0303996 JOHNSON WASHER,Thrust,pinion


0303996 WASHER,Thrust,pinion JOHNSON 20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25R69B, 25R70C, 25R71S, 35E77C, 35E78R, FD-22A, J45RCESR, J55RWLESR WASHER
0303996 WASHER,Thrust,pinion JOHNSON
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Buy WASHER,Thrust,pinion 0303996 JOHNSON genuine, new aftermarket parts with delivery
Number on catalog scheme: 38
 

BRP JOHNSON entire parts catalog list:

20R69B, 20R69D, 20RL69B, 20RL69D 1969
20R70C, 20R70E, 20RL70C, 20RL70E 1970
20R71S, 20RL71S 1971
20R72R, 20RL72R 1972
20R73A, 20RL73A 1973
25E72R, 25EL72R, 25R72R, 25RL72R 1972
25E73A, 25EL73A, 25R73A, 25RL73A 1973
25E74M, 25EL74M, 25R74M, 25RL74M 1974
25E75B, 25EL75B, 25R75B, 25RL75B 1975
25E76E, 25EL76E, 25R76E, 25RL76E 1976
25E77S, 25EL77H, 25EL77S, 25R77H, 25R77S, 25RL77H, 25RL77S 1977
25E78C, 25EL78C, 25R78C, 25RL78C 1978
25R69B, 25R69D, 25RL69B, 25RL69D 1969
25R70C, 25R70E, 25RL70C, 25RL70E 1970
25R71S, 25RL71S 1971
35E77C, 35E77H, 35EL77C, 35EL77H, 35R77C, 35R77H, 35RL77C, 35RL77H 1977
35E78R, 35EL78R, 35R78R, 35RL78R 1978
FD-22A, FD-22E, FD-22M, FDL-22A, FDL-22E, FDL-22M 1968
J45RCESR, J45RCLESR, J45WMLESR 1990
J55RWLESR 1990

Information:


Illustration 1 g01508853
Schematic for the fan reversing solenoid
Illustration 2 g01508998
A typical view of the P1 connector (harness side) pin locations.
(62) Reversing fan enable Test Step 1. Inspect the Electrical Connectors and the Wiring
Remove the electrical power from the ECM.
Turn the battery disconnect switch to the OFF position.
Thoroughly inspect the J1/P1 ECM connectors. Also, thoroughly inspect all of the other connectors for the circuit. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Check the allen head screw for each of the ECM connectors for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.
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 connectors and wiring appear to be 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.Perform a "Wiggle Test" by using the electronic service tool in order to identify intermittent connections.Use the electronic service tool in order to clear all logged diagnostic codes and then verify that the repair eliminates the fault.STOPTest Step 2. Check the Voltage At the Relay
Disconnect the relay connector.
Turn the battery disconnect switch to the ON position.
Restore the electrical power to the ECM.
Check the voltage at the relay harness for the following connector pins:
Pin 1
Pin 2
Pin 4
Remove the electrical power from the ECM. Expected Result:The voltage measurement was 24 3 Volts DC.Results:
OK - The voltage measurements were 24 3 Volts DC. Proceed to Test Step 5.
Not OK - The voltage measurement was not 24 3 Volts DC at pin 1 and/or pin 2.Repair: Repair the connectors or the harness and/or replace the connectors or the harness. Ensure that all of the seals are correctly in place and ensure that the connectors are completely coupled.Perform a "Wiggle Test" by using the electronic service tool in order to identify intermittent connections.Use the electronic service tool in order to clear all logged diagnostic codes and then verify that the repair eliminates the fault.STOP
Not OK - The voltage measurement was not 24 3 Volts DC at pin 4. Proceed to Test Step 3.Test Step 3. Check For Voltage At the Fan Reversing Solenoid
Turn the battery disconnect switch to the OFF position.
Disconnect the harness connectors for the fan reversing solenoid.
Turn the battery disconnect switch to the ON position.
Restore the electrical power to the ECM.
Check for voltage at pin 2 of the harness connector for the fan reversing solenoid.
Remove the electrical power from the ECM.
Turn the battery disconnect switch to the OFF position. Expected Result:There was 24 3 Volts DC at pin 2 of the harness connector for the fan reversing solenoid.Results:
OK - There was 24 3 Volts DC at pin 2 of the harness connector for the fan reversing solenoid. Leave the harness disconnected. Proceed to Test Step 4.
Not OK - There was not 24 3 Volts DC at pin 2 of the harness connector for the fan reversing solenoid.Repair: There is an open circuit in the harness for the fan reversing solenoid . Repair the harness and/or replace the harness.Use the electronic service tool in order to clear all logged diagnostic codes and then verify that the repair eliminates the fault.STOPTest Step 4. Check the Fan Reversing Solenoid
Check the fan reversing solenoid for continuity between pin 1 and pin 2 of the connector for the fan reversing solenoid. Expected Result:There is not an open in the fan reversing solenoid.Results:
OK - There is not an open in the fan reversing solenoid. Proceed to Test Step 5.
Not OK - There is an open in the fan reversing solenoid.Repair: Replace the fan reversing solenoid.Use the electronic service tool in order to clear all logged diagnostic codes and then verify that the repair eliminates the fault.STOPTest Step 5. Test the Relay in the De-energized State
Remove the electrical power from the ECM.
Turn the battery disconnect switch to the OFF position.
Disconnect the relay from the circuit.
Measure continuity across the following pins of the relay:
Pin 1 to pin 3
Pin 5 to pin 2
Pin 1 to pin 4Expected Result:The following results were obtained:
Pin 1 to pin 3 indicated a short circuit.
Pin 5 to pin 2 indicated some measured resistance.
Pin 1 to pin 4 indicated an open circuit.Results:
OK - Each measurement was correct. Proceed to Test Step 6.
Not OK - A measurement was incorrect.Repair: Replace the relay and retest the circuit.STOPTest Step 6. Test the Relay in the Energized State
Verify the operation of the relay in the energized state.
Apply 24 Volts DC across the coil of the relay.
Measure the voltage at the following pins of the relay:
Pin 3
Pin 4Expected Result:The following results were obtained:
Pin 1 to pin 3 indicated an open circuit.
Pin 1 to pin 4 indicated a short circuit.Results:
OK - Each measurement was correct. Proceed to Test Step 7.
Not OK - A measurement was incorrect. Repair: Replace the relay and retest the circuit.Use the electronic service tool in order to clear all logged diagnostic codes and then verify that the repair eliminates the fault.STOPTest Step 7. Check the ECM
Remove the J1/P1 ECM connector.
Disconnect the harness connector for the fan reversing relay.
Check for continuity in the wire between pin 5 on the harness for the fan reversing relay and pin 62 of the J1/P1 ECM connector.
Check for continuity between pin 5 on the harness for the fan reversing relay and all of the other pins on the harness for the fan reversing relay.
Check for continuity between pin 62 of the J1/P1 ECM connector and all of other pins on the J1/P1 ECM connector. Expected Result:The resistance measurement did not indicate an open circuit or a short circuit.Results:
OK - The resistance measurement did not indicate an open circuit or a short circuit. The harness is OK.Repair: Perform the following procedure:
Make sure


Parts washer JOHNSON:

0303048
 
0303048 WASHER
10E74G, 10E75C, 10E76G, 10E77A, 10E78M, 10EL79B, 15E74G, 15E75C, 15E76A, 15E77M, 15E78B, 15E79E, 1R69C, 1R70R, 2R71A, 2R72M, 2R73B, 2R74E, 2R75D, 2R76S, 2R77C, 2R78R, 2R79A, 4R69B, 4R70E, 4R71D, 4R72S, 4R73C, 4R74R, 4R75A, 4R76M, 4R77B, 4R78E, 4R79D,
0306433
 
0306433 WASHER
20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 25R69B, 25R70C, 25R71S, 33E69A, 33E69A, 33E70M, 33E70M, 35E77C, 35E78R, 35E79A, 40E69R, 40E70A, 40E71B, 40E72E, 40E73D, 40E74S, 40E75C, 40E76A, 40
0306413
 
0306413 WASHER,Throttle cam screw
25E77S, 25E78C, 25E79R, 35E76G, 35E77C, 35E78R, 35E79A, 4R69B, 4R70E, 4R71D, 4R72S, 4R73C, 4R74R, 4R75A, 4R76M, 4R77B, 4R78E, 6R69M, 6R70B, 6R71E, 6R72D, 6R73S, 6R74C, 6R75R, 6R77M, 6R78B, 6R79E, BJ4RDHEDS, CD-25A, J10ECCD, J10ECDB, J10ECES, J10ECOM,
0303497
0306283
 
0306283 WASHER,Starter spindle
20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25E77S, 25E78C, 25E79R, 25R69B, 25R70C, 25R71S, 33E69A, 33E69A, 33E70M, 33E70M, 35E76G, 35E77C, 35E78R, 35E79A, 40E69R, 40E70A, 40E71B, 40E72E, 40E73D, 40E74S, 40E75C, 40
0303913
 
0303913 WASHER,Upper front mount
115EL77S, 115ESL73M, 115ESL74B, 115ESL75E, 135ESL73M, 135ESL74B, 135ESL75E, 33E69A, 33E69A, 33E70M, 33E70M, 40E69R, 40E70A, 40E71B, 40E72E, 40E73D, 40E74S, 40E75C, 40E76A, 40ES69R, 40ES70A, 40R69R, 40R70A, 50R79C, 55E79C, 65ES73R, 70EL76D, 70EL77S, 7
0307238
 
0307238 WASHER, Clamp screw
100ESL71A, 100ESL72R, 100ML79S, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ETZ78C, 115ML79R, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R,
0328708
 
0328708 WASHER,Throttle cam
AM55RSLD, BJ3REDS, BJ40EECR, BJ40EEDS, BJ40EEEA, BJ40EEUC, BJ40ELSIF, BJ40ELSSM, BJ4BREDS, BJ4BREUC, BJ50BEEDS, BJ50DTLEDC, BJ50DTLEUR, BJ50EEER, BJ50ELSIF, BJ50ELSSA, BJ50ESECC, BJ50RLEUC, BJ60ELEDR, BJ60ELEUA, BJ60TLECM, BJ70ELECB, BJ70ELEDA, BJ70E
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