Cool 2007 Peterbilt 379 Check Engine Light Codes Ideas. Web after checking all the connections i plug the connector back in and turn the key on, immediately get a solid abs light and i check the codes. Company driver dry van flatbed.
Now count the flashes from the check engine light and get back to us with those codes. Turn the ignition key switch to the on position/ engine off. Web hot engine oil can be dangerous.
