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On a 1991 Toyota MR2, the coolant temperature sensor is located on the engine block, near the thermostat housing. It is typically situated on the left side of the engine, towards the rear. To access it, you may need to remove some components or carefully maneuver around the engine bay. Always consult a repair manual for specific details related to your vehicle.
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How can you check the Engine Coolant Temperature sensor on my 91 Honda Prelude SI 2.1L?
How can I check the ENGINE COOLANT TEMPERATURE (ECT) sensor on my 1991 HONDA PRELUDE SI 2.1L
Where is the engine coolant temperature sensor for a 91 Acura Legend?
go to acura-legend.com search the forum
Where is the coolant temperature sensor circuit located on a 1990 Toyota tercel?
On my '91 it's below the thermostat.
Where can you find the coolant sensor on a 91 Mazda protege?
no sensor only a thermostat
Where are the temperature sensor and thermostat on a 94 Chevy Cavalier?
The themostat is located in the top rad hose on the engine side, but I don't know about the sensor. In my 91 the coolant temp sensor is in the thermostat housing and the engine temp sensor is on the block.
Where is the coolant temperature sensor located on 91 c2500 pickup?
That would be the electrical switch right beside the thermostst housing and is screewed into the intake manifold.
Where is the coolant temp sensor located on a 91 park avenue?
On the intake manifold.
What do Diagnostic codes 12 and 22 for 91 shadow mean?
12 means that the battery was recently disconnected or lost voltage. 22 means that Engine Coolant Sensor is out of normal range (replace the coolant sensor).
What Celica engine fits in a 91 MR2?
yes
Your 91 Storm keeps trying to flood out while you are driving How do you fix this problem?
Change the Coolant Temp sensor
91 chev blazer 4.3 poor run cold sputter?
Try replacing coolant temp sensor.
What is FF16 on 91 Jaguar?
Code 16 Air temperature sensor fault
