97520 Mercruiser STUD (3/8 x 5 in.)


97520 STUD (3/8 x 5 in.) Mercruiser 4350100KS, 4454110JT, 4454118JT, 457B100KS, 457B101KS, 474L111JS, 474L118JT STUD
97520 STUD (3/8 x 5 in.) Mercruiser
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Buy STUD (3/8 x 5 in.) 97520 Mercruiser genuine, new aftermarket parts with delivery
Number on catalog scheme: 18
 

Mercruiser entire parts catalog list:

Information:

this procedure if one of the following diagnostic codes is present:
CID 253-FMI 02 Personality Module mismatch
CID 254-FMI 12 Electronic Control Module Error
CID 268-FMI 02 Check Programmable ParametersAlso, use this procedure if the integrity of the Customer Parameters or the System Parameters in the ECM is questionable. Also, use this procedure if the data for the Engine Lifetime Totals is questionable.The following background information is related to this procedure:The Electronic Control Module (ECM) is the computer that controls the Caterpillar engine. The personality module contains the software that controls the operation of the computer (ECM).The personality module software is the instructions that are used by the ECM to control the engine. For this reason, updating the personality module to a different version may cause some engine functions to behave in a different manner.Performance MapsPerformance maps define characteristics for various operating conditions. These characteristics are used to achieve optimum performance while emissions requirements are being met. Examples of these characteristics are included in the following list:
Fuel rate
TimingThese characteristics are programmed into the personality module at the factory only.MicroprocessorThe ECM uses a microprocessor to perform the computing that is required to perform the following functions:
Governing
Controlling timing
Generating diagnostic codes
Communicating with service toolsThe microprocessor reads the instructions from the software in the personality module.Programmable ParametersSystem Configuration parameters are stored in permanent memory. This includes both ECM Identification Parameters and Selected Engine Rating Parameters. Refer to Troubleshooting, "System Configuration Parameters" for more details.Logged DiagnosticsLogged diagnostics are stored by the ECM into memory so a permanent record of the diagnostic code is retained. Logged faults that are not critical are automatically cleared after 100 hours.Input CircuitsInput circuits filter electrical noise for sensor signals. Also, input circuits protect internal circuits from potentially damaging voltage levels.Output CircuitsOutput circuits provide the voltage or current that is required to energize components that are connected to the ECM. Power CircuitsPower circuits provide clean stable electrical power to internal circuits and external sensors.Test Step 1. Check for 254-12 Electronic Control Module Error.Connect an electronic service tool and check for this diagnostic code.Results:
Yes - Repair: Perform the following repair:
Temporarily connect a test ECM.
Remove all jumpers and reconnect all connectors.
Recheck the system for active diagnostic codes.
Repeat the test step.
If the problem is resolved with the test ECM, reconnect the suspect ECM.
If the problem returns with the suspect ECM, replace the ECM.
Verify that the repair eliminates the problem.STOP
NO - Proceed to Test Step 2.Test Step 2. Inspect Electrical Connectors And Wiring.
Thoroughly inspect ECM engine harness connector J1/P1 and the battery connections. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Perform a 45 N (10 lb) pull test on each of the following wires in the ECM Connector:
P1:70 (Switched Positive Battery)
P1:48, P1:52,and P1:53 (Unswitched Positive Battery)
P1:61, P1:63, and P1:65 (Negative Battery)
P1:8 and P1:9 (CAT Data Link)
Check the ECM connector (allen head screw) for the proper torque of 6.0 N m (55 lb in).
Check the harness and wiring for abrasion and pinch points from the data link connectors back to the ECM.Expected Result:All connectors, pins, and sockets should be completely coupled and/or inserted and the harness and wiring should be free of corrosion, abrasion, or pinch points.Results:
OK - Proceed to Test Step 3.
Not OK - 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 3. Check For Diagnostic Codes.Connect an electronic service tool and check for diagnostic codes.Expected Result:Result 1 The following diagnostic code requires troubleshooting:
253-02 Personality Module mismatchResult 2 The following diagnostic code requires troubleshooting:
268-02 Check Programmable ParametersResult 3 Scrambled parameters or data require troubleshooting.Results:
Result 1 - Proceed to Test Step 4.
Result 2 - Proceed to Test Step 5.
Result 3 - Proceed to Test Step 6.Test Step 4. Use An Electronic Service Tool To Check The Part Number Of The ECM Personality Module.
Connect an electronic service tool at the data link connector.
Turn the keyswitch to the ON position.
Read the customer specified parameters. Refer to Troubleshooting, "Programming Parameters".
Ensure that the personality module part number agrees with the original engine arrangement.Expected Result:The correct personality module is installed in the ECM for the engine.Results:
Yes - Repair: The diagnostic code 253-02 must be cleared if the correct personality module has been installed. Clearing this diagnostic code requires factory passwords and resetting the personality module code to zero.STOP
No - Repair: Reprogram the ECM with the correct personality module. Refer to Troubleshooting, "Flash Programming". Verify that the repair eliminates the problem.STOPTest Step 5. Use An Electronic Service Tool To Determine Parameters That Require Programming.
Connect an electronic service tool at the data link connector.
Turn the keyswitch to the ON position.
Check the active diagnostic codes. Note any parameters that are listed in the following active diagnostic code:
268-02 Check Programmable Parameters Expected Result:The ECM allows the parameters that are listed under the following active diagnostic code in the "Active Diagnostic Code" screen to be programmed:
268-02 Check Programmable ParametersResults:
Yes - Repair: Ensure that the cause of all diagnostic codes is repaired.STOP
No - Repair: Temporarily connect a test ECM. Ensure that the test ECM will allow the programming of the parameters. If the test ECM does not allow the programming of the parameters, the old ECM is OK. There is another problem in the


Parts stud Mercruiser:

70237
 
70237 STUD,CARBURETOR MOUNTING - REAR
00014332, 01751347, 01854335, 02287333, 02602347, 02607333, 02608427, 08986342, 08987343, 257B021JS, 2888203, 4350100KS, 443B0002S, 443B1003S, 443B100JS, 44541101S, 4454110GE, 4454110JT, 45021102S, 457B100KS
64066
 
64066 STUD, STARTER MOTOR TO CYLINDER BLOCK
00014332, 01207333, 01402414, 01407333, 01701335, 01751347, 01851333, 01854335, 02287333, 02297343, 02602347, 02607333, 02608427, 03302336, 03307332, 03308333, 04544347, 04706002, 04707333, 04708004, 04881333, 06661346, 07711346, 08986342, 08987343,
96112
 
96112 STUD, (.250-28 x 2.00)
00014332, 01207333, 01402414, 01407333, 01701335, 01751347, 01851333, 01854335, 02287333, 02602347, 02607333, 02608427, 03307332, 03308333, 04544347, 04707333, 04708004, 04881333, 06661346, 07711346, 08987343, 257B021JS, 30001854, 32001876, 40280002D
41877
 
41877 STUD, POWER STEERING PUMP
00014332, 01207333, 01402414, 01407333, 01751347, 01851333, 01854335, 02287333, 02602347, 02607333, 02608427, 03307332, 03308333, 04544347, 06661346, 07711346, 08987343, 257B021JS, 30001854, 32001876, 37011856, 40430002S, 40500006T, 40500010T, 405000
818192
STUD (1.69)
818192 STUD (1.69)
02602347, 02608427, 257B021JS, 4211015L1, 4350100KS, 443B0002S, 443B1003S, 443B100JS, 443HC00JT, 44541101S, 4454110GE, 4454110JT, 45021102S, 457B100KS, 473B116KD, 473B1F0GS, 4R42027N1
98798 1
 
98798 1 STUD, (.250-20/.250-28 x 2.120)
02602347, 02608427, 257B021JS, 40430002S, 4211015L1, 4211025RS, 4231017L1, 424106LRS, 4262C01JT, 428B116KD, 4332087N1, 4350100KS, 4350104JS, 4350104KS, 4350111HS, 4350118JS, 4350118KS, 442B110GD, 442B115KD, 443B100JS, 443HC00JT, 4441027LE, 444106AM1,
814002 1
STUD, (.250 x 2.870)
814002 1 STUD, (.250 x 2.870)
02602347, 02608427, 257B021JS, 40430002S, 4111021L1, 411102KN2, 4211015L1, 4211025RS, 4231017L1, 424106LRS, 4262C01JT, 430B00001, 430L000JS, 4332087N1, 4350100KS, 4350104JS, 4350104KS, 443B1003S, 443B100JS, 443HC00JT, 4441027LE, 444106AM1, 444106LPS,
806591
STUD
806591 STUD
44541101S, 4454110GE, 4454110JT, 4454118JT, 45021102S, 4502111FE, 4542067LS, 4652027LE, 4652027M1, 4652227MW, 474L118JS, 474L118JT
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