CUMMINS
Cummins 3865312 Temperature Sensor – Epiroc Reference 5590009961
- SKU
- P-CU-C-1236
- Weight
- 1.0 kg
Specifications
| Manufacturer | CUMMINS |
|---|---|
| Product type | SENSOR |
| SKU | P-CU-C-1236 |
| Weight | 1.0 kg |
Description
Cummins 3865312 temperature sensor, with source-title Epiroc reference 5590009961. Additional legacy reference: 050670 and 3081311.
Original source description — application to confirm
Cummins L10, M11 & N14 Oil Temperature Sensor 3865312 replaces 3803401. This part is for all Cummins L10, M11 & N14 Cummins Engines. This part controls the temperature signal going to the ECM not the gauges. Normally activates Fault Codes 212 and /or 213 and/or 214 on all L10, M11 and N14 Celect & CelectPlus Engines.
Function and fitment check
The source description calls this an oil-temperature sensor for an ECM signal, while legacy tags call it a coolant temperature sensor. These functions have not been treated as interchangeable. Confirm the exact sensing application, engine serial number, connector and reference relationship before ordering.
The original replacement statement for 3803401 and broad “all” engine wording are retained source information, not independently verified fitment for every variant. Fault Codes 212, 213 and 214 do not by themselves establish that this sensor is the cause of a fault. No thermostat, separate temperature-switch function, gauge compatibility or genuine provenance is verified here.