850 T-5R L5-2.3L Turbo VIN 58 B5234T5 (1995)
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If one or both grilles are incorrectly positioned or if the sealing is not
complete then the sensors and grilles should be replaced with the latest versions to ensure correct in-car temperature registration.
Then carry out operations at D.
A4
FAULT TYPE 4: INCORRECT SETTING ON CONTROLS
CAUSE A:
Closed dash vents and Air-mix open.
ANALYSIS METHOD:
Check if the control setting Is correct. Owner/driver can have set the controls incorrectly.
REPAIRS:
Inform customer that driving with closed dash vents and open Air-mix
results in incorrect air-flow in the ECC climate unit with resulting control function error. This is similar to that obtained from electrical interference.
REMARK:
If the Air-mix is open the center dash vents must always be fully open. Then carry out operations at 0.
CAUSE B:
Completely closed outer dash vents result in the ECC unit reacting slowly.
ANALYSIS METHOD:
Check if the control setting is correct.
REPAIRS:
The dash vents should never be completely closed. Open them slightly. Then carry out operations at 0.
Installing Cable Harness
B1
INSTALL CABLE HARNESS
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Remove glove compartment insert according to Service Manual point G, Blower motor, replacement.