Chart 2
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2004 Ford RV Cutaway, 2004 Ford Pickup, 2004 Ford F550 Super Duty, 2004 Ford F450 Super Duty, and 2004 Ford Excursion. However, it is still accessible from the selected car via links, so may be relevant.
- Stalls/Quits: Idle, Acceleration, Cruise, Deceleration
NOTE:
Perform the following preliminary checks:
- Correct engine oil level/quality.
- Electrical connections.
- Automatic transmission - torque converter operation, always applied.
- ATF level.
- Engine overheating.
| SYSTEM/COMPONENT | REFERENCE (PINPOINT TEST - 6.0L DIESEL unless noted) |
|---|---|
| Check For Cold Weather Stall | If engine restarts after stall, oil return to oil pan may be too slow. CONFIRM correct grade of oil for frigid conditions. CHANGE oil, if necessary. |
| Check Performance Diagnostics | GO to DIAGNOSTIC SUBROUTINES - 6.0L DIESEL . PERFORM Performance Diagnostic Procedures. |
| Check Torque Converter Operation If Stalls at Idle | Refer to the appropriate TRANSMISSION article. |
| Check air intake system | Visually inspect air inlet for obstructions/restrictions. REPAIR as necessary. Reset air filter restriction gauge. |
| Check reference voltage | GO to PINPOINT TEST B: REFERENCE VOLTAGE . |
| CHECK RPM signal | GO to DIAGNOSTIC SUBROUTINES - 6.0L DIESEL . PERFORM the CHECK RPM Signal While Cranking Test. |