Milan FWD V6-3.0L (2010)
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Fuse
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Wiring, terminals or connectors
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4X4 control module
PINPOINT TEST H: THE 4X4 CONTROL MODULE DOES NOT RESPOND TO THE SCAN TOOL
NOTICE: Use the correct probe adapter(s) when making measurements. Failure to use the correct probe adapter(s) may damage the
connector.
NOTE: Failure to disconnect the battery when instructed will result in false resistance readings. Refer to Battery.
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H1 CHECK THE 4X4 CONTROL MODULE VOLTAGE SUPPLY CIRCUIT FOR AN OPEN
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Ignition OFF.
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Disconnect: 4X4 Control Module C3253 .
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Ignition ON.
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Measure the voltage between the 4X4 control module C3253-4, circuit CBP35 (YE/GY), harness side and ground; and between the 4X4 control
module C3253-5, circuit SBP11 (BU/RD), harness side and ground.
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Are the voltages greater than 10 volts?
Yes
GO to H2.
No
VERIFY the Smart Junction Box (SJB) fuse 11 (10A) or 35 (10A) is OK. If OK, REPAIR the circuit in question. CLEAR the DTCs. REPEAT the
network test with the scan tool.
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H2 CHECK THE 4X4 CONTROL MODULE GROUND CIRCUIT FOR AN OPEN
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Ignition OFF.
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Disconnect: Negative Battery Cable .
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Measure the resistance between the 4X4 control module C3253-15, circuit GD126 (BK/WH), harness side and ground.
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Is the resistance less than 5 ohms?
