PCV System

The PCV valve is connected to the PCV Heat Exchange cable. The PCV Heat Exchange cable is mounted to the coolant crossover with a integral fastener (3). This cable transfers heat to the PCV valve to eliminate condensation build-up in the PCV system. This also aids in eliminating throttle body icing.

Results Of Incorrect Operation
A plugged PCV valve or hose may cause:
^ Rough idle
^ Stalling or slow idle speed
^ Oil leaks
^ Sludge in engine

A leaking valve or hose would cause:
^ Rough idle
^ Stalling
^ High idle speed