Description

The John Deere 315SJ Side Shift Loader Diagnostic & Test Manual (TM11198) is designed for machines within the SN BE315SJ300869 to T0315SJ178876 range. This specialized guide is built to help you master the electronic and hydraulic logic of the 315SJ.

### Key Diagnostic Data:
* **Fault Code Analysis:** Interpret ECU and TCU error codes instantly.
* **Wiring & Schematics:** High-definition diagrams for the 315SJ’s complex electrical system.
* **Hydraulic Pressure Tests:** Factory specs for verifying pump and valve performance.
* **Operational Checkout:** A structured way to test every function of your loader.

This PDF is high-definition and searchable, allowing you to go from a dashboard light to a solution in minutes.