Inspection and Verification
NOTE:
If any concerns are noted with the speedometer, stoplamps, or horn, address those concerns by referring to the appropriate sections before continuing speed control diagnosis.
- Verify the customer concern.
- Visually inspect for obvious signs of mechanical or electrical damage.VISUAL INSPECTION CHART
Mechanical Electrical - Speed control cable
- Speed control cable throttle attachment
- Central junction box (CJB) fuse(s):
- 9 (7.5A)
- 15 (7.5A)
- Circuitry
- Speed control switches
- Deactivator switch
- Brake pedal position (BPP) switch
- Bulb
- If the fault is not visually evident, verify the symptom and refer to SELF-TEST DIAGNOSTICS .