Question about 1999 Toyota 4Runner
PO125 INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP CONDITIONS.POSSIBLE CAUSES - LOW COOLANT LEVEL - STUCK OPEN THERMOSTAT OR FAULTY ENGINE COOLANT TEMPERATURE SENSOR. DID NOT SEE CODE P1139.
Posted on Apr 25, 2010
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:
May 22, 2012 | 1996 Toyota 4Runner
Aug 30, 2011 | 1995 Toyota 4Runner
Feb 07, 2010 | 2004 Toyota 4Runner
Sep 17, 2009 | 1994 Toyota 4Runner
Mar 31, 2009 | 1996 Toyota 4Runner
806 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: