Chart 16
Cooling System Concerns:
- Electric Cooling Fan(s) Does Not Operate (Low, Medium, High or Variable speed))
| SYSTEM/COMPONENT | REFERENCE ( PINPOINT TEST - CNG, FLEX-FUEL & GASOLINE ) unless noted |
|---|---|
| Electric Cooling Fan Components | Mustang: GO to X: Constant Control Relay Module (CCRM) STEP X21. Crown Victoria/Grand Marquis, LS6/LS8, Thunderbird and Town Car: GO to N: Variable Speed Electric Cooling Fan STEP KN9. All Others: GO to F: Fan Control relays STEP KF56. |
| Cooling System | Engine Cooling - Refer to the appropriate ENGINE COOLING article. |