Question about Cars & Trucks
Posted on May 12, 2017
Which one coolant sensor or temperature sensor?
Posted on May 12, 2017
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
SOURCE: IAT sensor
the iat 5 volt referance is tan/black in pin d- the sensor return is tan on e-maf sensor ignition power is pink in b cavity- c is ground and black/white -a is the maf signal and yellow
Posted on Nov 12, 2008
It is a 2 wire seneor under the throttle body. You will have to remove the air breather and it will be a brass/black plastic sensor. A 3/4 socket will fit it.Good Luck
Posted on May 19, 2009
Tips for a great answer:
Sep 07, 2015 | Chevrolet Cars & Trucks
Sep 01, 2015 | 2006 Chevrolet Equinox
Jul 27, 2015 | Cars & Trucks
Mar 11, 2015 | 2011 Chevrolet Equinox
Nov 06, 2013 | 2007 Chevrolet Equinox LS New Cars
Sep 17, 2012 | 2007 Chevrolet Equinox LS New Cars
May 25, 2012 | 2005 Chevrolet Equinox
DTC P1258 - Engine Coolant Over-Temperature Protection
The powertrain control module (PCM) has the ability to disable 4 injectors during an engine over-temperature (overheating) conditoin. Engine is considered over-temperature whenever the engine coolant temperature reaches 268 F. This protection mode allows the PCM to alternate between groups of cylinders, thereby reducing coolant temperature. This is accomplished by disabling the fuel injectors. This DTC is set to show that an overheating condition was or is observed by the PCM and that the protection mode has been engaged.
You will need to inspect the cooling system to see what is causing your overheating issue. If the engine is not actually overheating, this code may be set due to a faulty engine coolant temperature (ECT) sensor.
Hope this helps, also keep in mind that your feedback is important and I`ll appreciate your time and consideration if you leave some testimonial comment about this answer.
Apr 10, 2012 | Chevrolet Equinox Cars & Trucks
Sep 08, 2009 | 2006 Chevrolet Malibu
28 people viewed this question
Usually answered in minutes!