got a fault code reader and got some codes and issues i need help with !!!!!!

[matping]

hi   got a  fault code reader  pluged her in to check everything  ! i scanned all ABS  and no faults found ! same with air bag etc
 then i did the engine  and got

00515  - camshaft position sensor (hall effect sensor) - no signal (g4) check CMP if ok replace distributor

00670 - throttle position sensor -g127

16500 -  engine coolant tempreture circuit-range/performance problem

16507 - throttle position sensorA circuit-high voltage input

i know the obvious answer is to replace all this   but im sure the cars running fine   would i know if things like the crank sensor has gone ??

please someone help meee  all the best

[Rhyso]

http://wiki.ross-tech.com/index.php/Main_Page

gives you ideas to look at 

[dai-cymru]

I take it's a AUM engine looks like your throttle pedal is fooked

[matping]

its AGU engine

[T_J_G]

have you cleared all the codes, driven it for a while hen re scanned? they could be old uncleared codes.

[matping]

ahhhh diddent know you could do that   so ill erase the codes then go out in it and see if they  re appear ?
 i was thinking the cam shaft sensor fault could be   because i had a new belt ??

[T_J_G]

Yeah clear and re scan in a few days after about 30 miles of driving then re-post your codes again!