Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C415-3 | C2280E-52 |
Is the resistance less than 3 ohms?
Yes | GO to C20 |
|---|---|
No | REPAIR the circuit. |
C15 CHECK FOR VOLTAGE TO THE EXTERIOR MIRROR
Ignition OFF. Deactivate the hazard flasher lamp function. Disconnect: LH Exterior Mirror C520 or RH Exterior Mirror C626. Ignition ON. Activate the hazard flasher lamp function. Measure:
Click to display connectors
LH Exterior Mirror Turn Lamp
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C520-3 | Ground |
Click to display connectors
RH Exterior Mirror Turn Lamp
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C626-3 | Ground |
Does the voltage alternate from 0 to greater than 11 volts?
Yes | GO to C17 |
|---|---|
No | GO to C16 |
C16 REPEAT THE ON-DEMAND SELF-TEST AND CHECK FOR VOLTAGE TO THE EXTERIOR MIRROR
Deactivate the hazard lamp function. Using a diagnostic scan tool, perform the BCM self-test. Clear the Diagnostic Trouble Codes (DTCs) and repeat the self-test (required to enable the lamp output driver if DTC U1000:00 is present). Activate the hazard flasher lamp function.
2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.