2012 Subaru Legacy Repair Guides

P06792012 Subaru Legacy P0679 — Cylinder 9 Glow Plug Circuit Malfunction Diagnosis & Fix

Complete guide to diagnosing and fixing the P0679 (Cylinder 9 Glow Plug Circuit Malfunction) error code on your 2012 Subaru Legacy. Includes step-by-step instructions, repair costs, and expert tips.

Easy

1-2 hours

P12132012 SUBARU LEGACY P1213 - Injector Power Stage Over-Temperature Diagnosis & Fix

P1213 indicates the injector driver circuit has detected excessive temperature.

Advanced

2-3 hours

P12142012 SUBARU LEGACY P1214 - Fuel Injector Circuit High Resistance Diagnosis & Fix

This code indicates excessive resistance in the injector circuit.

Moderate

1-2 hours

P12152012 SUBARU LEGACY P1215 - Multi-Point Injection Driver Fault Diagnosis & Fix

P1215 indicates a fault in the MPI driver circuit.

Advanced

1-2 hours

P12162012 SUBARU LEGACY P1216 - Fuel Injector Pulse Width Too Short Diagnosis & Fix

This code indicates the PCM is commanding injector pulse widths that are shorter than minimum specifications.

Advanced

1-2 hours

P12172012 SUBARU LEGACY P1217 - Fuel Injector Pulse Width Too Long Diagnosis & Fix

P1217 indicates the PCM is commanding unusually long injector pulse widths.

Advanced

1-2 hours

P17682012 Subaru Legacy P1768 — Direct Clutch Stuck Off Diagnosis & Fix

Learn how to diagnose and fix OBD-II trouble code P1768 (Direct clutch not engaging) in your 2012 Subaru Legacy. Step-by-step repair guide with troubleshooting tips.

Moderate

30-60 minutes

PP12132012 SUBARU LEGACY PP1213 — Injector Power Stage Over-Temperature Diagnosis & Fix

P1213 indicates the injector driver circuit has detected excessive temperature.

Advanced

2-3 hours

PP12142012 SUBARU LEGACY PP1214 — Fuel Injector Circuit High Resistance Diagnosis & Fix

This code indicates excessive resistance in the injector circuit.

Moderate

1-2 hours

PP12152012 SUBARU LEGACY PP1215 — Multi-Point Injection Driver Fault Diagnosis & Fix

P1215 indicates a fault in the MPI driver circuit.