Mustang V8-4.6L (2009)
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Are the resistances greater than 1,000 ohms?
Yes
CONNECT the negative battery cable. GO to K19.
No
GO to K16.
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K16 VERIFY VEHICLE EQUIPMENT - ABS MODULE
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Inspect the vehicle for an ABS module.
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Is the vehicle equipped with an ABS module?
Yes
GO to K17.
No
GO to K18.
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K17 CHECK THE HS-CAN (+) AND HS-CAN (-) CIRCUITS FOR A SHORT TO GROUND WITH THE ABS MODULE DISCONNECTED
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Disconnect: ABS Module C135.
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Measure the resistance between the DLC C251-6, circuit 1827 (WH/LG), harness side and ground; and between the DLC C251-14, circuit 1828
(PK/LG), harness side and ground.
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Are the resistances greater than 1,000 ohms?
Yes
CONNECT all modules. CONNECT the negative battery cable. GO to K20.
No
GO to K18.
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K18 CHECK THE HS-CAN (+) AND HS-CAN (-) CIRCUITS FOR A SHORT TO GROUND WITH THE IC DISCONNECTED
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Disconnect: IC C220.
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Measure the resistance between the DLC C251-6, circuit 1827 (WH/LG), harness side and ground; and between the DLC C251-14, circuit 1828
(PK/LG), harness side and ground.
