Page 922 - Foton Workshop Manual - Tunland (AT)
P. 922
04-776 DIAGNOSTICS - AIR CONDITIONING SYSTEM
Check whether the result is normal?
Yes> go to step 7.
No > Maintenance or replace harness.
8 . Check the harness and connectors (blower speed control resistor - ground)
04 (a) Disconnect battery negative cable.
(b) Disconnect the connector C024 of blower
speed control resistor.
(d) Measure the electrical resistance based on
the value in the following form.
Standard electrical resistance (check
whether there existent an open circuit)
Multimeter connection Standard value
C024（1）- ground ＜2Ω
Check whether the result is normal?
Yes > Go to step 8.
No > Maintenance or replace harness.
8 . Check harness and connector (blower speed control resistor - air conditioning
controller).
(a) Disconnect battery negative cable.
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