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2003 Ford Expedition XLT 5.4L PATS System
Posted to Ford Driveability on 6/26/2006 8 Replies

This 2003 Expedition has a interment code B1681 Pats Transceiver Module Signal Not Received. This has occurred 2 times and each time it is towed in the battery is dead, any ideas on why the battery is pulled down. The first time this B1681 set I could not find...

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  Related Documents & Media  2003 Ford Expedition XLT

 
Message Closed w/FIX

car Vehicle Data

2003 Ford Expedition XLT

VIN 1FMRU15L33
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPATS System
OccursIntermittently

Trouble Codes

B1213Less Than Two Keys Programmed To The System
B1600PATS Ignition Key Transponder Signal Not Received
B1681PATS Receiver Module Signal Not Received
B2431Transponder Programming Failed
Message Closed w/FIX

car Vehicle Data

2003 Ford Expedition XLT

VIN 1FMRU15L33
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPATS System
OccursIntermittently

Trouble Codes

B1213Less Than Two Keys Programmed To The System
B1600PATS Ignition Key Transponder Signal Not Received
B1681PATS Receiver Module Signal Not Received
B2431Transponder Programming Failed