freightliner WALK-IN VAN CHASSIS Operator's Manual page 157

Propane Fuel System
coolant temperature), the check engine light will illu-
minate to alert the driver to correct the condition as
soon as possible. If the condition gets worse, the
stop engine light will illuminate.
NOTE: If the check engine light illuminates dur-
ing vehicle operation, take the vehicle directly to
an authorized Freightliner service facility.
Stop Engine Warning
The red stop engine warning light illuminates to indi-
cate that the protection system available for the en-
gine has been activated. The engine ECU will derate
the engine, allowing it to run, but at lower rpm and
slower vehicle speed. The vehicle may be driven to a
safe location.
17.13
SELF TEST
The Self Test screens display the FCCC
logo in normal video (Screen A) and in
Startup Screen Enabled
Screen A
XXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXX
Screen Displayed
for 1.5 Seconds
Screen B
XXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXX
Screen Displayed
for 1.5 Seconds
DISPLAY
MESSAGES
02/06/2012
Fig. 17.9, Self Test
reverse video (Screen B)
Startup Screen Disabled
f040789
Because operating the engine when the red stop
engine light is illuminated can lead to severe en-
gine damage, the driver must move the vehicle to
a safe location as quickly as possible and shut
down the engine.
If the engine is shut down while the vehicle is in ser-
vice, a single restart attempt may be performed. De-
pending on the nature of the fault condition, a cool-
down period may be required before restarting. If,
upon restarting, the fault condition still exists the
lamp will come on and the engine should be shut
down. At this point, the vehicle is unsafe to drive and
should be transported to an authorized Freightliner
service facility.
NOTICE