bank 1 is always driver side On the 4.0 there is only one bank, and the o2 sensors always are counted as #1 closest to the engine, #2 next closest and as follows
you might try spraying WD-40 into the bearings of the fan and fan motor, and then spinning the motor by hand a few times. If this does work, you will have to add a regular lubricating oil to the places where you have sprayed the WD-40, as it will dry out fairly quickly. I would recommend using Gunk 'Super Oil'.
I had this problem with my 1998 Jeep Cherokee, manual transmission. After starting cold, I would drive about 100 or 300 feet, and it would chug like it was going to quit. Didn't know it was the 02 sensor at first. My mechanic had told me just to flick the key off and back on (doesn't kill the engine if you do it really fast) and the chugging stopped - it drove fine then, and did not die. Finally replaced the O2 sensor (they cost about $40 or $50 I think) which solved the chugging problem entirely. Hope this helps you.
At 80 degrees air temp expect low side in the 20-40 range and high side 200-300
On metric gauge 2.5 to 3 bar, about 40 to 45 psi. At least 15 psi, 25 psi would be better, 40 psi on a good engine.
Standing in front of the engine facing the windscreen on to of the engine is the Throttle body. You may have to remove some covers to get sight of it. The temperature sensor is in a upright position on the right hand side of the throttle body. It is screwed directly into the intake manifold.
CASTROL 10W/40
the land in the west bank
2000/50 = 40 40 50s can go into 2000.
As I understand it, Bank 2 should indicate driver side, and sensor 1 should be the sensor closest to the front of the car, upstream of the catalytic converter. The safest way to find out for sure, is to find an honest Ford service technician and ask! Good luck
CAF bank
40
2000 - 40% = 60% of 2000 = 2000*60/100 = 1200
Typically Bank 1 Sensor 1 refers to the same bank that cylinder 1 is on. Being that there is 3 o2 sensors on this vehicle,1 sensor is always before the cataletic converter. Bank 1 sensor 1 should be located to the front of the vehicle. Dude, I just changed this same sensor on a 2000 model so unless the model changed a ton from the following year this should help you. You need to get underneath the car. Because the engine is turned sideways the first sensor on Bank 1 is near closer to the driver than the front of the vehicle. Just follow the tailpipe up to the engine. The first one goes up and it's in a tight position, but do what you can to get to it. Lot's of WD-40. good luck. There are 4 of them on this car. Bank one sensor one is the one in the manifold(upstream of the cat for that side) on the rear side of the engine. It's technically the right side since as mentioned the engine is sideways. Of the 4 it's the hardest to get at. It's always th eone whos heater fails because its location has the worst conditions. I paid $40 to have it changed. And make sure you have the right heatewr wattage or the check engine light will stay on although this won't hurt anything. Using the factory part rather than aftermarket is the safe way to ensure this.
2000 / 40 = 50
2000 ÷ 40 = 50
Sounds like the switch/sensor is bad. Often the guage sensor and warning light sensor are different.
40 percent of 2000 is 800.