Escape 4WD L4-2.5L (2010)
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Operate the system and verify the concern is still present.
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Is the concern still present?
Yes
INSTALL a new ACM. REFER to Accessories and Optional Equipment. CONNECT all modules. CLEAR the DTCs. REPEAT the network test with the
scan tool.
No
The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. CONNECT all modules.
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V32 CHECK FOR CORRECT APIM OPERATION
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Disconnect the APIM connector.
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Check for:
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corrosion
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damaged pins
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pushed-out pins
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Connect the APIM connector and make sure it seats correctly.
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Operate the system and verify the concern is still present.
-
Is the concern still present?
Yes
INSTALL a new APIM. REFER to Accessories and Optional Equipment. CONNECT all modules. CLEAR the DTCs.
Repeat the network test with the scan tool.
No
The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. CONNECT all modules.
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V33 CHECK FOR CORRECT HVAC MODULE OPERATION
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Disconnect all the HVAC module connectors.
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Check for:
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corrosion
-
damaged pins
-
pushed-out pins
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Connect all the HVAC module connectors and make sure they seat correctly.
-
Operate the system and verify the concern is still present.
-
Is the concern still present?
Yes
INSTALL a new HVAC module. CONNECT all modules. CLEAR the DTCs. REPEAT the network test with the scan tool.
No
The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. CONNECT all modules.
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V34 CHECK FOR CORRECT IC OPERATION
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Disconnect the IC connector.
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Check for:
-
corrosion
-
damaged pins
-
pushed-out pins
-
Connect the IC connector and make sure it seats correctly.
-
Operate the system and verify the concern is still present.
-
Is the concern still present?