Page 2348 - Foton Workshop Manual - Aumark (BJ1099)

62-296 DIAGNOSIS-LIGHTING SYSTEM

Malfunction Possible Cause Reference
Symptoms

Only one 1. The bulb is damaged Chapter 43 lighting -rear combination light,
side of the replacing
rear fog 2. Disconnection or short
lamp is not circuit to ground of Chapter 62 diagnosis-lighting system, diagnosis of
bright harness the rear fog lamp

1. The switch of the rear Chapter 62 diagnosis-lighting system, diagnosis of
fog lamp is damaged the rear fog lamp
Chapter 43 lighting - rear combination light bulb,
Neither rear 2. The bulb is damaged replacing
fog lamp at
Rear two sides 3. Disconnection or short Chapter 62 diagnosis-lighting system, diagnosis of
fog turns on. circuit to ground of
lamp harness the rear fog lamp
4. BCM controller is Replace the bcm controlle
damaged

1.Short circuit to the Chapter 62 diagnosis-lighting system, diagnosis of
Both rear power supply of the the rear fog lamp
fog lamps harness
at two sides 2. The switch of the rear Chapter 62 diagnosis-lighting system, diagnosis of
are always fog lamp is damaged the rear fog lamp
on. 3. BCM controller is

damaged Replace the bcm controlle

Both the Chapter 62 diagnosis-lighting system, diagnosis
direction 1. Fuse is blown out of the direction indicator lamp and the hazard
indicator warning lamp
lamp and Chapter 62 diagnosis-lighting system, diagnosis
the hazard 2. Disconnection of of the direction indicator lamp and the hazard
Direction harness
indicator warning warning lamp
lamp and lamp are 3. BCM controller is
hazard off. damaged
warning One of the 1. The bulb is damaged Replacement
lamp
direction 2.Disconnection of Chapter 62 diagnosis-lighting system, diagnosis
indicator harness of the direction indicator lamp and the hazard
lamps warning lamp
cannot be 3.Short circuit to ground
turned on of the harness

Page 2348