheel to crankshaft
100ESL71A, 100ESL72R, 100ML79S, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL7
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