Wednesday, December 20, 2017

Replaced head gaskets on Ford 4.0 engine. Now getting rough idle at cold start. Could overheated engine cause coolant temp sensor to go bad?

Cleaned maf sensor, throttle body and IAC valve but didn't help.

Read more: https://fordnews.org/replaced-head-gaskets-on-ford-4-0-engine-now-getting.html