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I don't know the specifics for a 1986 Mazda pickup, but EGR stands for "Exhaust Gas Recirculation".
The EGR light comes on at 60,000 miles and again at 80,000 miles. It is a way Mazda attempts to get you into a dealer. There are two wires one green and one brown, one of these two will be plugged into a white plastic connector on a single wire. (Under the dash at the far left) unplug the green or brown and plug in the other wire. Problem solved, start the engine and the light will go out.
Ron
AnswerThe EGR valve recirculates exhaust gas to reduce combustion temperature and NOx emissions which are formed under high heat. The EGR system does not lower HC emissions.On the EGR valve is a pintle position sensor which provides data to the computer so it can detect proper operation. If the computer detects that the valve is not operating it will throw the EGR light, it is not simply a marketing scheme.
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∙ 14y ago
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What is the wheel size on a 1986 Mazda b2000 pickup truck?
The 1986 Mazda B2000 pickup truck has 14"x5.5" rims. The OE tire size is 205/75R14, and 195R14 tires also fit ideally.
Free online Haynes Repair Manual for a 1986 Mazda B2000 truck?
Yes
Where is the engine temperature sensor located on 1986 Mazda b2000 truck?
under the termostat housing.
What is the engine oil capacity for an 1986 Mazda B2000?
The engine oil capacity for a 1986 Mazda B2000 is 4.1 quarts.
What carburetor is on a 1986 Mazda b2000?
I believe the carburetor is a Mikuni. I have a 1986 B2000 myself.
When changing the oil on a 1986 Mazda B2000 How many quarts do you put in?
4 quarts. I own a 1986 B2000.
Where is tank fuel gauge for 1986 Mazda pick up B2000?
where is fuel gauge and how to replaced for a 1986 Mazda pick up B2000 please let me know thank you
What are the valve lash specs of a 1986 Mazda B2000?
0.012
Where can you find a Bed cap for 1986 Mazda b2000?
As of 2014, there are a few places where you can find a bed cap for a 1986 Mazda B2000. This part can be found at local body shops and auto part stores and through Mazda.
What is a 1986 Mazda b2000 manual worth?
I suggest going to nada.com it will allow you to put in the specifics for your truck and get a overall value for the truck with the options,mileage,condition that are applicable.Edmonds.com will do the same process.
What is the firing order for a 1986 Mazda B2000?
firing order is 1, 3, 4, 2 for a 86' B2000
Is a 1988 Mazda B2000 a 4 cylinder?
Yes, a Mazda B2000 is most definitely a 4-cylinder with a 2.0L engine. However, technically Mazda didn't produce the B2000 as a 1988 model. It was made in 1986-1987. Then in 1989 Mazda made the B2200 Pickup, which is a 2.2L 4 cylinder.
