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HI, you will find the EGR valve connected to the back of the throttle body i am currently removing SC off my 1989 Ford Thunderbird
SC for cleaning the intake system . plus the EGR tube that goes to the exhaust was disconnected and well i have poor idle, vehicle running very rich on fuel, and when going fast vehicle bogs down like if it was missing fuel... suspecting the MAF is bad to, you will have to remove the supercharger, intake and exhaust inter cooler air tubes and throttle body there is two bolts to the EGR valve. GOOD luck.
What else can I help you with?
Where is the diagnostic plug located for a 1990 Ford Thunderbird?
On a 1990 Ford Thunderbird : There should be an EEC TEST connection in the engine compartment for the OBD I , EEC IV system
Where is the speed sensor on a 1990 Ford Thunderbird located?
This answer is for a 1990 ford thunderbird 3.8 NA it is locate on the left hand side of thet transmission This answer is for a 1990 ford thunderbird 3.8 NA it is locate on the left hand side of thet transmission This answer is for a 1990 ford thunderbird 3.8 NA it is locate on the left hand side of thet transmission
Where is the fuel pump located on 1990 Ford Thunderbird?
The fuel pump is located in the tank itself.
Where is the PCV valve located on a 1990 Ford Ranger 4-cylinder engine?
where is the PVC valve located on a 1990 ford ranger 2.3 L
Where is the canister purge valve located on a 1997 Ford Thunderbird?
Its located behind the passenger Head light... its a huge pain to get to...
Where is the dipstick for transmission fluid located on a 1990 Ford Thunderbird?
rear passenger side of engine
How much does a 1990 Ford Thunderbird weigh?
A 1990 Ford Thunderbird Super Coupe weighs approximately 3,600 pounds.
Where is the keypad code located for a 1990 Ford Thunderbird sc?
there's a sticker on the trunk lid with the code on it
1990 Ford Thunderbird?
The 1990 Ford Thunderbird was developed on Ford's Mid-Size North American Project 12 platform. This Thunderbird featured a more aerodynamic body that was shorter in overall length in comparison to the earlier Thunderbird, but with a longer wheelbase.
Where is the electronic control assembly located on a 1990 ford thunderbird 3.8?
It is in the trunk Left side behind the panel.
Where is the fuel filter located on a 1990 Ford Thunderbird?
it is located just under the passenger door area mounted in a bracket on the bottom of the car
Where is the PCV valve located on a 1991 Ford F150?
I have a 5.8L in my 1990 and it is located behind the intake on the passenger side. Right by the valve cover.
