Questions & Answers for: Mercury coolant temp sensor

...coolant temp) that too much time elapsed before the oxygen sensor began operating properly, it will set P0135. Repair short or open or high resistance in wiring harness or harness connectors. Since ...

...coolant temp. to low. replaced thermostat.no change still shows same code after driving 35 miles. I would have the OBD II scanner clear the codes. Then if the code still pops up, I would have the ...

There are two sensors on this car 1. coolant temp sensor 2. engine coolant temp sensor replaced number 1 and need to know what the other is listed as coolant temp guage sensor

...Coolant Temp (ECT) Sensor. The ECT sensor is usually located on (or near) the thermostat/coolant housing. Refer to component No. 8 (2.0L Engine): Refer to component No. 9 (2.5L Engine) locate under ...

...for coolant temp sensor out of range.  Usually caused by a faulty sensor or connector at the sensor.  The sensor is telling the computer the coolant temp is 300 degrees or minus 50

Temp. sensor is bad. it is under the intake manifold. if there is a miss also check under the coils over the spark plugs. If there is Coolant in the spark plug holes .then the intake gasket is leaking

Where is the coolant temp sensor located on a 1998 mercury grand marquis LS? Hi Carnell,here's a link to your cts. Where is the coolant temp sensor located on 1998 mercury grand marquis LS...

coolant temp sensor and it didn't work. What else can it be? Here's the code. P0125- closed loop fuel control insufficien... 1997 corolla engine code p0125 Im getting code p0125 in my 1997 corolla and

coolant temp sensor. Upper left engine. You might look around thermostat housing? I don't think it's in the housing, but, might be close? I did look at wiring diagram for coolant temp sensor. Two wire

...marquis. The coolant temp r/w wire has 11.5 v orange wire is a ground. The scan tool is seeing 4.65v and -2 coolant temp. The head temp sensor is normal. I Have you replaced the coolant temp