B series trucks do not have glow plugs, they are gas engines glow plugs are used only on diesel engines. You mean to say spark plugs. Simply unplug the plug and install a spark plug socket and loosen with a wrench
how do replace the thermostat on a 1999 mazda b2500 truck?
replace it
The Mazda B-series truck
2.6L (2555cc)
There are 8 spark plugs. 4 on the intake side of the head and 4 on the exhaust side.
you dont. They are not replaceable. Sell the truck
google this ...mazda-autobestanswer. details there about the code 1506
you don't. they are not replaceable. sell the truck
between $120.00 to 150.00
Replacing spark plugs is important to maintain the car. One disconnects the battery, the spark plug cables, removes the old spark plugs and replace them with new ones, reconnect the cables and the battery.
All the 1986-1993 mazda b series trucks were manufactured in japan.By the way great built trucks for that matter.
Mazda was sold to ford, that is a ford truck. You can go to the library and copy (for some change) the papers from the repair manuals.