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Forum namePerformance/Engine
Topic subjectTPS or Eng. Temp. Sensor. BOTH?
Topic URLhttp://forums.2gnt.com/dcboard.php?az=show_topic&forum=5&topic_id=273
273, TPS or Eng. Temp. Sensor. BOTH?
Posted by SirLomax, Dec-31-69 06:00 PM
97 Eagle Talon,(Standard Trans.)
When I accelerate I get a little "Coughing" Hesitation, And see black smoke from exhaust. Black Smoke is
Excess Gas right? Blue is oil??. Well when I put it in nutrual
at any speed it will idle around 3000 RPM's untill i come to a complete Stop then it will idle down around 1000 RPM's. TPS?? When i sit for more than 5-6 mins, It starts to over heat, Fans do not come on. But both do come one when i turn on the A/C. Witch is nice, Because I can use that to keep from OverHeating ?? Temp Sensor ??
What I have done so far.
I replaced Thermostat, Checked Engein codes.
Codes report problems with TPS, MAS and Temp. Sensors.

What should I do now?

My Guess, Is that the temp sensor is bad, Making the Fuel/Air mixture for a cold Engein, The TPS adding to the problem by reporting incorrect Throttle Position, Changing the Fuel/Air Mixture again.
How much are TPS's? And do the come from the Dealer only?

Racer-X
274, RE: TPS or Eng. Temp. Sensor. BOTH?
Posted by JasonESi_T, Dec-31-69 06:00 PM
apparently a problem with the sensor right below your radiator hose may cause this. I only bring this one up because a lot of people including myself have had problems with the hose leaking onto a temperature sensor. This might be it.

It would be pretty apparent from a chalky substance sitting on top of your sensor below your radiator hose. Of course, it's very common for people's TPS sensors to go bad as well.

Good luck!

Jason
98' Eagle Talon ESi-T
Mitsu Super 16g Turbo(HRC)/Custom FMIC


http://springfielddsm.homestead.com/JasonsPics.html

275, RE: TPS or Eng. Temp. Sensor. BOTH?
Posted by SirLomax, Dec-31-69 06:00 PM
ok, well i will start with that one cuz it is only 20 bucks.
What problems do you think this will fix?
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