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Symptom Tests: Notes

WARNING: This page is about a different car, the 2002 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.

Locate description of problem in SYMPTOM INDEX  table, then go to appropriate test for diagnosis.

SYMPTOM INDEX

Possible Malfunctioning Circuit(s) Go To Test No.
Horn, Headlights, Hazard Warning Lights, Door Lock Linkage, Door Lock Switches, Driver's Door Key Cylinder Switch 1 
Keyless Control Module Power Supply, Door Switches, Keyless Control Module Ground 2 
Transmitter Battery, Transmitter, Keyless Control Module Bracket Or Ground Screw, Keyless Control Module 3