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When to use p0046 on a turbocharger?

When to use p0046 on a turbocharger? In reference to this trouble code, the "A" indicates the problem in with a portion of the system circuit, instead of a particular symptom or component. Code P0046 is set when the PCM detects a performance problem with the boost control solenoid, no matter if the engine uses a VGT turbo or traditional turbocharger/supercharger. How serious is the p0046 OBD-II trouble code? How serious is the P0046 code? 1 This code is very serious. 2 The vehicle can run roughly, backfire, have rich or lean fuel consumption, and operate in over or under...
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What happens when you reverse polarity on a battery?

What happens when you reverse polarity on a battery? Reverse Polarity is also referred to as the concept of taking a secondary battery that is completely discharged and connecting a charger to the terminals the wrong way round so that its negative terminal becomes positive and its positive terminal becomes negative. Where do you put the battery cable in a 78 corvette? The '78s use a side post batt. and the cables enter that chamber from the console side, the negative cable in from the floor and to the rear of the chamber apprx. 14" to base of batt. mount...
Common questions

What causes a flat spot on a TPS sensor?

What causes a flat spot on a TPS sensor? Contact-style TPS sensors can develop a worn spot just above the idle position as the miles add up. This, in turn, may create a “flat spot” that results in momentary hesitation or stumble when the driver steps on the gas. This may not set a fault code because the glitch occurs too quickly for the OBD II system to detect. When do you need to replace a TPMS sensor? A TPMS sensor’s ability to generate a good signal can be checked with a special TPMS tester that energizes the sensor and...
Common questions

What do if key fob not working?

What do if key fob not working? Check and replace the key fob battery as needed. Take the key fob apart and check for broken contacts or misaligned buttons . Reprogram your remote yourself or have a professional do it. Replace your remote if necessary. Is Your Car Key Remote Actually Bad? Why is my key fob not working? Honda: Why is My Key Fob Not Working? Check the signal. The signal may not be strong enough for the car to respond. Enter programming mode to reset key fob. If the key fob was disrupted by an electronic emitter, the...
Common questions

Why is my Chevy transmission not moving in reverse?

Why is my Chevy transmission not moving in reverse? Chevrolet transmission shifts harsh on P or N - Electronic Pressure Control (EPC) solenoid may have failed. Get it diagnosed and repaired by a mechanic as soon as possible to avoid further transmission damage. Chevy doesn't move - When you put your Chevy car or truck in Drive or reverse, it may not move all. Can a 1999 Silverado Z71 go in reverse? 1999 silverado Z71 4X4 4L60 all forward gears run fine. in reverse the more throttle the more it binds , never stops engine just labors more but truck...
Easy lifehacks

Can automatic transmission cause overheating?

Can automatic transmission cause overheating? #1 Cause of Failure It is estimated that close to 90 percent of automatic transmission failures are caused by overheating, and the main reason they overheat is because of overworked transmission fluid. The optimal temperature range for transmission fluid is 175 to 220 degrees. How do I cool my transmission? External Coolers Installing an external cooler can prove greatly effective in cooling your transmission and keeping it at a regulated temperature, which helps to prevent damage. External coolers also help to reduce friction to the transmission, which is another common cause of damage. Why is...
Easy lifehacks

When do you need to replace a turn signal Flasher?

When do you need to replace a turn signal Flasher? The good news is that all of these symptoms point to two possible issues, a bad turn signal relay or a dead bulb. If the signal blinks really fast, you have a bulb out on that side. If it doesn't come on at all or doesn't blink, you'll need to replace your turn signal relay. Why do emergency lights and turn signal lights not flash? If the emergency lights and turn signal lights illuminate but don't flash, check first for a burned-out bulb. This is the most common cause. If...
Easy lifehacks

How is the idle speed control motor installed?

How is the idle speed control motor installed? Step 20 - Idle air control valve installed job complete, double check all work and clear any codes that have been set, refill any coolant that has been lost. The idle air control motor or idle speed control motor is designed to adjust the air flow into the intake manifold at engine idle. How do you replace an idle control valve? Part 1 of 1: Replacing an idle control valve. Step 1: Disconnect the battery. Disconnect the negative battery cable from the battery and set it aside. Step 2: Locate the valve....
Common questions

What does the light on the airbag sensor mean?

What does the light on the airbag sensor mean? Airbag Light The most common symptom you will see is that your airbag light is flashing or lit up on your dashboard. This means that the airbag function is disabled. Why does the airbag light blink without a reason? However, many drivers have complained that the airbag light in their car starts to blink without any reason, and it is often ignored. This leaves the driver at serious risk if the car experiences a collision and the airbags do not engage. Where is the negative terminal on the airbag sensor? Open...
Easy tips

How much does a Ford Performance chip cost?

How much does a Ford Performance chip cost? Ford Performance Chips. $64.99 – $209.99. Ford Performance Chips are best in class horsepower, torque and fuel economy gains. A 60 second plug-n-play install is all it takes to increase the performance and mileage of your vehicle. Performance is improved by dyno tuning your Ford, creating a more efficient fuel map changing air/fuel mixtures. What are the performance chips on a Chevy? Chevy Performance Chips // A Stronger, Smarter Ride is Just a Chip Away. Sale! Chevy Performance Chips are an industry leader for improving Chevy performance and MPG. Chevy ECU Tuning...