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.
Continuous Code-To-Test Menu - 5.8L (2-Digit Codes)
1991 Ford Cutaway 5.8 H, C6SECTION Continuous Code-To-Test Menu - 5.8L (2-Digit Codes)
CONTINUOUS MEMORY - CIRCUIT TEST & STEP MENU
| Code No. | Go To: Test No. (Step No.) |
|---|---|
| 14 | NA (1) |
| 15 | QB (1) |
| 18 | NA (3) |
| 22 | DF (90) |
| 29 | DP (1) |
| 31 | DN (91) |
| 32 | DN (90) |
| 33 | DN (95) |
| 34 | DN (98) |
| 35 | DN (93) |
| 41 | H (1) |
| 49 | TC (30) |
| 51 | DA (90) |
| 53 | DH (90) |
| 54 | DA (90) |
| 56 | TC (30) |
| 59 | TC (30) |
| 61 | DA (90) |
| 62 | TC (30) |
| 63 | DH (94) |
| 64 | DA (90) |
| 66 | TC (30) |
| 67 | TC (30) |
| 69 | TC (30) |
| 87 | J (95) |
| 95 | J (90) |
| 96 | J (93) |
| 99 | TC (30) |
| No Codes/Codes Not Listed | QA (1) |
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.