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.
2005 Scion xB AutomaticFACTORY OEM SERVICE PROCEDURE
Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION
| DTC | Description |
|---|---|
| DTC P0010 | Camshaft Position "A" Actuator Circuit (Bank 1) |
| DTC P0011, P0012 | Camshaft Position "A" -Timing Over- Advanced Or System Performance & Timing Over- Retarded (Bank 1) |
| DTC P0016 | Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A) |
| DTC P0031, P0032, P0037, P0038 | Oxygen Sensor Heater Control Circuit Low/High (Bank 1 Sensor 1 & 2) |
| DTC P0100, P0102, P0103 | Mass Or Volume Air Flow Circuit, Low Input & High Input |
| DTC P0101 | Mass Or Volume Air Flow Circuit Range/Performance Problem |
| DTC P0110, P0112, P0113 | Intake Air Temperature Circuit, Low Input & High Input |
| DTC P0115, P0117, P0118 | Engine Coolant Temperature Circuit, Low Input & High Input |
| DTC P0116 | Engine Coolant Temperature Circuit Range/Performance Problem |
| DTC P0120, P0122, P0123 | Throttle/Pedal Position Sensor/Switch "A" Circuit, Low Input & High Input |
| DTC P0121 | Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance Problem |
| DTC P0125 | Insufficient Coolant Temperature For Closed Loop Fuel Control |
| DTC P0128 | Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) |
| DTC P0130, P2195, P2196 | Oxygen Sensor Circuit (Bank 1 Sensor 1), Oxygen Sensor Signal Stuck Lean/Rich (Bank1 Sensor 1) |
| DTC P0133 | Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1) |
| DTC P0134 | Heated Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1) |
| DTC P0136, P0138 | Oxygen Sensor Circuit Malfunction/ (Bank 1 Sensor 2) & Heated Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2) |
| DTC P0171, P0172 | System Too Lean/Rich (Bank 1) |
| DTC P0300, P0301, P0302, P0303, P0304 | Random/Multiple Cylinder Misfire Detected & Cylinder 1-4 Misfire Detected |
| DTC P0325 | Knock Sensor 1 Circuit (Bank 1 Or Single Sensor) |
| DTC P0335, P0339 | Crankshaft Position Sensor "A" Circuit/Intermittent |
| DTC P0340, P0341 | Camshaft Position Sensor "A" Circuit & Circuit Range/Performance (Bank 1 Or Single Sensor) |
| DTC P0351, P0352, P0353, P0354 | Ignition Coil "A-D" Primary/Secondary Circuit |
| DTC P0420 | Catalyst System Efficiency Below Threshold (Bank 1) |
| DTC P0441, P0446 | Evaporative Emission Control System Incorrect Purge Flow & Vent Control Malfunction |
| DTC P0442, P0456 | Evaporative Emission Control System Leak Detected (Small Leak/Very Small Leak) |
| DTC P0451, P0452, P0453 | Evaporative Emission Control System Pressure Sensor/Switch Range/Performance, Low Input & High Input |
| DTC P0500 | Vehicle Speed Sensor "A" |
| DTC P0505, P0511 | Idle Air Control System |
| DTC P0550, P0552, P0553 | Power Steering Pressure Sensor/Switch Circuit, Low Input & High Input |
| DTC P0560 | System Voltage |
| DTC P0606 | ECM/PCM Processor |
| DTC P0617 | Starter Relay Circuit High |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
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.