Question

1996 Lincoln Town Car, what to do on p0125 how to fix efficiently?

Answer 1

Hi there

This code is for insufficient coolant temp for closed loop.

This is usually the result of the engine running to cool. Low coolant can cause this, a thermostat that is stuck open or a problem with the engine coolant temp sensor can bring on this code.

Answer 2

P0125 LINCOLN - Insufficient Coolant Temperature for Closed Loop Fuel Control

Read more: https://www.autocodes.com/p0125_lincoln.html