Need help from V8 owners

[94toy22re]

i had a noisy serpentine belt tensioner. I bought a new tensioner from the dealer, everything went fine and the noise is gone but now i have a check engine light p0701 and p0704. I cleaned the MAF no change but i noticed I'm missing a vacuum line any idea where it goes? This is on the intake side on the motor, in front of the timing belt cover!

 

[Rodtheviking]

The other goes under the intake cover to the left of the throttle body. Should be a vac line with an extra layer/cover over it.

 

[94toy22re]

The other goes under the intake cover to the left of the throttle body. Should be a vac line with an extra layer/cover over it.

Thanks, i found the vacuum line tucked in between the injector wires. Just took a a 30 mile drive and no check engine light!

 

[MaverickS2]

Nice find, i need to change my belts and will keep this in mind.