DTC P0365: Camshaft Position Sensor "B" Circuit (Bank 1) [03/2019 - 11/2022]: Description
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The cam position sensor for the exhaust camshaft (EV1 signal) consists of a magnet and MRE (Magneto Resistive Element).
The exhaust camshaft has a timing rotor for the cam 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 cam position sensor converts the camshaft rotation data to pulse signals, uses the pulse signals to determine the camshaft angle, and sends it to the ECM. Then the ECM uses this data to control fuel injection duration and fuel injection timing.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Memory | Note |
|---|---|---|---|---|---|---|
| P0365 | Camshaft Position Sensor "B" Circuit (Bank 1) | No exhaust cam position sensor signal for 5 seconds at an engine speed of 600 rpm or more (1 trip detection logic). |
|
Comes on | DTC stored | DTC for Mexico Models - Applies |
HINT:
Reference: Inspection using an oscilloscope.
Refer to DESCRIPTION