2002 Celica with intermittent P0340 code.

Question

2002 Toyota Celica has intermittent P0340 DTC. Cam position sensor was replaced, vehicle operated well for 1000 miles, now P0340 has returned. When this occurs the vehicle stalls and does not restart. Gently pulling on the wire harness that runs to the cam position sensor and the vvt acuator will get it to restart. Is anyone aware of possible trouble areas in that wiring harness? Visual inspection doesn't reveal any bare wires or similar items.

Answer 1

Hi there,

Here is a list of possible causes for a camshaft code.

P0340 TOYOTA - Camshaft Position Sensor 'A' Circuit Bank 1

Read more: https://www.autocodes.com/p0340_toyota.html