Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSFORD2004PICKUP F350 SUPER DUTY, 4D PICKUP, 6.8 S, RWD, AUTOMATICREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMENGINE CONTROLS - REFERENCE VALUES - INTRODUCTION - CNG, FLEX-FUEL & GASOLINEREFERENCE VALUE SYMPTOM CHARTSYMPTOM CHART
2004 Ford Pickup F350 Super Duty, 4D Pickup, 6.8 S, RWD, Automatic
Symptom Chart
2004 Ford Pickup F350 Super Duty, 4D Pickup, 6.8 S, RWD, AutomaticSECTION Symptom Chart
REFERENCE VALUE SYMPTOM
| Symptom occurs during | Symptom | Category Number |
|---|---|---|
| STARTUP: | No start/Normal crank | 1 |
| Hard start/Long crank | 2 | |
| Stall after start | 3 | |
| Diesels/Runs on | 4 | |
| IDLE: | MIL | 5 |
| Stalls/Quits | 6 | |
| Slow | 7 | |
| Slow return | 8 | |
| Rolling | 9 | |
| Fast | 10 | |
| Rough | 11 | |
| Misses | 12 | |
| Backfires | 13 | |
| ACCELERATION: | Stalls/Quits | 6 |
| Misses | 12 | |
| Bucks/Jerks | 14 | |
| Backfires | 13 | |
| Hesitation | 15 | |
| Lack/Loss of power | 16 | |
| Surge | 17 | |
| Spark knock | 18 | |
| Cooling system temperature | 19 | |
| Poor fuel economy | 20 | |
| Emissions compliance | 21 | |
| CRUISE: | Stalls/Quits | 6 |
| Misses | 12 | |
| Bucks/Jerks | 14 | |
| Backfires | 13 | |
| Lack/Loss of power | 16 | |
| Surge | 17 | |
| Spark knock | 18 | |
| Cooling system temperature | 19 | |
| Poor fuel economy | 20 | |
| Emissions compliance | 21 | |
| DECELERATION: | Stalls/Quits | 6 |
| Backfires | 13 | |
| TRANSMISSION OPERATION: (AUTOMATIC) | Shift/Engagement Concerns | 22 |
| No overdrive | 23 | |
| TRANSMISSION OPERATION: (MANUAL) | No reverse lights | 24 |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.