822148A 4 Mariner COVER KIT


822148A 4 COVER KIT Mariner 70152374D, 7020201HB, 7020201TB COVER
822148A 4 COVER KIT Mariner
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Buy COVER KIT 822148A 4 Mariner genuine, new aftermarket parts with delivery
Number on catalog scheme: 1
 

Compatible models:

Mariner entire parts catalog list:

70152374D 1994,1995,1996,1997,1998
7020201HB 1999,2000,2001,2002,2003,2004
7020201TB 2005,2006

Information:


Illustration 1 g01050580
Schematic
Illustration 2 g00885034
P1 and P2 ECM connectorsTest Step 1. Inspect Electrical Connectors and Wiring
Turn the keyswitch to the OFF/RESET position.
Thoroughly inspect the J1/P1 ECM connector, J2/P2 ECM connector, J3/P3 customer connector, and all other connectors in the wiring harness. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.Expected Result:All connectors, pins, and sockets are completely inserted, and coupled. The harness and wiring are free of corrosion, of abrasion, and of pinch points. All connections and grounds are tight and free of corrosion.Results:
OK - Proceed to Test Step 2.
Not OK - Repair: Repair the circuit.Verify that the repair eliminates the problem. Stop.Test Step 2. Check the Sensor Supply Voltage at the Sensor Connector
Disconnect the suspect sensor.
Turn the keyswitch to the ON position.
Use a multimeter to measure the voltage across terminal A (+5V Analog) and terminal B (Analog Return) at the harness side of the suspect sensor connector.
Turn the keyswitch to the OFF/RESET position.Expected Result:The analog sensor supply voltage is 5.0 0.5 VDC.Results:
OK - The supply voltage is reaching the sensor. Proceed to Test Step 3.
Not OK - The supply voltage is not reaching the sensor.Repair: Refer to Troubleshooting, "Analog Sensor Supply Circuit - Test" for the appropriate troubleshooting procedure. Stop.Test Step 3. Short the Sensor Signal at the Sensor Connector
Connect the Caterpillar Electronic Technician (Cat ET) to the service tool connector.
Disconnect the suspect sensor from the harness.
Turn the keyswitch to the ON position.
Check the active diagnostic codes on Cat ET.
Use a suitable piece of wire to short terminal B (Analog Return) and terminal C (Signal) at the harness side of the suspect sensor connector.
Check the active diagnostic codes on Cat ET.Expected Result:The FMI for the active diagnostic code changes from a "03" (Open/Short to +Battery) to a "04" (Short to Ground) when the terminals are shorted.Results:
OK - The harness appears to be OK. The problem is with the sensor.Repair: Replace the suspect sensor.Verify that the repair eliminates the problem. Stop.
Not OK - Proceed to Test Step 4.Test Step 4. Measure the Resistance of the Signal Wire
Turn the keyswitch to the OFF/RESET position.
Disconnect the suspect sensor and the appropriate ECM connector for that sensor.
Measure the resistance between terminal C (Signal) at the harness side of the suspect sensor connector and the appropriate terminal for the sensor signal at the ECM connector.Expected Result:The resistance through the signal wire is less than 10 Ohms.Results:
OK - Proceed to Test Step 5.
Not OK - There is an open circuit or excessive resistance in the signal circuit of the harness.Repair: Repair the circuit.Verify that the repair eliminates the problem. Stop.Test Step 5. Short the Sensor Signal at the ECM
Turn the keyswitch to the OFF/RESET position and install 7X-1715 Adapter Cables (40-Pin Breakout T) at ECM connectors J1/P1 and J2/P2.
Remove the suspect signal wire from the appropriate ECM connector.
Turn the keyswitch to the ON position.
Check the active diagnostic codes on Cat ET.
Use a suitable piece of wire to short the terminal for the suspect sensor signal to P1:5 (-Battery) at the breakout.
Check the active diagnostic codes on Cat ET.Expected Result:The FMI for the active diagnostic code changes from a "03" (Open/Short to +Battery) to a "04" (Short to Ground) when the terminals are shorted.Results:
OK - There is a problem in the wiring between the suspect sensor and the ECM.Repair: Repair the circuit.Verify that the repair eliminates the problem. Stop.
Not OK - The ECM is not reading the sensor circuit.Repair: Verify your results. You may need to replace the ECM. Refer to Troubleshooting, "Replacing the ECM" before you replace the ECM.Verify that the repair eliminates the problem. Stop.


Parts cover Mariner:

9637
 
9637 COVER, FUEL PUMP
7006201CD, 7006201HB, 7006201TB, 7008218EW, 7008237, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 70152374D, 7016207CD, 7020201NC, 7020207
14406
 
14406 COVER, TRANSFER PORT
70152374D, 7016207CD, 7020201HB, 7020201NC, 7020201TB, 7020207
14408
 
14408 COVER, TRANSFER PORT
70152374D, 7016207CD, 7020201HB, 7020201NC, 7020201TB, 7020207
823648
COVER, Diaphragm, DIAPHRAGM (WMC 31 A/32A)
823648 COVER, Diaphragm, DIAPHRAGM (WMC 31 A/32A)
7006201CD, 7006201HB, 7006201TB, 7008218EW, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 70152374D, 7020201HB, 7020201NC, 7020201TB
17223
 
17223 COVER, Harness
70152374D, 7016207CD, 7020201HB, 7020201NC, 7020201TB
9637 1
 
9637 1 COVER, Fuel Pump
7006201CD, 7006201HB, 7008218EW, 7010207HB, 7015201LD, 70152374D, 7020201HB, 7020201TB
822148A 2
 
822148A 2 COVER KIT
7006201CD, 7008218EW, 7010207HB, 7010312DT, 7011201TB, 7015201LD, 70152374D, 7016207CD, 7020201HB, 7020201TB
14407 1
COVER
14407 1 COVER
7020201HB, 7020201TB
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