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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD1993PICKUP F250, 2D PICKUP, 5.0 N, STANDARD, M5OD-R2REPAIR AND DIAGNOSISBRAKESTRACTION CONTROLANTI-LOCK BRAKE SYSTEM - REAR WHEELDIAGNOSISINTERMITTENT DIAGNOSIS
1993 Ford Pickup F250, 2D Pickup, 5.0 N, Standard, M5OD-R2
Intermittent Diagnosis
1993 Ford Pickup F250, 2D Pickup, 5.0 N, Standard, M5OD-R2SECTION Intermittent Diagnosis
- Reinstall any components previously removed. Reconnect any connectors previously disconnected. Clear all codes. See CLEARING CODES . Turn ignition on. If Yellow REAR ABS light does not self-check or stays on, go next step. If Yellow REAR ABS light does self-check, go step 3).
- Check all component connectors for bent terminals, damaged connector terminal locks or damaged connector wedge. Repair as necessary. If any of these conditions are found, check wire length of circuit. If wire length is short, repair as necessary to prevent problem from recurring.
- Ensure ignition is on. Observe Yellow light. Starting at one component, wiggle connector by connector until whole circuit has been tested. If Yellow light does not come on, go to next step. If Yellow light comes on, repair wire terminal or connector as necessary and go to step 5).
- If a trouble code is being serviced, perform step 3) on all circuits affected. If all affected circuits have been tested, go to step 6).
- Retrieve trouble codes. See RETRIEVING TROUBLE CODES . If code is different than one being serviced, go to appropriate code under TROUBLE CODE DIAGNOSIS . If code is not different than one being serviced, repair wire, terminal or connector as necessary and go to step 7).
- Verify all appropriate diagnostic procedures have been performed. If system PRE-CHECK TESTS have been completed and a code received, and all tests for that code under TROUBLE CODE DIAGNOSIS have been performed, repeat appropriate code under TROUBLE CODE DIAGNOSIS . If PRE-CHECK TESTS or test for appropriate code have not been completed, return to procedure not yet performed.
- Clear all codes. See CLEARING CODES . Turn ignition off. Retrieve trouble codes. See RETRIEVING TROUBLE CODES . If CODE 16 is present, problem has been corrected. If previous code still exists, go to step 4). If a different code is present, go to appropriate test under TROUBLE CODE DIAGNOSIS .
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.