Crankshaft Position Camshaft Position Correlation Bank 2 Sensor ‘B’
Table of contents
P0019 SCION Possible Causes
- Dirty Oil
- Variable Valve Timing (VVT) sensor circuit is open or shorted
- Variable Valve Timing (VVT) sensor poor electrical connection
- Faulty Variable Valve Timing (VVT) sensor
- Damaged ECM
How do I fix code P0019 SCION?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P0019 SCION code
The cost of diagnosing the P0019 SCION code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
When is the code detected
The Engine Control Module (ECM) set code P0019 when no receives no signal from the Variable Valve Timing (VVT) sensor.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Lack/Loss of power
- Engine rough idle
P0019 SCION Description
The Engine Control Module (ECM) controls the Oil Control Valve (OCV) to regulate the intake camshaft angle. As a result of the angle change, the engine timing is advance or retard. Optimizing engine timing will help the engine improve torque and fuel economy, and the exhaust emissions decrease under overall driving conditions. The Variable Valve Timing (VVT) system includes the Oil Control Valve (OCV) and VVT controller. The ECM detects the actual intake valve timing using signals from the camshaft and crankshaft position sensors, and performs feedback control.