Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSSUBARU2022IMPREZA BASE, 4D SEDAN, AUTOMATIC CVT TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 29 (ENGINE CONTROL SYSTEM (HEV) (DIAGNOSTICS) (3 OF 4))
2022 Subaru Impreza Base, 4D Sedan, Automatic CVT Trans
Section 29 (Engine Control System (HEV) (Diagnostics) (3 Of 4))
2022 Subaru Impreza Base, 4D Sedan, Automatic CVT TransSECTION Section 29 (Engine Control System (HEV) (Diagnostics) (3 Of 4))
WARNING: This page is about a different car, the 2022 Subaru Crosstrek. However, it is still accessible from the selected car via links, so may be relevant.
- Diagnostic Procedure With Diagnostic Trouble Code (DTC)
- DTC P100A: AVCS System Stuck
- DTC P1160: Throttle Return Spring
- DTC P1192: Fuel Rail Pressure Sensor "B" Circuit Low
- DTC P1193: Fuel Rail Pressure Sensor "B" Circuit High
- DTC P1235: High Pressure Fuel Pump Circuit
- DTC P1261: Cylinder 1 Direct Fuel Injector Circuit/Open
- DTC P1262: Cylinder 2 Direct Fuel Injector Circuit/Open
- DTC P1263: Cylinder 3 Direct Fuel Injector Circuit/Open
- DTC P1264: Cylinder 4 Direct Fuel Injector Circuit/Open
- DTC P1449: EVAP System Clog Detected (Air Filter)
- DTC P1492: Coil 1 EGR "A" Control Circuit Low
- DTC P1493: Coil 1 EGR "A" Control Circuit High
- DTC P1494: Coil 2 EGR "A" Control Circuit Low
- DTC P1495: Coil 2 EGR "A" Control Circuit High
- DTC P1496: Coil 3 EGR "A" Control Circuit Low
- DTC P1497: Coil 3 EGR "A" Control Circuit High
- DTC P1498: Coil 4 EGR "A" Control Circuit Low
- DTC P1499: Coil 4 EGR "A" Control Circuit High
- DTC P1603: Engine Stall History
- DTC P1620: No Engine Torque
- DTC P1621: Engine Does Not Start
- DTC P1622: Fuel Run Out
- DTC P2004: TGV Control Stuck Open Bank 1
- DTC P2005: TGV Control Stuck Open Bank 2
- DTC P2006: TGV Control Stuck Closed Bank 1
- DTC P2007: TGV Control Stuck Closed Bank 2
- DTC P2008: TGV Control Circuit/Open Bank 1
- DTC P2009: TGV Control Circuit Low Bank 1
- DTC P2011: TGV Control Circuit/Open Bank 2
- DTC P2012: TGV Control Circuit Low Bank 2
- DTC P2016: TGV Position Sensor/Switch Circuit Low Bank 1
- DTC P2017: TGV Position Sensor/Switch Circuit High Bank 1
- DTC P2021: TGV Position Sensor/Switch Circuit Low Bank 2
- DTC P2022: TGV Position Sensor/Switch Circuit High Bank 2
- DTC P2096: Post Catalyst Fuel Trim System Too Lean Bank 1
- DTC P2097: Post Catalyst Fuel Trim System Too Rich Bank 1
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.