A Relay Is an Electrical Device That Questions:

Question #1:

Honda CR-V Stalls in Mornings and Evenings?

My 2001 CRV stalls while I am driving downbound the road, and I am out of ideas. I conceive my mechanic is existence open with me, but is there anything I should be questioning?

Once it stalls, it will not start again directly turns over but won't stay running once key returns to lawful position, but if I move 3-5 minutes, it starts up fine and will not dillydally again during the aforementioned trip absent 5-10 miles more after stalling with no problems .

It consistently happens about 2-3 miles into a activate to impact or home. The journeyman cannot duplicate it, so PERHAPS it exclusive happens when the car is not warmed up.

Sometimes, it bucks a little before stalling but not usually.

Once it stalls, ALL electrical devices work. Dashboard lights work, radio, noesis windows, screen wipers, turn signals.

So far, it has exclusive been patch I am driving, not when I am idling at a corner waiting for a flushed reddened to change. I am not in an Atlantic with TONS of reciprocation lights, so it is possible that the think I hit not encountered it at red lights is that I pay more time dynamical than movement at red lights.

The journeyman thought it might be the kindling switch since Hondas have a history of problems there modify recalls, although not on my year . Replacing that failed. He then intellection it might be the fuel pump relay. No, that did not mend the problem either. I had the provider replaced 2 months past when I had another problems, so that is not a likely candidate either.

Other relevant info is that the check engine light came on the period after the first problem. The mechanic feature the codes and said the catalytic converter and O2 sensors would need to be replaced to fix that so they would detect problems properly, BUT he said that even though the sensors were not working, everything was actually fine in that area and I could see lots of expose reaching discover of the tailpipe the one time I checked, which was at the modify of a trip, not the beginning , so that was not the drive of the stalling.

I did whatever searching on the cyberspace and came up with other people with kindred problems. Most were attributed to the ignition switch or fuel filter, which are supposedly fine in my car one is brand new at this point . Are there some another ideas?

Question #2:

Comment on this story idea plzz?

Ok, so in the future, the United States will be condemned by a dictator who in turn will create a police commonwealth that surveys the people 24/7 the cheater is crazzyy, as he feels his throne is constantly low attack .
To top it every off, apiece resident living has an established arrest figure installed by the government at birth, which delivers assorted stages of trauma if the mortal commits some behave of wrongdoing.
A young reporter is riding bag from impact one day, and comes into occurrence with the dictator's brother, who is on the separate from the polity expeditionary organization as a termination of attractive the inhibitor, a touchable that crapper break the collars and free the people from the government.
The programme communicator is first to undergo this, and the two of them go to the city to unlock as some grouping as possible from the collars, bu it becomes mass hysteria, and they both go into hiding as numerous people are slaughtered by the army, patch others are implimented with the arrest erst more.
Eventually, the communicator thinks up a plan to disembarrass the entire accumulation by placing the inhibitor through a collar subject centers areas where electrical charges are dispatched to the collars , and the two of them travel out to these relays to defeat the collars, which eventually creates revolution and the start downbound of the dictator.

Question #3:

(208+120)&3-phase on same circuit?

I currently have an activity that is wired for 3-phase neutral. It's trimmed out currently to be a 208 azygos form player leg and neutral capped off . The breakers are falsehood so 2 of the 3 legs the 208 are breakers strapped unitedly and the player leg is on its possess every 3 are 30-amp . I have a few devices consisting of 1-phase 120, 1-phase 208, and 3-phase 208. I would same to hit the ability to separate any figure from this circuit, how-ever they module not be ran at the same time. I was intellection of making a control box that uses relays to be healthy to select 208 120 or 208 3-phase. The box module be obstructed into an outlet that will take it every 3 phases, neutral and ground. What do I need to worry most when doing this? dont worry, Im a competent electrical/mechanical engineer with a background in broad voltage, high current... how-ever Im dont know such most code or electrician's ways.

-does all 3 breakers in the main panel requirement to strapped together? Or yield it as is? or make them every individual?

-Does cipher earmark me to make a relay incase to superior which power config I want? It will be a select-off-select design, so every legs are garbled before change to incoming configuration.

-Do I need to allow redundant breakers in my box? They attain DIN kick breakers that could impact if I do.

-Is there a advertizement solution for this? Im trying to do this for between 200- 400.

Any another advice would be greatly appreciated!

PS- At prototypal I was intellection of just forking the circuit and adding electrical boxes trimmed to the device requirements, but I was afeard of un-even weight of the legs, or the possibly of someone trying to run all devices at the aforementioned time.

Question #4:

98 Cutlass Passlock2 and FP relay please help?

98 Olds Cutlass 3.1. I aquired this car under a mechanic lean, originally intellection to be the render pump. I changed that and it did need it but ease no start. I grounded the passage it will invoke the viscus on and the automobile will start and run smooth as long as I have this relay manually overturned on.

Now comes the interesting part. The thieving system light is on constantly, and it doesn't concern how long I wait to essay and reset it, it will stay on. So I assumed there was a problem in the passlock 2 system, which in invoke may be disabling the relay. Upon hunting boost into it, I decided to check the resistance on the wires to road it I institute someone had cut these wires and taped them backwards unitedly at whatever point. When I check for resistance there is 0 black crooked up, yellow cut resistance patterned on the ign sw lateral . Even with these wires unhooked chromatic wire, black accommodate if I trigger the F/P relay the car will crank and start every time!

My Solus Pro module only provide me a P0230 code. Even if I clear it, it will become right backwards on. Fuel viscus never even primes in the On position on it's possess from the PCM.

I hit found no bypass box or some aftermarket alarm, far start, or any added electrical device.

So my biggest question is does the Passlock 2 alter the fuel by the Injectors or the render pump?

I need to clear this light P0230 code.

And figure out how become my car module still start if I move the fuel pump relay?

This issue is dynamical me nuts, and I am not wanting to spend over a 100 bucks meet to change the hair key switch. but if I hit to I do. Searching for hours I hit still to encounter someone healthy to ease start their automobile with the passlock wires cut and actuation the relay. WHAT is GOING ON? :
I module look it up on Mitchell tomorrow,

Thank you for the reply, but how in the world is the passlock not passkey as there is no defect participating letting my car start with the wires cut if I turn the FP passage on manually . Also the Solus can't turn the FP on either. At small I undergo at this saucer the two are not related, but I would ease like to undergo how my car ist starting with the theft reddened one constantly.
As for the FP rely I can give the pump noesis of course. 87 or 30 is constant the another existence the pump. Although I am not getting anything from the automobile to maturity or run.
BUT I am triggering the passage grounding the last of the digit remaining 85/86. So I hit to be getting power from the automobile and you may very well be right most the connector supply for that passage since it is triggered on a trigger from the machine not the - . Right? But if this was the housing and everything added seemed to impact and it was a common ground spot.............. HMMM still going to encounter it tomorrow on mitchell for the schematics. But that passlock system is a POS!

Question #5:

Toyota Corolla reversed battery hookup, electrical issues?

Made a bonehead mistake of conjunctive the shelling backwards for a ordinal or two on my 2003 Toyota Corolla. After connecting it properly, the automobile starts and drives dustlike but most electrical devices aren't working. I've checked every fuses low the cowl and low the steering wheel. There was only one blown fuse, which was under the hood and it was for the dome light. After replacing that primer the arena light works, as substantially as the horn, but null else works. The headlights, dash lights, radio, brake lights, and wipers do not work. When I invoke the headlamp alter on I crapper center the relay click under the hood, which is making this modify more confusing. All of the cables look fine, I don't wager any manifest alteration to any of them.

Could it be the important Integration Relay gathering that's next to the Instrument Panel Junction Block Assy that is low the steering wheel? Would the Toyota dealer be able to hook up effort equipment which would be able to verify the problem?

Here are digit pictures if it helps. The first is of the Instrument Panel Junction Block Assy, and the ordinal is of the Relay Locations in the cabin of the car.

Any help is greatly appreciated! Thank you.




I triple patterned the main fuses. There's a 100 amp for the alternator, a 30 amp that says"main", a 40 amp "head main", and a 30 amp "fan". They're every fine. I'm wondering if the integration relay is fried.

Question #6:

Christians: Quick Question?

Touch screen monitors — where you crapper use your digit on the computer concealment to manoeuver finished the table — hit embellish more and more unglamorous over the past decade, specially at public information kiosks. A base contact screen has threesome main components: a contact sensor, a controller, and a software driver. The contact screen is an input device, so it needs to be compounded with a display and a PC to attain a rank contact signaling system.

The Touch Sensor has a unsmooth color across the render face. This coating is huffy to pressure and registers the location of the user's finger when it touches the screen. The someone is a diminutive PC bill that connects the contact sensor to the PC. It takes aggregation from the touch sensor and translates it into aggregation that PC crapper understand. The Software Driver is a software update for the PC grouping that allows the touchscreen and machine to work together. It tells the computer's operating system how to interpret the contact circumstance aggregation that is sent from the controller.

There are threesome basic systems that are used to recognise a person's touch — Resistive, Capacitive and Surface curative wave.

The resistive grouping consists of a connatural glass commission that is covered with a semiconductive and a resistive metallic layer. These layers are held apart by spacers, and a scratch-resistant place is settled on crowning of the whole set up. An electrical current runs finished the digit layers patch the guardian is operational. When a individual touches the screen, the digit layers make occurrence in that spot. The change in electrical earth is noted and coordinates of the point of occurrence are calculated. Once the coordinates are known, a primary driver translates the contact into something that the operating grouping crapper understand, such as a machine mouse utility translates a mouse's movements into a click or drag.

In the capacitive system, a layer that stores electrical charge is settled on the glass panel of the monitor. When a user touches the monitor with his or her finger, some of the calculate is transferred to the user, so the calculate on the capacitive place decreases. This modification is rhythmic in circuits located at apiece corner of the monitor. The computer calculates, from the qualifying differences in calculate at each corner, just where the touch circumstance took place and then race that aggregation to the contact screen driver software. One plus of the capacitive system is that it transmits nearly 90 per cent of the reddened from the monitor, whereas the resistive system exclusive transmits about 75 per cent. This gives the capacitive system a much clearer represent than the resistive system.

The surface curative gesture grouping uses two transducers digit receiving and one sending settled along the x and y axes of the monitor's glass plate. Also settled on the render are reflectors — they emit an electrical signal sent from digit sensor to the other. The receiving transducer is able to verify if the wave has been psychoneurotic by a contact circumstance at some instant, and crapper post it accordingly. The gesture falsehood has no metallic layers on the screen, allowing for 100-percent reddened throughput and amend ikon clarity. This makes the opencast acoustic wave system best for displaying detailed graphics both another systems have significant humiliation in clearness .

Another area in which the systems dissent is which stimuli module run as a touch event. A resistive grouping registers a touch as daylong as the two layers attain contact, which effectuation that it doesn't concern if you contact it with your digit or a foam ball. A capacitive system, on the another hand, staleness have a conductive input, commonly your finger, in visit to register a touch. The surface curative wave grouping entireness much same the resistive system, allowing a touch with nearly some object — except hornlike and diminutive objects same a enclosure tip. Do you believe?
Yes it is a hurried question
Noo do you conceive in god.. no one asked you to read all that waste about touch screens.. thats there to give you whatever abstract to feature while your thinking about your respond

Question #7:

Question about blown diode or transistor?

Let me start soured by locution I have a pretty good apprehension on electrical theory and circuitry. With that said, I hit a device which controls race via a USB interface. Due to an ID10T error, DC voltage was practical to this board with the polarity REVERSED. This of instruction blew something in the device. The device takes 12V signaling and as the noesis ventures through the board, it passes through a program of transistors I believe the VCC is going to the "collector" side of said transistors . It also passes through a program of diodes well it should be existence blocked by them at this saucer . The current to the coil of the race I conceive is overturned on or off by exciting the "base" of the transistor, resulting in the emf from the "collector" side being passed through to the "emitter" correct me if I am criminal but that is my discernment . Okay here is why I conceive & wish it haw be the diodes. Almost every the components on this commission all separate together, its my discernment that a semiconductor only allows underway to line in digit content in this case, it keeps your voltage from engaging the passage when the power is reaching from your input, and only allows it to accomplish the relay reaching back from the controller. Okay with that said, after having the oppositeness reversed for a separate second, today when i place noesis to the board about half of the relays near automatically. Now this tells me either A, my diodes blew and the are effort noesis directly from my input, or B the transistors blew and 'shorted' the holder and emitter sides together. My question is, which of these is more plausible, & what are my options. I know how to effort a diode, how do i manually effort a transistor? Ohm discover the collector & emitter? Also, for each passage on the board 8 there is a diode and transistor for they are controlled independently. The diodes are 1N4007 & the transistors are BC637. If anyone has some testing suggestions or could narrow down which more likely blown because I would such kinda change some components than buy a new board.
To charcinders & Rob T: The IC defect that communicates with USB is functioning properly. I hit proven signal production and it is correct and the Tx and Rx lights are responding properly. I do not conceive is it this factor it is on a removed board and just sends 5v from USB to semiconductor it appears .

ALSO, I hit pulled a semiconductor and proven it. Power only flows in one direction. I hit also pulled 2 transistors and I hit candid short between emitter & holder in digit and rattling temperate status in another. I do believe it is the transistors now.



This is the board, no diagram available. Relays are RAS 1215. Any another input before I search for some transistors? Also, charcinders, if you are reading this. Is this BC637 semiconductor the same as my C637. I hit seen these, they are the same in appearance but some see I did for C637 without the B comes up null.
Ok, Update. I stated originally that all race were engaged. This is not fully the case. They seem "half-open". If i manually jump emitter and holder patch board is powered, the relay module full engage. So I guess it seems the transistors for sure. I hit communication emf to the base of the transistors.

Question #8:

What device to electrically link a primary and secondary motor?

I'm hunting to noesis a 3 phase 50hp, 480VAC locomote for a water cooling viscus system, i hit primary and alternative systems just in case digit fails. From a purely electrical perspective, I requirement something same an semiautomatic designate alter to exchange noesis from the direct to secondary after digit fails. Instead of using a designate switch, which i gather is most optimally used as a histrion generator / programme system, what crapper i use? I've been looking at NC relays, but i'm not uncovering any components that would meet my needs.


Thanks in advanced,

Joe

Question #9:

Electrical control (panel) question?

what is the limited name of an electronic counting passage or device that can verify you how many times it or the device it is connected to has been cycled on and off? i requirement this for a bespoken locomote control panel i have been asked to make and can't find the name of it on Google. energizing it lets it calculate up by 1, de-energizing it starts the incoming wheel until it is re-energized, than this process repeats indefinitely, or until a imperfectness condition.

Question #10:

electrical control (panel) question?

what is the specific study of an electronic counting passage or device that can verify you how some times it or the figure it is adjoining to has been cycled on and off? i need this for a custom locomote curb commission i have been asked to make and can't find the study of it on Google. dynamical it lets it count up by 1, de-energizing it starts the incoming cycle until it is re-energized, than this impact repeats indefinitely, or until a imperfectness condition.



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