Mechanics

CAR RUNNING ROUGH ******)AROUND 40 MPH THEN STOPS.DIGITAL TEMP WENT TO MAX AND BACK DOWN AND TRAC CONTROL LIGHT CAME ON SAME TIME

2000 Mercury Marquis • 116,000 miles

Have had a SLIGHT misfire (only missing once or twice), but VERY occasional, over last few weeks. However today, on way home got much worse. Then the flashing to max temp thing happened, and the TRAC control light has also come on
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Fordman00101375
December 31, 2011.



Scan it for codes and let us know what comes up.

Rivermikerat
Dec 31, 2011.
Ran codes
U1009 - Invalid or missing data for engine torque. U1027 - Invalid or missing data for engine RPM.

Sorry it took so long to get back

Tiny
Fordman00101375
Jan 6, 2012.
U1009 - Invalid or missing data for engine torque.
U1027 - Invalid or missing data for engine RPM.

Tiny
Fordman00101375
Jan 6, 2012.
According to our reference you need to use a scantool and perform a PCM self test.

Rivermikerat
Jan 6, 2012.