Is the resistance less than 3 ohms with the brake pedal released, and greater than 10,000 ohms with the brake pedal firmly applied?
Yes | GO to B8 |
|---|---|
No | GO to B5 |
B5 CHECK THE CRUISE CONTROL DEACTIVATOR SWITCH GROUND CIRCUIT FOR AN OPEN
Disconnect: BPP switch C278. Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C278-2 | Ground |
Is the resistance less than 3 ohms?
Yes | GO to B6 |
|---|---|
No | REPAIR the circuit. |
B6 CHECK THE CRUISE CONTROL DEACTIVATOR SWITCH SIGNAL CIRCUIT FOR A SHORT TO GROUND
Measure:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C278-3 | Ground |
Is the resistance greater than 10,000 ohms?
Yes | GO to B7 |
|---|---|
No | REPAIR the circuit. |
B7 CHECK THE CRUISE CONTROL DEACTIVATOR SWITCH SIGNAL CIRCUIT FOR AN OPEN
Connect a fused jumper wire:
Click to display connectors
Positive Lead | Measurement / Action | Negative Lead |
|---|---|---|
C278-3 | C278-2 |
Measure:
Click to display connectors
2.3L
Source reference 6084
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.