Cruise Control — 2016 workshop reference 6056

REFER to: Powertrain Control Module (PCM) (303-14C Electronic Engine Controls - 5.0L 32V Ti-VCT/5.0L Ti-VCT V8 (308kW/418PS), Removal and Installation).

For 5.2L, REFER to: Powertrain Control Module (PCM) (303-14D Electronic Engine Controls - 5.2L 32V Ti-VCT, Removal and Installation).

No	The system is operating correctly at this time. The concern may have been caused by module connections. ADDRESS the root cause of any connector or pin issues.

The Cruise Control Does Not Disengage When The Clutch Pedal Is Applied

Refer to Wiring Diagrams Cell 31 for schematic and connector information.

Normal Operation and Fault Conditions

REFER to: Cruise Control - System Operation and Component Description (419-03A Cruise Control, Description and Operation).

Possible Sources

Wiring, terminals or connectors CPP switch PCM

PINPOINT TEST C : THE CRUISE CONTROL DOES NOT DISENGAGE WHEN THE CLUTCH PEDAL IS

APPLIED

C1 CHECK THE CPP (CLUTCH PEDAL POSITION) SENSOR (CPP_TOP) PARAMETER IDENTIFICATION (PID)

Ignition ON. Using a diagnostic scan tool, view PCM Parameter Identifications (PIDs). Monitor the PCM CPP_TOP PID while pressing and releasing the clutch pedal.

Does the PID value read "YES" with the clutch pedal pressed?

Yes	GO to C5
No	GO to C2

C2 CHECK THE CPP (CLUTCH PEDAL POSITION) TOP OF TRAVEL SWITCH

Ignition OFF. Disconnect CPP top of travel switch C2354 Ignition ON. Monitor the PCM CPP_TOP PID.

Does the PID value read YES?

Yes	INSTALL a new CPP switch. REFER to: Cruise Control Deactivator Switch (419-03A Cruise Control, Removal and Installation).
No	GO to C3

Source reference 6056

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.