DTC P0365-11: Camshaft Position Sensor "B" Bank 1 Circuit Short to Ground; DTC P0365-15: Camshaft Position Sensor "B" Bank 1 Circuit Short to Battery or Open [11/2023 - ]: Description
The camshaft position sensor (for exhaust camshaft) (EV1 signal) consists of a magnet and MRE (Magneto Resistance Element).
The exhaust camshaft has a timing rotor for the camshaft position sensor. When the exhaust camshaft rotates, changes occur in the air gaps between the timing rotor and MRE, which affects the magnetic field. As a result, the resistance of the MRE material fluctuates. The camshaft position sensor converts the camshaft rotation data to pulse signals, uses the pulse signals. The ECM uses the pulse signals to determine the camshaft angle. Then the ECM uses this data to control fuel injection duration, injection timing and the Variable Valve Timing (VVT) system.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P0365-11 | Camshaft Position Sensor "B" Bank 1 Circuit Short to Ground | The camshaft position sensor (for exhaust camshaft) output voltage is less than 0.3 V for 4 seconds or more (1 trip detection logic). |
|
Comes on | DTC stored |
|
| P0365-15 | Camshaft Position Sensor "B" Bank 1 Circuit Short to Battery or Open | The camshaft position sensor (for exhaust camshaft) output voltage is higher than 4.7 V for 4 seconds or more (1 trip detection logic). |
|
Comes on | DTC stored |
|
Reference: Inspection using an oscilloscope.
Refer to DESCRIPTION