Code 10 - Low Sensor Resistance
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 1988 Ford Pickup, 1988 Ford Cab & Chassis, 1988 Ford Bronco II, 1988 Ford Bronco, and 1987 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
- Unplug computer module connector. Check resistance between terminals No. 3 and 10. If resistance is 1000-2500 ohms, replace control module. If resistance is less than 1000 ohms, unplug sensor connector at differential. Check resistance between sensor terminals.
- If resistance is less than 1000 ohms, replace sensor. If resistance is 1000-2500 ohms, check resistance between terminal No. 10 and ground. If resistance is 100,000 ohms or less, repair wire between sensor and computer module. ALWAYS use high flex wire from manufacturer.