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Instrument Cluster Diagnostic Trouble Code (DTC) Index

WARNING: This page is about a different car, the 2003 Ford Windstar. However, it is still accessible from the selected car via links, so may be relevant.
INSTRUMENT CLUSTER DIAGNOSTIC TROUBLE CODE (DTC) INDEX

Scan Tool Displayed DTC Dealer Test Mode Displayed DTC Description Source Action
B1249 9249 Blend Door Failure ICM Go To PINPOINT TEST P .
B1676 9676 Battery Voltage Out of Range ICM Go To PINPOINT TEST A .
B2175 A175 A/C Request Signal Circuit Short to Ground ICM Go To PINPOINT TEST F .
C1779 5779 Blower Switch Failure ICM Go To PINPOINT TEST I .
U1131 D131 SCP (J1850) Invalid or Missing Data for Fuel System REM Go To PINPOINT TEST D .