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

Coolant temperature sensor

(2002 Nissan Pathfinder)
in Nashville, TN on May 04, 2009
where is the coolant temperature sensor and how to replace?
Displaying 1 answers & 0 comments
Popular Answer
There are two temperature switches on is for the operation of the temperature gauge and the other switch tells the fuel injection computer the temperature of the engine coolant.
The Fuel injected related switch is at the back of the engine (passenger side) It has a light green and red wire and a black wire at the switch.
The temperature gauge switch has a single wire on the switch yellow and red wire at the switch.
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Car may start fine and all of a sudden it doesn't start. Can wait a while and it will start. Random, but light comes ...
Have A 2001 Chev Silverado 2500 6l v8 will not start if it's below min 15 just turns over and over won't fire .fires ...
Didn't find what you were looking for?