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How do you read the auto temp gauge to know where the needle should be when the temperature is correct?
normally the gauge should be in the middle.(between hot and cold) that is concider operating temp.
Why would a 1997 chrysler lhs temperature gauge read hot?
Engine is overheating, faulty gauge, faulty temp sensor......
How do you fix a temp gauge on a 1998 ford contour?
temp gauge is stuck on hot
Why does the temp gauge read hot when the engine is cool on a 1997 Mitsubishi montero?
The temp sending unit may be shorted to ground. Unplug the sending unit to see if the gauge drops to cold. If it does, you have a faulty temp sending unit.
Why does 240sx temp gauge read hot when motor is normal?
Too many Variables in play. Could be air in the system, faulty t-stat, faulty water pump, temp sensors etc. Gotta go over them all if you dont have an idea or can pin point any causes.
Your temp gauge stays in hot Flushed radiator changed heat sensor and replaced thermostat to no avail?
Test gauge function with a mechanical gauge to get actual engine temp.
1998 transport over heating. when the temp gauge is normal heater is blowing hot when temp gauge gets hot heater blows cool replaced thermostate Why would it be over heating?
This would indicate that the system is low on coolant when the gauge is hot. Not enough coolant to service the heater core.
After replacing a stock L48 motor with a new 350 GM Carte Motor the temp will not read correctly way hot Actual temp is 190 Why?
if it's all the way hot, the wire may be disconnected or shorted to ground, I forget which one makes the temp go high. Try disconnecting the sensor and see what the guage reads....it's based on resitence to ground, and I think if it's disconnected the gauge should read low. If you disconnect and the gauge does not drop, the wire may be "pinched" and grounded.....
What is it when the temperature gauge doenot rise and the radiator runs hot?
Broken Temp guage
How do you know when a 1988 ford crown Victoria is rining hot?
If you don't have a temp. light, or temp gauge, then just install one.
How to troubleshoot water temp gauge on Chevy lumina gauge reads hot but its the engine is cool?
Take wire off temperature sender look a guage. If guage at cool, temp sender needs replacement. If guage still at hot, temp sender wire shorted to engine or vehicle body.
Why would the temp gauge show hot even though its not on a 2001 Pontiac Aztek changed thermostat intake gasket and temp sensor?
thermostat may be sticking and that cause the gauge to show hot, have it checked soon, you could be headed for bigger problems
