Close
Car Questions
RepairPal is your advocate for car care advice and guidance

DTC B1845

(1999 Lincoln Navigator)
in Pendleton, SC on June 11, 2010
Pulling a DTC B1845,Do i need to replace ingnition lock and key
Ask a Question
Displaying 1 answer & 0 comments
Popular Answer
on June 11, 2010
Many times this code is being triggered by the Transponder that goes around the Ignition Lock that reads the chip in the key. Be sure you that don't have any metal objects hanging from your key ring and then I would purchase and replace the Transponder which runs about $35.00 and you don't need to program anything when the replacement is complete. This is where I would start in solving your problem.
Sign in to reply
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Pulling a dtc b1845,do i need to replace ignition lock and key?
Didn't find what you were looking for?