Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
Inner Stoplamp | ||
C499-5 | Ground | |
Middle Stoplamp | ||
C499-4 | Ground | |
Outer Stoplamp | ||
C499-3 | Ground | |
Is the resistance greater than 10,000 ohms?
Yes | GO to B12 |
|---|---|
No | REPAIR the circuit in question. After the repair: If no Diagnostic Trouble Codes (DTCs) are present, TEST the system for normal operation. If DTC U1000:00 is present, CLEAR the Diagnostic Trouble Codes (DTCs) and REPEAT the self-test (required to enable the lamp output driver if DTC U1000:00 is present). If DTC U3000:49 is present, Click here to access Guided Routine (BCM). |
B12 CHECK THE REAR STOPLAMP SUPPLY CIRCUITS FOR AN OPEN
Measure:
Click to display connectors
LH Rear Lamp
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
Inner Stoplamp | ||
C498-5 | C4368A-4 | |
Middle Stoplamp | ||
C498-4 | C4368A-3 | |
Outer Stoplamp | ||
C498-3 | C4368A-2 | |
Click to display connectors
RH Rear Lamp
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
Inner Stoplamp | ||
C499-5 | C4368A-16 | |
Middle Stoplamp | ||
C499-4 | C4368A-15 | |
Outer Stoplamp | ||
C499-3 | C4368A-14 | |
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.