21908 NUT, STARTER SOLENOID TERMINAL (5/16") Mercruiser
00014332, 00019003, 01321017, 01326013, 02287333, 02297343, 02602347, 02607333, 02608427, 03301310, 03307332, 03308333, 04544347, 08987343, 2140208, 2165208, 2250507, 257B021JS, 2888203, 30001854, 4052110CR, 41000001S, 41000008E, 41510P1UE, 4211015L1
NUT
Price: query
Rating:
Compatible models:
00014332
00019003
01321017
01326013
02287333
02297343
02602347
02607333
02608427
03301310
03307332
03308333
04544347
08987343
2140208
2165208
2250507
257B021JS
2888203
30001854
4052110CR
41000001S
41000008E
41510P1UE
4211015L1
4211025RS
4211025TS
4211025TT
4211025US
4211025UU
4231017L1
4262C01JT
4332087N1
4350100KS
4350104JS
4350104KS
4350111HS
4350118JS
4350118KS
443B100JS
443HC00JT
4441027LE
444106AM1
444106LPS
44541101S
4454110AS
4454110GE
4454110JT
4454118JT
45021102S
4502111FE
4542067LS
457B100KS
457B101JS
457B101KS
457B111GS
457L101JS
4652027LE
4652027M1
4652227MW
473B1F0GS
474H110AR
474L111JS
474L118JS
474L118JT
4M11025LS
4M11025RS
4M11025TS
4M11025TT
4M11025US
4M31027LS
4R42027N1
5000165CE
6030000ES
Mercruiser
Mercruiser entire parts catalog list:
- SEA WATER PUMP ASSEMBLY » 21908
- HYDRAULIC PUMP ASSEMBLY » 21908
01321017 1987
- HYDRAULIC PUMP AND BRACKET PRETOLITE PUMP » 21908
- HYDRAULIC PUMP AND BRACKET (PRESTOLITE PUMP) » 21908
- HYDRAULIC PUMP AND BRACKET (PRESTOLITE PUMP USE WITH ERL) » 21908
02287333 1983
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY(BRAVO) » 21908
- SEA WATER PUMP ASS'Y(CLOSED COOLING SYS-JACKSHAFT MDLS) » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY(BRAVO) » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASS'Y(CLOSED COOLING SYS-JACKSHAFT MDLS) » 21908
- HYDRAULIC PUMP AND BRACKET (PRESTOLITE PUMP) » 21908
- HYDRAULIC PUMP AND BRACKET (PRESTOLITE PUMP USE WITH ERL) » 21908
03308333 1983,1984,1985,1987
04544347 1987
08987343 1983,1984,1985,1986,1987
- SEA WATER PUMP ASSEMBLY » 21908
- HYDRAULIC PUMP ASSEMBLY » 21908
- HYDRAULIC PUMP ASSEMBLY » 21908
257B021JS 1996,1997
- SEA WATER PUMP ASSEMBLY (BRAVO ENGINES) » 21908
- SEA WATER PUMP ASS'Y (CLOSED COOLING SYS AND JACKSHAFT MDLS) » 21908
30001854 1984,1986
- SEA WATER PUMP ASSEMBLY (TR) » 21908
- SEA WATER PUMP ASSEMBLY » 21908
41000008E 1998
41510P1UE 1998
- FUEL SUPPLY SYSTEM » 21908
4211025RS 1998
- SEA WATER PUMP ASSEMBLY(BRAVO) » 21908
4211025TT 1998
4211025US 1998
- SEA WATER PUMP ASSEMBLY(BRAVO STANDARD) 1A299999 AND BELOW » 21908
- SEA WATER PUMP ASSEMBLY(BRAVO STANDARD COOLING) » 21908
4231017L1 1998
- SEA WATER PUMP(USE WITH BRAVO ENGINES) » 21908
- SEA WATER PUMP ASSEMBLY(USE WITH BRAVO ENGINES) » 21908
4332087N1 1998
- SEA WATER PUMP ASSEMBLY » 21908
4350104JS 1996
4350104KS 1997
4350111HS 1995
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
443HC00JT 1996,1997
4441027LE 1998
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP (VST FUEL SYSTEM) (S-N 0K147349 & BELOW) » 21908
- SEA WATER PUMP (FUEL COOLED SYSTEM) (S-N 0K147350 & UP) » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- ALTERNATOR AND BRACKET(DELCO) » 21908
- SEA WATER PUMP ASSEMBLY (USE WITH BRAVO ENGINES) » 21908
- SEA WATER PUMP ASSEMBLY (BRAVO ENGINES) » 21908
- SEA WATER PUMP ASS'Y (CLOSED COOLING SYS AND JACKSHAFT MDLS) » 21908
- SEA WATER PUMP ASSEMBLY (BRAVO ENGINES) » 21908
- SEA WATER PUMP ASSEMBLY » 21908
457B111GS 1994,1995
- SEA WATER PUMP ASSEMBLY » 21908
4652027LE 1998
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SHIFT BRACKET (STERN DRIVE) » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP » 21908
- SEA WATER PUMP (VST FUEL SYSTEM) (S-N 0K147349 & BELOW) » 21908
- SEA WATER PUMP (FUEL COOLED SYSTEM) (S-N 0K147350 & UP) » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
- SEA WATER PUMP ASSEMBLY » 21908
6030000ES 1992
Information:
Table 1
Diagnostic Codes Table
Code and Description Conditions which Generate this Code System Response
168-0 Electrical System Voltage high - most severe (3) The battery supply voltage is greater than 32 VDC for two seconds.
The engine's ECM has been powered for two seconds.
The engine is not being cranked. The code is logged.
168-1 Electrical System Voltage low - most severe (3) The battery supply voltage is less than 9 VDC for two seconds.
The engine's ECM has been powered for three seconds.
The engine is not being cranked.
168-2 Electrical System Voltage erratic, intermittent, or incorrect The engine is running. The battery voltage momentarily drops below 9 VDC or the voltage drops below 9 VDC for three voltage readings in the last seven seconds. Unswitched battery voltage is supplied to the ECM at terminal P1-4. Engine ground is connected to the ECM terminal P1-5. The ECM receives the input from the keyswitch at terminal P1-6 when the keyswitch is in the ON position or in the START position. When the ECM detects battery voltage at this input, the ECM will power up. When battery voltage is removed from this input, the ECM will power down. The ECM continuously receives battery voltage through the devices for circuit protection.The engine ECM requires the keyswitch to be in the ON position in order to maintain communications with Caterpillar Electronic Technician (ET).
Illustration 1 g01408232
Typical schematic for the R1600G electrical power supply
Illustration 2 g01410947
Typical schematic for the R1700G electrical power supplyTest Step 1. Inspect the Electrical Connectors and the Wiring
Remove electrical power from the engine ECM.
Illustration 3 g01139425
ECM (1) J1/P1 connectors (2) J2/P2 connectors
Thoroughly inspect ECM connector J1/P1 and all other connectors in the electrical circuit. Refer to the electrical schematic for the complete electrical diagram of the circuit. Refer to Troubleshooting, "Electrical Connectors - Inspect" for information on inspecting electrical connections.
Illustration 4 g01408456
P1 terminals (P1-4) Unswitched +Battery (P1-5) Engine ground (P1-6) Switched +Battery
Perform a 45 N (10 lb) pull test on each of the wires in the ECM connector.
Check the allen head screw on each of the ECM connectors for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for the correct torque values.
Check the harness and wiring for abrasions and for pinch points from the batteries to the ECM.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 appear to be OK. Proceed to Test Step 2.
Not OK - There is a problem in the connectors and/or wiring.Repair: Repair the circuit. Ensure that all of the seals are properly in place and that the connectors are completely coupled.Verify that the repair eliminates the problem.STOPTest Step 2. Check the Battery Voltage at the ECM
Disconnect the J1/P1 ECM connector.
Restore electrical power to the ECM.
Turn the keyswitch to the ON position.
Measure the voltage between terminal P1-4 (unswitched +Battery) and terminal P1-5 (Engine ground).
Measure the voltage between terminal P1-6 (Switched +Battery) and terminal P1-5 (Engine ground).Expected Result:The measured voltage is between 22 VDC and 27 VDC.Results:
OK - The ECM is receiving the correct voltage.Repair: If an intermittent condition is suspected, refer to Troubleshooting, "Electrical Connectors - Inspect".STOP
Not OK - Unswitched power out of range - The voltage is not correct at the ECM. Proceed to Test Step 3.
Not OK - Switched power out of range - Proceed to Test Step 4.Test Step 3. Check the Batteries
Measure the no-load battery voltage at the battery posts.
Load test the batteries. Use the 4C-4911 Battery Load Tester. Refer to Special Instruction, SEHS9249, "Use of 4C-4911 Battery Load Tester for 6, 8 and 12 Volt Lead Acid Batteries" and Special Instruction, SEHS7633, "Battery Test Procedure".Expected Result:The batteries pass the load test. The measured voltage is the minimum specification for a 24V system.Results:
OK - The batteries are OK.Repair: There is an open circuit or excessive resistance in the wiring or connections between the batteries and the ECM. Verify that the following devices are not tripped.
"500A Fuse"
"80A Main circuit breaker"
"15A CB-11 circuit breaker"Verify that the connection at the engine ground stud is clean and tight and that the battery disconnect switch is functioning properly. Repair the connectors or wiring and/or replace the connectors or wiring.STOP
Not OK - The battery voltage is low or the battery did not pass the load test.Repair: Recharge or replace the faulty batteries. Verify that the repair eliminates the problem.STOPTest Step 4. Check the Voltage at the Normally Open Contacts of the Main Relay
Turn the keyswitch to the OFF position.
Disconnect the wire from the main relay to "CB-5".
Turn the keyswitch to the ON position.
Measure the voltage between either side of the normally open contacts on the main relay and engine ground.
Measure the voltage between wire EL308-YL on the coil of the main relay and engine ground.
Turn the keyswitch to the OFF position.
Return all wires to the original configuration.Expected Result:The voltage measures 24 3 VDC for all measurements.Results:
OK - The voltage measures 24 3 VDC for all measurements. Proceed to Test Step 6.
Not OK - Voltage is not present on the terminal from the main relay to "CB-5".Repair: If the other voltage measurements are correct, verify that wire 200-BK on the coil of the main relay has continuity to engine ground. If wire 200-BK has continuity to engine ground, replace the main relay.STOP
Not OK - Voltage is not present on the terminal of the main relay to the main circuit breaker.Repair: Verify that voltage is pr
Parts nut Mercruiser:
56374
56374 NUT, FUEL LINE BRACKET TO TIMING COVER SCREW
04706002, 04707333, 04708004, 04856332, 04881333, 2165203, 2165208, 30001854, 32001876, 37011856, 44031854
4089
35814
35814 NUT,FUEL FILTER SCREW
00014332, 01206002, 01207333, 01326013, 01402414, 01407333, 01701335, 01851333, 01854335, 02287333, 02297343, 02602347, 02607333, 02608427, 03302336, 03307332, 03308333, 04544347, 04707333, 04708004, 04881333, 06661346, 07711346, 08986342, 08987343,
20083
20083 NUT, STARTER SOLENOID TERMINAL (5/16")
02287333, 03302336, 03307332, 04706002, 04707333, 04708004, 04856332, 04881333, 08986342, 228801, 2888203, 37011856, 44031854, 6030000ES
55111
55111 NUT, DUAL ADAPTOR TO POWER STEERING VALVE
00014332, 00019003, 01206002, 01207333, 01321017, 01326013, 01406002, 01407333, 02287333, 02607333, 03301310, 03302336, 03307332, 04706002, 04707333, 08986342, 2140208, 2165208, 2250507, 228801, 260801, 30001854, 32001876, 37011856, 44031854, 5000150
98533
98533 NUT, STEERING LEVER SCREW
00014332, 00019003, 01207333, 01321017, 01326013, 01402414, 01407333, 01851333, 01854335, 02287333, 02602347, 02607333, 02608427, 03301310, 08986342, 08987343, 228801, 260801, 30001854, 5000147JS, 5000150DP, 5000165CE, 5120136JS, 5120150AR, 5120150R1
33272
49119
49119 NUT, ROCKER VALVE ARM STUD
03302336, 03307332, 03308333, 04544347, 06661346, 4052110CR, 44031854, 4454110AS, 474H110AR