Temp Sensors

Johnfiat

Fiat Racing
I have a 1980 X1/9 that is fuel injected. There are two temp sensor. One is on the block and the other is by the thermostat housing. Which one is for the fuel injection? Thank you for your help.

John Whitney
Wis X1/9
&
Predator DSR
 
the one on the thermostat housing is for the fuel injection the car will not start with out it working right.
 
If you have to replace it, get the Volvo 1346030 ('89-93 240), it has better response.

1346030ECT.jpg


Most likely the connector pins have mung on them, check that first. Sometimes the pins back out of the housing..
 
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