LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Toyota >> 2009 >> Matrix Base, Automatic >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Engine Control System (2AZ-FE)) >> SFI System >> DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor) >> Monitor Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Monitor Description

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

If no signal is transmitted by the camshaft position sensor despite the engine revolving, or the rotation of the camshaft and the crankshaft is not synchronized, the ECM interprets this as a malfunction of the sensor.

If the malfunction is not repaired successfully, the DTC is set 10 seconds after the engine is next started.