Page 353 - Foton Workshop Manual - Auman EST-M

Diagnosis - Diagnosis-fault diagnosis of electronic and electrical parts DI - 299

S/N Symbol Name Description IN

Low beam lamp When the lamplight switch is turned on, the small lamp indicator lamp will be
23 DI
indicator on. CAN wire signal.

Exhaust braking When the exhaust brake device is started, this indicator lamp will flicker.
24 EG
indicator CAN wire signal.

Engine working normally, indicator off. In case of any following fault, the
TR
driver warning system lamp will be on.

1. The catalyst level is found lower than its warning level;
AX
Driver system warning 2. The catalyst quality is found incorrect;
25
lamp 3. The catalyst is consumed incorrectly;
FR
4. The catalyst injection is interrupted;

5. Change any sensor information required for driver warning system.
ST
CAN wire signal.

Low brake air pressure In case of too low brake air pressure, the buzzer will give an alarm when the
26 BR
indicator lamp low air pressure warning indicator lamp is on. Hard wire signal.

When the start switch is moved to "ON" position, the indicator lamp will be
Low clutch liquid BW
27 on;
level warning lamp
After the engine is started, the indicator lamp will be off.
EL
When the ignition switch is placed at "ON" position, if the engine ECU finds
Engine non-emission
28 the occurrence of general fault in system, this lamp will keep on till that the
fault alarm lamp
fault is eliminated. CAN wire signal.

After the cruise function is activated, the cruise indicator lamp will be on.
29 Cruise indicating lamp
CAN wire signal.

When the ignition switch is placed at "ON" position, the engine will conduct

Engine stop alarm self-test and the lamp will be on and then off. If the engine ECU finds the
30
lamp occurrence of major fault in system, this lamp will be on and the buzzer will

beep continuously. CAN wire signal.

DI-299