Trouble code P0340 means: Camshaft position sensor "A" circuit malfunction (Bank 1)
Code P0340 for a 2003 Jeep Liberty indicates a problem with the camshaft position sensor circuit. This can result from a faulty sensor, wiring issues, or a malfunctioning engine control module (ECM). Symptoms may include rough idling, poor acceleration, or difficulty starting the engine. It's advisable to inspect the sensor and its connections, and consider replacing it if necessary.
what is this code p1491 on 2003 jeep liberty
The 3.7 litre V6 engine in a 2003 Jeep Liberty has a timing CHAIN
As 2003 Jeep Liberty uses 5W30 engine oil. It can be synthetic, conventional, or a blend.
Camshaft position sensor malfunction.
the answer is no. 2002 was the first year the liberty was made. in 2003 they change the computer modules..the only engine you can put in a 2002 jeep liberty is a 2002 engine
5w30
It is on the lower drivers side of the engine.
Have vehicle scanned to determine the problem
It is on the lower drivers side of the engine.
In the cap on the front pass side of the engine.
It is in the exhaust pipe between the engine and the muffler.