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P2544 Diagnostic Trouble Code Discussion for April 2009

Transmission Torque Request Circuit Malfunction

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Trouble Ticket Help Requests for DTC P2544
Help Request Posted
2005 Ford Five Hundred SE 3.0L MIL Lamp on VIN: 1FAFP23145
P2544: Torque Management Request Input Signal A. I have a 2005 Ford 500 with P2544. Ondemand isn't very clear on the pinpoint test for this code. I've been told I need to replace the throttle body sensor assembly. Customer said that car wouldn't acclerate over 50 mph and was shifting rough. Any suggestions w...
April 16, 2009