Fusion FWD L4-2.5L Hybrid (2010)
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Disconnect the 4X4 control module 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 4X4 control module connector and make sure it seats correctly.
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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 4X4 control module. REFER to Transfer Case. 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. CLEAR
the DTCs. REPEAT the network test with the scan tool.
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AE46 CHECK FOR CORRECT RCM OPERATION
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Disconnect all the RCM connectors.
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Check for:
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corrosion
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damaged pins
-
pushed-out pins
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Connect all the RCM connectors and make sure they seat correctly.
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Verify the concern is still present.
-
Is the concern still present?
Yes
INSTALL a new RCM. REFER to Restraint Systems. 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. CLEAR
the DTCs. REPEAT the network test with the scan tool.
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AE47 CHECK FOR CORRECT PSCM OPERATION
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Disconnect all the PSCM connectors.
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Check for:
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corrosion
-
damaged pins
-
pushed-out pins
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Connect all the PSCM connectors and make sure they seat correctly.
-
Verify the concern is still present.
-
Is the concern still present?
Yes
INSTALL a new PSCM. REFER to Steering Column. 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. REPEAT
the network test with the scan tool.
