Question about Lincoln Town Car
Hi, there are several components that can affect the injector pulse width, which is causing the surge. The best way to diagnose this is to hook up a scanner and drive the car while someone looks at the data. The data to check is the upstream oxygen sensors, MAP sensor, throttle position sensor (if you have one), and the mass airflow sensor. These are the components that have the largest potential to cause a surge. If the car cannot be scanned under load, these compnents will need to be tested individually to determine which is at fault. Another possible sorce for help with the diagnosis is if the computer has set the engine light. In that case, the scanner can extract trouble codes that may also identify the problem component. Is the engine light on?
Posted on Mar 14, 2011
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 16, 2017 | Cars & Trucks
Mar 10, 2014 | Cars & Trucks
Jun 15, 2013 | 2012 Suzuki Grand Vitara Base 4dr SUV 2.4L...
Oct 21, 2010 | 1996 Cadillac DeVille
Sep 01, 2010 | Jeep Cherokee Cars & Trucks
Dec 19, 2009 | 2000 Ford Excursion
Jun 12, 2009 | 1996 Jeep Cherokee
124 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: