thermostat housing from the block but I am having trouble disconnecting the sensor attached to it?

2003 FORD RANGER

40,000 MILES • 2.3L • 4 CYL • 2WD • MANUAL

DENKOR

MEMBER
2 POSTS

I've removed the thermostat housing from the block but I'm having trouble disconnecting the sensor attached to it. I don't want to break it by forcing it.
The 2003, 2.3l is very different from most models. Having a sensor attached to the housing is also very different from most models.

Feb 28, 2023 at 7:52 AM

STRAILER

✓ASE Certified Mechanic
54,832 POSTS

Yep, the connectors can be tough, try to use a small flat blade screwdriver to release the safety be either prying up or down on the release while gently rocking the connector back and forth while pulling, that should help you disconnect the sensor. I also found the instructions on how to do the job in case you need it. Check out the images (below). Let us know what happens and please upload pictures or videos of the problem.

Images (Click to enlarge)

Professional Diagram for 2CarPros Members
Click here to log in and view diagram.

Feb 28, 2023 at 11:28 AM

DENKOR

MEMBER
2 POSTS

The problem is that it's difficult to see where the connecter begins and ends. I've ordered a new thermostat housing unit. I'll be able to tell more when it arrives. Thank for trying.

Feb 28, 2023 at 4:00 PM

STRAILER

✓ASE Certified Mechanic
54,832 POSTS

Can you upload an image of what you are talking about?

Mar 1, 2023 at 6:28 PM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.