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 MANUALSMERCURY1993SABLE GS, 4D SEDAN, 3.0 U, AXODEREPAIR AND DIAGNOSIS (SINGLE PAGE)BODY & FRAMEDOOR LOCKSKEYLESS ENTRY SYSTEMTESTINGPINPOINT TEST KMEMORY SEAT SYSTEM
1993 Mercury Sable GS, 4D Sedan, 3.0 U, AXODE
Memory Seat System
1993 Mercury Sable GS, 4D Sedan, 3.0 U, AXODESECTION Memory Seat System
- There is no indication whether memory seat function is enabled or disabled. To ensure memory feature is disabled, enter permanent entry code. Press and hold keypad button 7/8. Press and release keypad button 5/6. Release button 7/8. Move seat to 3rd memory position, using memory seat switch. Press UNLOCK button on transmitter. If seat moves to programmed position, system is okay. If seat does not move to programmed position, go to next step.
- To enable memory seat, repeat step 1). Disconnect module connector J1. Disconnect memory seat switch connector. Check continuity of Brown/Light Green wire between pin No. 8 of connector J1 and memory seat switch connector. Check continuity of Black/Orange wire between pin No. 21 of connector J1 and memory seat switch connector. If continuity is present, go to next step. If continuity is not present, repair open in either Brown/Light Green or Black/Orange wire.
- Disconnect module connector J1. Disconnect memory seat switch connector. Momentarily jumper between pin No. 14 and pins No. 8, and 21. Measure voltage at Brown/Light Green and Black/Orange wires. If reading is 10 volts or greater, replace control module. If reading is less than 10 volts, repair short in Brown/Light Green or Black/Orange wire.
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.