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.
2015 Subaru XV Crosstrek BaseFACTORY OEM SERVICE PROCEDURE
Inspection Mode: Procedure: Notes
Perform the diagnosis shown in the following DTC table.
When performing the diagnosis not listed in "List of Diagnostic Trouble Code (DTC)", refer to the item on the drive cycle. < Ref. to DRIVE CYCLE .>
| DTC | Item | Condition |
|---|---|---|
| B1570 | Antecenter | - |
| B1571 | Reference Code Incompatibility | - |
| B1572 | IMM Circuit Failure (Except Antenna Circuit) | - |
| B1574 | Key Communication Failure | - |
| B1575 | Incorrect Immobilizer Key | - |
| B1576 | EGI Control Module EEPROM | - |
| B1577 | IMM Control Module EEPROM | - |
| B1578 | Meter Failure | - |
| P0010 | "A" Camshaft Position Actuator Circuit/Open (Bank 1) | - |
| P0011 | Intake Camshaft Position - Timing Over-Advanced or System Performance (Bank 1) | - |
| P0013 | B Camshaft Position Actuator Circuit/Open (Bank 1) | - |
| P0014 | Exhaust AVCS System 1 (Range/Performance) | - |
| P0020 | "A" Camshaft Position Actuator Circuit/Open (Bank 2) | - |
| P0021 | Intake Camshaft Position - Timing Over-Advanced or System Performance (Bank 2) | - |
| P0023 | B Camshaft Position Actuator Circuit/Open (Bank 2) | - |
| P0024 | Exhaust AVCS System 2 (Range/Performance) | - |
| P0031 | HO2S Heater Control Circuit Low (Bank 1 Sensor 1) | - |
| P0032 | HO2S Heater Control Circuit High (Bank 1 Sensor 1) | - |
| P0037 | HO2S Heater Control Circuit Low (Bank 1 Sensor 2) | - |
| P0038 | HO2S Heater Control Circuit High (Bank 1 Sensor 2) | - |
| P0072 | Ambient Temperature Sensor Circuit "A" Low | - |
| P0073 | Ambient Temperature Sensor Circuit "A" High | - |
| P0102 | Mass or Volume Air Flow Circuit Low Input | - |
| P0103 | Mass or Volume Air Flow Circuit High Input | - |
| P0107 | Manifold Absolute Pressure/Barometric Pressure Circuit Low Input | - |
| P0108 | Manifold Absolute Pressure/Barometric Pressure Circuit High Input | - |
| P0112 | Intake Air Temperature Sensor 1 Circuit Low | - |
| P0113 | Intake Air Temperature Sensor 1 Circuit High | - |
| P0117 | Engine Coolant Temperature Circuit Low | - |
| P0118 | Engine Coolant Temperature Circuit High | - |
| P0122 | Throttle/Pedal Position Sensor/Switch "A" Circuit Low | - |
| P0123 | Throttle/Pedal Position Sensor/Switch "A" Circuit High | - |
| P0131 | O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) | - |
| P0132 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) | - |
| P0137 | O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2) | - |
| P0138 | O2 Sensor Circuit High Voltage (Bank 1 Sensor 2) | - |
| P0140 | O2 Sensor Circuit No Activity Detected (Bank1 Sensor2) | - |
| P0197 | Engine Oil Temperature Sensor Low | - |
| P0198 | Engine Oil Temperature Sensor High | - |
| P0201 | Injector #1 | - |
| P0202 | Injector #2 | - |
| P0203 | Injector #3 | - |
| P0204 | Injector #4 | - |
| P0222 | Throttle/Pedal Position Sensor/Switch "B" Circuit Low | - |
| P0223 | Throttle/Pedal Position Sensor/Switch "B" Circuit High | - |
| P0327 | Knock Sensor 1 Circuit Low (Bank 1 or Single Sensor) | - |
| P0328 | Knock Sensor 1 Circuit High (Bank 1 or Single Sensor) | - |
| P0335 | Crankshaft Position Sensor "A" Circuit | - |
| P0336 | Crankshaft Position Sensor "A" Circuit Range/Performance | - |
| P0340 | Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor) | - |
| P0341 | Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 or Single Sensor) | - |
| P0345 | Camshaft Position Sensor "A" Circuit (Bank 2) | - |
| P0346 | Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2) | - |
| P0351 | Ignition Coil A Primary/Secondary Circuit | - |
| P0352 | Ignition Coil B Primary/Secondary Circuit | - |
| P0353 | Ignition Coil C Primary/Secondary Circuit | - |
| P0354 | Ignition Coil D Primary/Secondary Circuit | - |
| P0365 | Camshaft Position Sensor "B" Circuit (Bank 1) | - |
| P0366 | Camshaft Position Sensor B Circuit Range/Performance (Bank 1) | - |
| P0390 | Camshaft Position Sensor "B" Circuit (Bank 2) | - |
| P0391 | Camshaft Position Sensor B Circuit Range/Performance (Bank 2) | - |
| P0451 | Evaporative Emission System Pressure Sensor/Switch Range/Performance | - |
| P0452 | Evaporative Emission System Pressure Sensor/Switch Low | - |
| P0453 | Evaporative Emission System Pressure Sensor/Switch High | - |
| P0458 | Evaporative Emission System Purge Control Valve Circuit Low | - |
| P0462 | Fuel Level Sensor "A" Circuit Low | - |
| P0463 | Fuel Level Sensor "A" Circuit High | - |
| P0500 | Vehicle Speed Sensor "A" | - |
| P0512 | Starter Request Circuit | - |
| P0516 | Battery Temperature Sensor Circuit Low | - |
| P0517 | Battery Temperature Sensor Circuit High | - |
| P0560 | System Voltage | - |
| P0604 | Internal Control Module Random Access Memory (RAM) Error | - |
| P0605 | Internal Control Module Read Only Memory (ROM) Error | - |
| P0606 | Control Module Processor | - |
| P060A | Internal Control Module Monitoring Processor Performance | - |
| P060B | Internal Control Module A/D Processing Performance | - |
| P0616 | Starter Relay Circuit Low | - |
| P0617 | Starter Relay Circuit High | - |
| P062F | Internal Control Module EEPROM Error | - |
| P0685 | ECM/PCM Power Relay Control Circuit/Open | - |
| P0700 | Transmission Control System (MIL Request) | - |
| P0851 | Park/Neutral Switch Input Circuit Low | - |
| P0852 | Park/Neutral Switch Input Circuit High | - |
| P081A | Starter Disable Circuit Low | - |
| P1160 | Return Spring Failure | - |
| P1530 | Battery Current Sensor Circuit Low | - |
| P1531 | Battery Current Sensor Circuit High | - |
| P1532 | Battery Charging System | - |
| P2006 | Intake Manifold Runner Control Stuck Closed (Bank 1) | - |
| P2007 | Intake Manifold Runner Control Stuck Closed (Bank 2) | - |
| P2009 | Intake Manifold Runner Control Circuit Low (Bank 1) | - |
| P2012 | Intake Manifold Runner Control Circuit Low (Bank 2) | - |
| P2088 | Intake Camshaft Position Actuator Control Circuit Low (Bank 1) | - |
| P2089 | Intake Camshaft Position Actuator Control Circuit High (Bank 1) | - |
| P2090 | Exhaust Camshaft Position Actuator Control Circuit Low (Bank 1) | - |
| P2091 | Exhaust Camshaft Position Actuator Control Circuit High (Bank 1) | - |
| P2092 | Intake Camshaft Position Actuator Control Circuit Low (Bank 2) | - |
| P2093 | Intake Camshaft Position Actuator Control Circuit High (Bank 2) | - |
| P2094 | Exhaust Camshaft Position Actuator Control Circuit Low (Bank 2) | - |
| P2095 | Exhaust Camshaft Position Actuator Control Circuit High (Bank 2) | - |
| P2101 | Throttle Actuator Control Motor Circuit Range/Performance | - |
| P2102 | Throttle Actuator Control Motor Circuit Low | - |
| P2103 | Throttle Actuator Control Motor Circuit High | - |
| P2109 | Throttle/Pedal Position Sensor "A" Minimum Stop Performance | - |
| P2119 | Throttle Actuator Control Throttle Body Range/Performance | - |
| P2122 | Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input | - |
| P2123 | Throttle/Pedal Position Sensor/Switch "D" Circuit High Input | - |
| P2127 | Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input | - |
| P2128 | Throttle/Pedal Position Sensor/Switch "E" Circuit High Input | - |
| P2135 | Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation | - |
| P2138 | Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation | - |
| P2195 | O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 1) | - |
| P2196 | O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 1) | - |
| P2401 | Evaporative Emission System Leak Detection Pump Control Circuit Low | - |
| P2419 | Evaporative Emission System Switching Valve Control Circuit Low | - |
| P2530 | Ignition Switch Run Position Circuit | - |
| U0073 | Control Module Communication Bus Off | - |
| U0101 | Lost Communication With TCM | - |
| U0122 | Lost Communication With Vehicle Dynamics Control Module | - |
| U0155 | Lost Communication With Instrument Panel Cluster (IPC) Control Module | - |
| U0402 | Invalid Data Received From TCM | - |
| U0416 | Invalid Data Received From Vehicle Dynamics Control Module | - |
| U0423 | Invalid Data Received From Instrument Panel Cluster Control Module | - |
Factory Service Tools
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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.