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.
1988 Ford Festiva L PlusFACTORY OEM SERVICE PROCEDURE
ECA 59 - No Code (Ground)
- Check for continuity between ECA terminal 3G and ground. Check continuity between ECA terminal 3A and ground. If continuity does not exist, check wiring from ECA terminals 3A and 3G to ground.
- Check ECA terminals 3A and 3G for zero volts. If voltage is present, replace ECA. Go to ECA 61 .
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no 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.