4 NA Code for bad water thermo sensor
04-19-04, 01:21 AM
#1
4 NA Code for bad water thermo sensor
I got a 87 NA thats im running a TII block on with the S4 NA harness and ECU. I just got it all running and I get this beeep when i turn the key on and it never stops, even with the car running. I checked the car for codes and I got a code for a bad water thermo sensor which is supposed to be the one on the back of the water pump housing. Its all plugged in, so I thought maybe its a bad sensor. I put another sensor on and I still get that same exact code. What can it be?
04-19-04, 04:20 AM
#2
I'm a boost creep...
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The ECU doesn't beep. That's probably the power steering computer you're hearing. Chech the FAQ and/or search for more info.
If it's not the sesnor it could be the wiring or (less likely) the ECU. Follow the instructions on page 4A-24 of the FSM.
If it's not the sesnor it could be the wiring or (less likely) the ECU. Follow the instructions on page 4A-24 of the FSM.
04-19-04, 04:53 AM
#3
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My 86 base never had power steering and it beeeeeeps. Only when its low on coolant, which only happened once while I was flushing it. It does beep though, and it is VERY loud.
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