Ford Transit 2002 Owner's Manual page 1490

D9: CHECK THE CIRCUIT BETWEEN THE AIR RECIRCULATION FLAP ACTUATOR AND
THE CONTROL PANEL FOR THE CLIMATE CONTROL SYSTEM FOR SHORT TO GROUND
D10: CHECK THE DEHUMIDIFICATION SWITCH
Measure the voltage between the control panel for
3
the climate control system, connector C380, pin
14, circuit 32-FA76 (WH/BU) (RHD vehicles: circuit
32-FA76R (WH/BU)), wiring harness side and
ground.
Is a voltage measured during any of these
measurements?
Yes
LOCATE and RECTIFY the short to voltage in the
relevant circuit between the recirculated air flap
actuator and the control panel for the climate
control system with the aid of the Wiring Diagrams.
CHECK the operation of the system.
No
GO to D9.
Ignition switch in position 0.
1
Measure the resistance between the control panel
2
for the climate control system, connector C380, pin
16, circuit 33-FA76 (YE/BU) (RHD vehicles: circuit
33-FA76R (YE/BU)), wiring harness side and
ground.
Measure the resistance between the control panel
3
for the climate control system, connector C380, pin
14, circuit 32-FA76 (WH/BU) (RHD vehicles: circuit
32-FA76R (WH/BU)), wiring harness side and
ground.
Is a resistance greater than 10,000 Ohms measured in
both cases?
Yes
GO to D10.
No
LOCATE and RECTIFY the short to ground in the
relevant circuit between the control panel for the
climate control system and the recirculated air flap
actuator using the Wiring Diagrams. CHECK the
operation of the system.
Set the air distribution to footwell.
1
Measure the resistance between the control panel
2
for the climate control system, connector C380, pin
7, circuit 91S-FA20 (BK/YE), wiring harness side
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