Code/Test Menus (KOEO)
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 1984 Ford RV Cutaway, 1984 Ford Pickup, 1984 Ford Econoline, 1984 Ford Cutaway, and 1984 Ford Club Wagon. However, it is still accessible from the selected car via links, so may be relevant.
KEY ON-ENGINE OFF (KOEO) SELF-TEST RESULTS
| On Demand Codes | Continuous Codes | Go To Test |
|---|---|---|
| 11 | 11 | TIMING CHECK |
| Any | 11 | ON DEMAND CODES Table |
| Any | Any | ON DEMAND CODES Table |
| 11 | Any | TIMING CHECK |
| None | None | TEST D |
ON DEMAND CODES
| Code | Test to Perform |
|---|---|
| 15 | Replace ECA, retest. |
| 21 | TEST E |
| 22 | TEST F |
| 23 | TEST G |
| 31 | TEST H , step 21) |
| 51 | TEST E , step 6) |
| 53 | TEST G , step 5) |
| 61 | TEST E , step 8) |
| 63 | TEST G , step 10) |