Check Engine Light - Code Po340

[NABREU]

I have a 1996 LS 400 and my mechanic just repalce the main belt and water pump. Car runs great but the check engine light is on now. Code is P0340 - camshaft sensor. How can I debug.

Also now the Trac Light constantly flashes and will not go off. Car runs great though.

Any suggestion on how to debug these to issues?

[smooth1]

I moved this to the LS forum as it belongs here.

[eatingupblacktop]

Welcome to the club.

Try disconnecting the negative terminal of the battery

for 10 minutes, then reconnect. If there's nothing seriuosly

wrong, the computer should reset itself.

[tsarang]

Guys, I am having the exact same problems. Please let me know if you were able to resolve this?. If yes then what was the resolution. any detailed procedure carried out will help.

[steve2006]

So have you bought the car off the guy who had the same problem in May 2008 and never got it fixed or have you just had the belt and water pump replaced by the same mechanic and now have the same problem?