37820-95251 Switch Assembly, emergency Suzuki
20ELB, 20ELC, 25ELB, 25ELC, 25ELN, DT16LT, DT16LT, DT16LT, DT16ST, DT16ST, DT16ST, DT20ESB, DT20ESC, DT20MLB, DT20MLC, DT20MSB, DT20MSC, DT25ESB, DT25ESC, DT25ESN, DT25MLB, DT25MLC, DT25MLN, DT25MSB, DT25MSC, DT25MSN, DT35ELT, DT35ELX, DT35ELZ, DT35E
Switch
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Compatible models:
20ELB
20ELC
25ELB
25ELC
25ELN
DT16LT
DT16ST
DT20ESB
DT20ESC
DT20MLB
DT20MLC
DT20MSB
DT20MSC
DT25ESB
DT25ESC
DT25ESN
DT25MLB
DT25MLC
DT25MLN
DT25MSB
DT25MSC
DT25MSN
DT35ELT
DT35ELX
DT35ELZ
DT35EST
DT35ESX
DT35ESZ
DT35MLT
DT35MLX
DT35MLZ
DT35MST
DT35MSX
DT35MSZ
DT40ELT
DT40ELX
DT40ELZ
DT40EST
DT40ESX
DT40ESZ
DT40MLT
DT40MLX
DT40MLZ
DT40MSX
DT40MSZ
DT50
DT50ELB
DT50ELC
DT50ELN
DT50ESB
DT50ESC
DT50ESN
DT50M
DT50MLC
DT50MLN
DT50MSC
DT50MSN
DT50W
DT65
DT65ELC
DT65ELN
DT65ESC
DT65ESN
DT85ELT
DT85TCLT
DT85TCLX
DT85TCLZ
DT85TELN
DT85TELT
DT9.9LT
DT9.9LX
DT9.9LZ
DT9.9ST
DT9.9SX
DT9.9SZ
Suzuki
Suzuki entire parts catalog list:
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Optional-Remote Control 1 » 37820-95251
- Optional-Remote Control 1 » 37820-95251
- Optional-Remote Control 1 » 37820-95251
- Optional-Remote Control 1 » 37820-95251
- Optional-Remote Control 1 » 37820-95251
- Optional-Remote Control 1 » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Electrical » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- Remote Control 4 » 37820-95251
- REMOTE CONTROL (2) » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- REMOTE CONTROL (2) » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- REMOTE CONTROL (2) » 37820-95251
- REMOTE CONTROL (2) » 37820-95251
- REMOTE CONTROL (2) » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Electrical 4 » 37820-95251
- Remote Control 2 » 37820-95251
- Remote Control 2 » 37820-95251
- Remote Control 2 » 37820-95251
- Remote Control 2 » 37820-95251
- Switch » 37820-95251
- Remote Control 3 » 37820-95251
- Remote Control 2 » 37820-95251
- Optional Remote Control 1 » 37820-95251
- Optional Remote Control 1 » 37820-95251
- Optional Remote Control 1 » 37820-95251
- Optional Remote Control 1 » 37820-95251
- Optional Remote Control 1 » 37820-95251
- Optional Remote Control 1 » 37820-95251
Information:
Illustration 1 g01258113
Typical schematic
Illustration 2 g01381785
P1 ECM connector
(P1-34) CAN data link −
(P1-42) Shield for the CAN data link
(P1-50) CAN data link +
Illustration 3 g01234146
Location of ECM connectors
Illustration 4 g01258177
Connector "B"
(Terminal 16) CAN data link +
(Terminal 17) CAN data link −
(Terminal 25) Shield for the CAN data link
Illustration 5 g01258179
Connector "G"
(Terminal 20) CAN data link +
(Terminal 21) CAN data link −
(Terminal 5) Shield for the CAN data link Test Step 1. Inspect the Electrical Connectors and the Wiring
Turn the main disconnect switch to the OFF position.
Thoroughly inspect the ECM connector J1/P1. Inspect all of the connectors to other modules on the CAN data link. Refer to the diagnostic functional test Troubleshooting, "Electrical Connectors - Inspect" for details.
Perform a 45 N (10 lb) pull test on each of the wires in the ECM connector that are associated with the circuit.
Check the ECM connector (allen head screw) for the proper torque. Refer to Troubleshooting, "Electrical Connectors - Inspect" for details.
Check the harness and the wiring for abrasion and for pinch points. Expected Result:All of the 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 - The harness and connectors appear to be OK. Proceed to Test Step 3.
Not OK - The connectors and/or wiring are 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 2. Verify the Proper Installation of the Terminating Resistors
Verify that the terminating resistors are installed on the ends of the data link.
Disconnect the J1/P1 ECM connector and measure the resistance between P1-50 (CAN data link +) and P1-34 (CAN data link -). Expected Result:The resistance is approximately 60 3 Ohms.Results:
OK - The resistance is within the range. Proceed to Test Step 3.
Not OK - The resistance is approximately 120 6 Ohms. A terminating resistor is missing or damaged.Repair: If a termination resistor is missing, install the missing resistor. If both resistors are present, measure the resistance between pin A and pin B of the termination resistor. The resistance should measure 120 3 Ohms. Replace the termination resistor if the resistance is not 120 3 Ohms.STOPTest Step 3. Check for Shorts in the Harness
Disconnect the ECM connector J1/P1 at the engine ECM.
Disconnect the ECM connector J2/P2 at the engine ECM.
Disconnect any control modules from the CAN data link.
Disconnect Caterpillar Electronic Technician (ET) from the service tool connector.
Measure the resistance from P1-50 to every terminal on ECM connectors P1 and P2.
Measure the resistance from P1-50 to the chassis ground.
Measure the resistance from P1-34 to every terminal on ECM connectors P1 and P2.
Measure the resistance from P1-34 to the chassis ground. Expected Result:The resistance measurements indicate an open circuit.Results:
OK - The resistance measurements indicate an open circuit. Proceed to Test Step 4.
Not OK - The resistance measurements do not indicate an open circuit. There is a short circuit in the harness.Repair: Repair the connectors or wiring and/or replace the connectors or wiring.STOPTest Step 4. Check for an Open in the Harness
Use a suitable piece of wire to create a short circuit between the data link wires at one of the control modules on the CAN data link.
Measure the resistance between P1-50 and P1-34.
Measure the resistance at the connectors of any other control modules. Expected Result:The resistance measurement indicates a short circuit.Results:
OK - The resistance measurement indicates a short circuit. The CAN data link is OK.Repair: If the problem is intermittent, perform the diagnostic functional test Troubleshooting, "Electrical Connectors - Inspect".STOP
Not OK - The resistance measurement does not indicate a short circuit. There is an open circuit in the harness or connectors.Repair: Repair the connectors or wiring and/or replace the connectors or wiring.STOP
Parts switch Suzuki:
37800-99015
37800-99015 Switch Assembly, Engine Stop
20ELB, 20ELC, 20ELN, 25ELB, 25ELC, 25ELN, DT14D, DT14F, DT16LC, DT16LN, DT16SC, DT16SN, DT20ESB, DT20ESC, DT20ESN, DT20MLB, DT20MLC, DT20MLN, DT20MSB, DT20MSC, DT20MSN, DT25ESB, DT25ESC, DT25ESN, DT25MLB, DT25MLC, DT25MLN, DT25MSB, DT25MSC, DT25MSN,
37800-93350
37800-93350 Switch Assembly, Engine Stop
20ELB, 20ELC, 20ELN, 25ELB, 25ELC, 25ELN, 25ELT, 25ELX, DT16LT, DT16LT, DT16LT, DT16ST, DT16ST, DT16ST, DT20ESB, DT20ESC, DT20ESN, DT20MLB, DT20MLC, DT20MLN, DT20MSB, DT20MSC, DT20MSN, DT25ELZ, DT25ESB, DT25ESC, DT25ESN, DT25EST, DT25ESX, DT25ESZ, DT
37800-93812
37800-93812 Switch Set, Emergency
20ELB, 20ELC, 20ELN, 25ELB, 25ELC, 25ELN, DT14C, DT14D, DT14F, DT20ESB, DT20ESC, DT20ESN, DT20MLB, DT20MLC, DT20MLN, DT20MSB, DT20MSC, DT20MSN, DT25ESB, DT25ESC, DT25ESN, DT25MLB, DT25MLC, DT25MLN, DT25MSB, DT25MSC, DT25MSN, DT28F, DT2B, DT2C, DT2N,
37800-93813
37800-93813 Switch Set, Emergency
25ELT, 25ELX, DT16LT, DT16LT, DT16LT, DT16ST, DT16ST, DT16ST, DT25ELZ, DT25EST, DT25ESX, DT25ESZ, DT25MLT, DT25MLX, DT25MLZ, DT25MST, DT25MSX, DT25MSZ, DT28G, DT28J, DT28Z, DT2B, DT2C, DT2N, DT3.5LN, DT3.5LT, DT3.5LX, DT3.5LZ, DT3.5SN, DT3.5ST, DT3.5
37110-95251
37110-95251 Switch Assembly, ignition
DT35ELT, DT35ELX, DT35ELZ, DT35EST, DT35ESX, DT35ESZ, DT35MLT, DT35MLX, DT35MLZ, DT35MST, DT35MSX, DT35MSZ, DT40ELT, DT40ELX, DT40ELZ, DT40EST, DT40ESX, DT40ESZ, DT40MLT, DT40MLX, DT40MLZ, DT40MSX, DT40MSZ, DT50, DT50ELB, DT50ELC, DT50ELN, DT50ESB, D
37110-95200
37110-95200 Switch Assembly, ignition
DT50ELB, DT50ELC, DT50ELN, DT50ESB, DT50ESC, DT50ESN, DT50MLC, DT50MLN, DT50MSC, DT50MSN, DT65ELC, DT65ELN, DT65ESC, DT65ESN
37721-95551
37721-95551 Switch Assembly, neutral
30ELE, 30ESE, 30MLE, DT15 MLE, DT15ELD, DT15ELE, DT15ELF, DT15ESD, DT15ESE, DT15ESF, DT15MLD, DT15MLF, DT15MSD, DT15MSE, DT15MSF, DT30ELD, DT30ESD, DT30LF, DT30MLD, DT30MSD, DT30MSE, DT30SF, DT40, DT50, DT50M, DT50W, DT65, DT65, DT75TCLD, DT75TCLE, D
37860-95550