Montego AWD V6-3.0L VIN 1 (2005)
C220 and the data link connector (DLC) C251. The total resistance values must not be more than 5 ohms. If the resistance is more than 5 ohms there
is an open in one of the high speed CAN circuits, damage to the DLC C251, damage to the instrument cluster C220, or a problem in an in-line
connector.
Possible Causes
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high speed CAN circuit 1908 (WH) or 1909 (BK) short to ground or open
-
medium speed CAN circuit 2180 (WH/BK) or 2181 (BK/YE) short to ground or open
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DLC C251
-
instrument cluster C220
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instrument cluster
Test F: The Powertrain Control Module (PCM) Does Not Respond To The Diagnostic Tool
PINPOINT TEST F: THE POWERTRAIN CONTROL MODULE (PCM) DOES NOT RESPOND TO THE DIAGNOSTIC TOOL
F1-F2