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.DBβ LIVE
HOMESERVICE MANUALSMERCURY1996TRACER L4-116 1.9L SOHCREPAIR AND DIAGNOSISRESTRAINTS AND SAFETY SYSTEMSSEAT BELT SYSTEMSTESTING AND INSPECTIONPINPOINT TESTSPINPOINT TEST A: NEITHER BELT MOVES FROM FRONT POSITIONA4 - CHECK CONTROL MODULE BATTERY/IGNITION SUPPLY
1996 Mercury Tracer L4-116 1.9L SOHC
A4 - Check Control Module Battery/Ignition Supply
1996 Mercury Tracer L4-116 1.9L SOHCSECTION A4 - Check Control Module Battery/Ignition Supply
- Key OFF.
- Disconnect the passive restraint control module connectors.
- Measure the voltage on the "Y" wires at passive restraint control module connector C1.
- Key ON.
- Measure the voltage on the "BK/Y" wire at passive restraint control module connector C2.
- Are the voltages greater than 10 volts?
YES -- Go to A5. A5 - Check Passive Restraint Control Module Grounds
NO -- Service the wire(s) in question.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.