Milan FWD V6-3.0L (2010)
REPAIR the circuit. CLEAR the DTCs. REPEAT the self-test. TEST the system for normal operation.
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A17 CHECK THE COMPASS (-) COMMUNICATION CIRCUIT FOR AN OPEN OR SHORT TO GROUND (VEHICLES WITH VIDEO
MIRROR)
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For non-Hybrid vehicles, measure the resistance between the auto-dimming interior mirror C9039-10, circuit VMC30 (BU/GY), harness side and
the IPC C220-23, circuit VMC30 (BU/GY), harness side; and between the auto-dimming interior mirror C9039-10, circuit
VMC30 (BU/GY), harness side and ground.
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For Hybrid vehicles, measure the resistance between the auto-dimming interior mirror C9039-10, circuit VMC30 (BU/GY), harness side and the
IPC C220-17, circuit VMC30 (BU/GY), harness side; and between the auto-dimming interior mirror C9039-10, circuit
VMC30 (BU/GY), harness side and ground.
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Is the resistance less than 5 ohms between the auto-dimming interior mirror and the IPC, and greater than 10,000 ohms between the
auto-dimming interior mirror and ground?
Yes
GO to A18.
No
REPAIR the circuit. CLEAR the DTCs. REPEAT the self-test. TEST the system for normal operation.
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A18 CHECK FOR DTC U0161:00
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Connect: IPC C220.
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Connect: Auto-Dimming Interior Mirror C911, C9030, or C9039.
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Ignition ON.
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Clear the IPC DTCs.
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Ignition OFF.
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Ignition ON.
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Wait 10 seconds.
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Retrieve the IPC DTCs.
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Is DTC U0161:00 present?
Yes