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There is a pipe behind the water pump on passenger side of engine, a hose runs from iac valve to this pipe, another hose hooks to pipe. does anyone know where that hose may run too.
Last edited by Rbaggette; Oct 27, 2018 at 05:17 AM.
There are two hoses on the IAC valve in and out. There is one more hose up under the intake, and it's a u-shaped coolant bypass hose. All the auto parts stores carry that one.
Coolant bypass hose.. You can get that hose at the auto parts stores. It connects to the intake coolant bypass union on the bottom of the intake, and the other end to the big hose connection on the hard pipe from back of timing cover.