Page 2208 - Foton Workshop Manual - Aumark (BJ1099)

62-156 DIAGNOSIS-WIPER AND WASHING SYSTEM

9. Check the body controller

(a). Disconnect the connector C57 of the body controller.

(b). Disconnect the connector C21 of the
combination switch (wiper).
(c). Measure the resistance with the multimeter
on the resistance range.
Standard resistance: (check whether there
is an open circuit)

Connect the pin by Standard value
multimeter
C57(2)-C21(4) ＜ 2 Ω

C57(3)-C21(2) ＜ 2 Ω

Is the result normal?
Yes>Replace the combination switch.
No >Repair or replace the harness.

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