12. FUEL SYSTEM LIKE 200i
CHECK ENGINE LAMP (CELP)
When turning on the switch, the lamp will be
lighted for two seconds then off. Let user to
know the lamp is available and connect to ECU.
If the CELP starts to blink or keep lighting, it
means something wrong with this vehicle, you
had better to do the further check to find out the
failure code to know which part get trouble
There are three kinds of priority grade, let user
to know what kind of trouble was happened.
Priority grade 1:
CELP blinks continuously. This is the most Check Engine Lamp (CELP)
emergent situation like engine over heat. User
should slowdown the riding and go to dealer for
checking immediately.
Priority grade 2:
CELP lights all the time. It means components
gets trouble or circuit something wrong. Do the
further check to find out the failure code to
know which part get trouble.
Priority grade 3:
CELP just blinks once suddenly and then
disappear. It sometimes just warning like the
RPM was too high in a short term.
12-6