3512B Marine Auxiliary Engine Caterpillar


MID 111 - CID 1201 - FMI 05 Thermocouple #1 open circuit

Usage:

3512 4DR
Conditions Which Generate This Code:

The Integrated Temperature Sensing Module (ITSM) detects an open circuit or short to battery voltage in the No. 1 thermocouple.

System Response:

The CID-FMI is logged in memory. The CID-FMI may be viewedon a display module or on the Caterpillar Electronic Technician (ET).

Test Step 1. Perform the following test: Thermocouple Test

Results:

  • OK - Stop.

  • REPAIRED, OK - Stop.

Caterpillar Information System:

3512B Marine Auxiliary Engine MID 036 - CID 1365 - FMI 05 Black Start Push Button Lamp open circuit
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3512B Marine Auxiliary Engine MID 111 - CID 1201 - FMI 04 Thermocouple #1 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1202 - FMI 04 Thermocouple #2 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1202 - FMI 05 Thermocouple #2 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1203 - FMI 04 Thermocouple #3 short to ground
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3512B Marine Auxiliary Engine MID 111 - CID 1203 - FMI 05 Thermocouple #3 open circuit
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3512B Marine Auxiliary Engine MID 111 - CID 1204 - FMI 04 Thermocouple #4 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1204 - FMI 05 Thermocouple #4 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1205 - FMI 04 Thermocouple #5 short to ground
3512B Marine Auxiliary Engine MID 111 - CID 1205 - FMI 05 Thermocouple #5 open circuit
3512B Marine Auxiliary Engine MID 111 - CID 1206 - FMI 04 Thermocouple #6 short to ground
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