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U1242 Diagnostic Trouble Code Discussion for March 2007

no communication with pcm


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Trouble Ticket Help Requests for DTC U1242
Help Request Posted
2001 Lincoln LS 3.9L No Start, Stall VIN: 1LNHM87A21
U1242: no communication with pcm. Hi everyone. This one is driving me crazy! This is my friends car and he first complained about it stalling while driving and hard to restart. He changed the fuel filter of course same problem. He let me have the car to check out. No codes in the computer but ...
March 21, 2007
2001 Lincoln LS 3.9L No Start, Stall VIN: 1LNHM87A21
U1242: no communication with pcm. Hi everyone. This one is driving me crazy! This is my friends car and he first complained about it stalling while driving and hard to restart. He changed the fuel filter of course same problem. He let me have the car to check out. No codes in the computer but ...
March 21, 2007