cooling system problem

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thegreat1310

Senior Member
i just swap a d15b7 in my 91 hatchback,but theres a problem! my radiator fans wont come on ,and the temp gauge isnt working,the relays are all good, and it works when i bridge the temp sensor wires together, the 2 sensors for that stuff are on a obd1 engine,the car is running on obd0 does that matter? im stumped on this one!!! anybody knows anything bout this please reply, thanks!!!!
 
ok i got it all working with the obd1 sensors,but the temp guage in the car is still dead!i checked all the fuses and they are all good?any input ont this?thanks
 
your temp guage might be broken or is the wire even hooked up to the sender for the gauge
 
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