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.
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HOMESERVICE MANUALSDODGE1993COLT L4-1468CC 1.5L SOHCREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - BODY AND FRAMEPOWER DOOR LOCK CONTROL MODULETESTING AND INSPECTION
1993 Dodge Colt L4-1468cc 1.5L SOHC
Power Door Lock Control Module: Testing and Inspection
1993 Dodge Colt L4-1468cc 1.5L SOHCSECTION Testing and Inspection
1. Remove the door lock control unit from the relay box.
2. Apply the power supply from the battery to terminal 8 and ground the terminals 4 and 5.
3. Connect a pointer type circuit tester between terminal 3 and ground. After switching to the DC V range, ground the terminal 7 to make sure that the pointer of the circuit tester moves instantaneously.
4. Then, connect the pointer type circuit tester between terminal 1 and ground and disconnect the ground from terminal 5 to make sure that the pointer of the circuit tester moves instantaneously.
5. In addition, check if there is battery voltage between terminal 6 and ground and between terminal 2 and ground.
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:
- • 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.