FORD 2009 E-450 v.2 - Manual (Page 14)

WARNING LIGHTS AND CHIMES
Warning lights and gauges can alert you to a vehicle condition that may
become serious enough to cause expensive repairs. A warning light may
illuminate when a problem exists with one of your vehicle’s functions.
Many lights will illuminate when you start your vehicle to make sure the
bulb works. If any light remains on after starting the vehicle, refer to the
respective system warning light for additional information.
If your vehicle is equipped with a Diesel engine, it has a unique cluster,
refer to Starting the engine in your 6.0 and 6.4 Liter Power Stroke
Direct Injection Turbo Diesel Owner’s Guide Supplement.
Note: Some Warning Lights are reconfigurable telltale (RTT) indicator
lights and will illuminate in the message center display and function the
same as the warning light.
Service engine soon: The Service
engine soon indicator light
illuminates when the ignition is first
turned to the on position to check
the bulb and to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. Normally, the
ЉService engine soonЉ
light will stay on until the engine is cranked, then turn itself off if no
malfunctions are present. However, if after 15 seconds the
ЉService
engine soon
Љ light blinks eight times, it means that the vehicle is not
ready for I/M testing. See the Readiness for Inspection/Maintenance
(I/M) testing in the Maintenance and Specifications chapter.
2009 Econoline (eco)
Owners Guide, 2nd Printing
USA (fus)
Instrument Cluster
14