Page 2433 - Foton Workshop Manual - Aumark (BJ1099)

DIAGNOSIS-LIGHTING SYSTEM 62-381

Is the result normal?
Yes>To step 3.
No >Replace the bulb.

3. Check small light switch of combination switch
62
(a). Disconnect combination switch connector C16.
(b). Turn combination switch to "Small light" position.

(c). Use a multimeter to measure that the
continuity between No. 11 terminal and No.
OFF T.S
19 terminal of combination switch shall be
Ω
existed.

C16

10 9 8 7 6 5 4 3 2 1
20 19 18 17 16 15 14 13 12 11
fuwx62 864

Is the inspection result normal?
Yes>To step 4.
No >Replace the combination switch.

4. Check the harness disconnection

(a). Disconnect combination switch C16, body controller C56, body controller C58.

(b). Use a multimeter to measure the resistance
between No. 19 terminal of combination
OFF T.S
Ω switch C16 and the ground.
Standard resistance: (check whether there
is an open circuit)
C16
10 9 8 7 6 5 4 3 2 1 Connect the pin by
multimeter
20 19 18 17 16 15 14 13 12 11 Standard value
fuwx62 865
C16(19) - Grounding ≤ 2 Ω

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