i am having trouble with my clutch hydrolic system and im having the car towed to the shop in the morning

previous thread:
http://forums.maxima.org/showthread....hreadid=237400


anyways, after this i got the check engine light and these two codes

13/2
MAP/BARO SW Solenoid/Valve...whats this?

and

3/4
Knock Sensor

I didnt damage anything so why do i have these codes...whats up?
thanks

 

no one has ever had this before?

 

I haven't heard of anything like the first code.. but the second code for the knock sensor.. I get even after I changed it out. have you tried resetting your ecu yet?

 

bump...anyone heard of the first code?