Adjustable Pedals With Memory Feature
- Verify the customer concern by operating the adjustable pedals.NOTE: If the adjustable pedals are not installed on the vehicle, when a self-test is performed the module will set pedal codes.
- Visually inspect for obvious signs of mechanical or electrical damage. Refer to the following chart:VISUAL INSPECTION CHART
Mechanical Electrical - Adjustable pedals
- Adjustable pedal switch
- Damaged or corroded connector
- Damaged or corroded wiring harness
- Battery junction box (BJB) fuse B31 (30A).
- Central junction box (CJB) fuse(s):
- B43 (15A).
- B55 (5A).
- If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.
- If the diagnostic tool does not power up, refer to the diagnostic tool manual.
- Carry out the diagnostic tool data link test. If the diagnostic tool responds with:
- SCP circuit fault; all electronic control units no response/not equipped, refer to MODULE COMMUNICATIONS NETWORK - EXCURSION & F250-F550 SUPER DUTY PICKUPS .
- No response/not equipped for driver seat module (DSM), refer to POWER & HEATED SEATS - EXCURSION & F250-550 PICKUPS .
- System passed, retrieve and record the continuous DTCs and carry out self-test diagnostics for the DSM.
- If the DTCs retrieved are related to the concern, go to the DSM DIAGNOSTIC TROUBLE CODE (DTC) INDEX .
- If no DTCs related to the concern are retrieved, GO to SYMPTOM CHART - ADJUSTABLE PEDAL WITHOUT MEMORY or GO to SYMPTOM CHART - ADJUSTABLE PEDAL WITH MEMORY to continue diagnostics.