DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 57 (Engine Control System (A25A-FXS) - Diagnostic Codes (P0325-P0400)) >> SFI System >> 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

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

WARNING: This page is about a different variant/trim than selected.

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).
  • Open or short in camshaft position sensor (for exhaust camshaft) circuit
  • Camshaft position sensor (for exhaust camshaft)
  • ECM
Comes on DTC stored
  • SAE Code: P0367
  • DTC for Mexico Models: Applies
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).
  • Open or short in camshaft position sensor (for exhaust camshaft) circuit
  • Camshaft position sensor (for exhaust camshaft)
  • ECM
Comes on DTC stored
  • SAE Code: P0368
  • DTC for Mexico Models: Applies

Reference: Inspection using an oscilloscope.

Refer to DESCRIPTION