Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2003 Ford Excursion 2WD V8-6.0L DSL TurboFACTORY OEM SERVICE PROCEDURE
Oil Temperature Sensor For ECM: Service and Repair
REMOVAL
1. Turn the ignition switch to the OFF position.
CAUTION: Make sure the ignition switch is in the OFF position prior to working on the electronic engine controls.
2. Disconnect the engine oil temperature sensor.
3. Remove the engine oil temperature sensor.
INSTALLATION
1. To install, reverse the removal procedure.
1. Turn the ignition switch to the OFF position.
CAUTION: Make sure the ignition switch is in the OFF position prior to working on the electronic engine controls.
2. Disconnect the engine oil temperature sensor.
3. Remove the engine oil temperature sensor.
INSTALLATION
1. To install, reverse the removal procedure.
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.