Check engine code P0445

[tallbloke]

Starting problem seems to be solved, but since 1 week I have a orange check engine light. The computer check does give code P0445.
Vacuum problem. After reset the light comes on again after 1 day of driving, not directly.
What is the most common reason ?

[Steve M]

There are multiple vacuum ports on the intake manifold...you'll have to do some inspecting and see if anything either rotted or loose. Most are easy to see, but there are also a couple underneath that might take a mirror and/or feeling around. Assuming it is a Gen 4, you can see a few of them in this thread about the intake manifold: https://driveviper.com/forums/thread...on-Gen-4-Viper

If it is a Gen 3, I'm not sure, but it probably isn't too much different.

[tallbloke]

Thanks Steve. My viper will be inspected coming thursday.