When should I change the ignition module?
It can fail at any time, and the signs that it will be supplied when the following faults are:
- The car can go jerks.
- As well as possible, the engine turnover will float.
- All this can also be added to the unstable operation of the engine on idling, that is, he will just blah.
How to replace the ignition module on the VAZ 2113-VAZ 2115?
2) Then in the engine, look for the location of the ignition module, and after it is located, disconnect the four high-voltage wires from it, which are connected to it.
4) Follow the top three nuts that this module is fixed to the bracket.
Note!
What would be easier for you visually decide, look below the photo on which the places are indicated where the three nuts fix the module to the bracket!
5) After that, remove the module with three long studs that are present on the bracket.
Installation:
The ignition module is set in the reverse order of removal, but when installing, you must know two things:
1. After the ignition module is installed, look at its surface, you see the numbers: 1, 2, 3, 4. So, these figures indicate the numbers of the corresponding cylinders.
2. And you noticed that also at the tips of high-voltage wires there are the same numbers: 1, 2, 3, 4. All this was done in order to make it easier for you to determine which of the high-voltage wires where it is necessary to connect to the module.
Note!
All high-voltage wires when installing the module, connect strictly by numbers for example: "First wire - to first output", "Second wire - to the second output" I.T.D.
Checking the ignition module for performance:
To check the module, you will need " high-voltage discharge", Which can be purchased in the auto shop for the price in the area of \u200b\u200b900-1500 rubles. With this arrester, you can check for serviceability: ignition module, ignition coil, and high-voltage wires themselves for sparking.
Note!
The video is clearly seen that the ignition module is correct, because when connected to it alternate all wires, the spark is constantly appearing on the discharge, but at the last check it is clear that the spark is a bit broken, but still the module shows itself well, and its replacement is not required !
Important!
When working with the ignition module, be careful, and also in no case do not carry out any actions with it, without leaving the battery!
The ignition module on the VAZ 2114 and on other VAZ models is designed to supply high voltage through the PVN (high voltage wires) on the spark plug. Some of the car owners are called the ignition module - the coil, which is not entirely correct.
Ignition coils were installed carburetor vases. The ignition module is used on the VAZ 2110-15.
The main function of the ignition module
The main task of the module is the flow of the current on the spark plug. While working for one candle, a working spark is served, and on a friend - "Host". The working spark is submitted to the 1st and 4th cylinders, and the idle - on the 2nd and 3rd. Due to this compound, the spark appears in a timely manner in the desired cylinder during necessary tact. Connected it to K. on-board network.
Principle of operation and location
The ignition module is controlled using the controller, which in turn receives information about the state of the car with different sensors (, and others). Also, the controller sets the sequence of operation of the ignition coils or other words adjusts the flow of current to the candle. The ignition module works at temperatures from -40 ° to + 130 °.
It is not difficult to find its location, a module (high-voltage wires) can be found from the module to the candles.
Ignition module malfunction - the first signs of failure
- Loading the engine - the car "does not pull"
- Floating momentum
- The engine "Troit" that is, may not work one or two cylindes
- Dips at acceleration
If you notice that the car does not pull, that is, when accelerating does not gain momentum, one of the reasons may be the failure of the module. First of all, it is worth checking out the PNV coming from the coil to the candles. Perhaps some kind of wire flew from the tip or loosely dressed.
Scheme of proper wire connection to the ignition module
If after checking the wires, you made sure that they are all tightly dressed on the candles, check the correctness of the connections of the wires themselves. Of course, if nobody climbed into the engine, then there is no meaning of checking. If the thrust was and disappeared, it can be both in the coil and the wires themselves - they can be pierced. But in any case, check the correctness of the connection. On the ignition module indicated the numbering of cylinders to which the wires are suitable.
- 1 Cylinder - Central Lower Exit
- 2 Cylinder - Left Exit
- 3 Cylinder - Upper Exit
- 4 Cylinder - Right output
The diagram is indicated for the coil installed on the car.
If after checking the problems is not detected, it is worth thinking about replacing coil or wires. It is advisable to change both.
The cost of PVN, depending on the manufacturer, is from 300 to 600 rubles per set. The most popular manufacturers:
- Tesla
- Brisk.
- Bautler.
- Egorshinsk
The cost of the ignition coil from 1300 to 2500 rubles. Modules of the following firms can be found in stores:
- SOATE (st.-SOSKOL)
- MZATE
- Hofer.
- Fenox.
- Bosch.
When choosing a module, you should pay attention not only to the manufacturer, but also to the coil itself, it happens an old and new sample. Therefore, it is better to dismantle your own and bring to the store.
Ignition module error codes
When diagnosing a car, you will be useful for the following error codes
- Р0351 - Opport of coil 1-4 cylinder
- Р0352 - Cutting the coil 2-3 cylinder
- P3000 (P3001 P3002 P3003 P3004) - Multiple ignition skipping.
Replacing the ignition module with your own hands
So, the first thing we are looking for a module (for those who do not know). It is a PVN from the ignition candles.
- Remove the minus terminal from the battery
- Disconnect the block of wires from the module
- Disconnect PVN
- Unscrew the module itself and remove it
- Now we install a new module and make an assembly in the reverse order.
When installing, do not confuse the position of the PVN on the coil.
Useful remark! If you install a new coil and old wires, pay attention to them. If there are yellow strips on the tips of the candles and wires, then the wires must be replaced.
After replacing the module, it is necessary to check its operation. Run the engine and rejoice in the work done.
When should I change the ignition module?
It can fail at any time, and the signs that it will be supplied when the following faults are:
- The car can go jerks.
- As well as possible, the engine turnover will float.
- To all this may also be added to the unstable operation of the engine at idle, that is, it will just stupid.
How to replace the ignition module on the VAZ 2113-VAZ 2115?
2) Then in the engine, look for the location of the ignition module, and after it is located, disconnect the four high-voltage wires from it, which are connected to it.
4) Follow the top three nuts that this module is fixed to the bracket.
Note!
What would be easier for you visually decide, look below the photo on which the places are indicated where the three nuts fix the module to the bracket!
5) After that, remove the module with three long studs that are present on the bracket.
Installation:
The ignition module is set in the reverse order of removal, but when installing, you must know two things:
1. After the ignition module is installed, look at its surface, you see the numbers: 1, 2, 3, 4. So, these figures indicate the numbers of the corresponding cylinders.
2. And you noticed that also at the tips of high-voltage wires there are the same numbers: 1, 2, 3, 4. All this was done in order to make it easier for you to determine which of the high-voltage wires where it is necessary to connect to the module.
Note!
All high-voltage wires when installing the module, connect strictly by numbers for example: "First wire - to first output", "Second wire - to the second output" I.T.D.
Checking the ignition module for performance:
To check the module, you will need " high-voltage discharge", Which can be purchased in the auto shop for the price in the area of \u200b\u200b900-1500 rubles. With this arrester, you can check for serviceability: ignition module, ignition coil, and high-voltage wires themselves for sparking.
Note!
The video is clearly seen that the ignition module is correct, because when connected to it alternate all wires, the spark is constantly appearing on the discharge, but at the last check it is clear that the spark is a bit broken, but still the module shows itself well, and its replacement is not required !
Important!
When working with the ignition module, be careful, and also in no case do not carry out any actions with it, without leaving the battery!
To call fuel-air mixture, and in injection, and in carburetor motors internal combustion A high-voltage ignition coil is needed. The emergence of new motor power systems in the market caused changes in the Ignition systems of the VAZ. The ignition distributors, referred to, gradually go into the past. To replace them, new devices come - VAZ 2114 ignition modules.
The VAZ Ignition Module is an advanced engine starting system. Its principle of operation is actually not different from standard systems. If high-voltage voltage in outdated systems was generated by disconnecting of contacts in the ignition system distributor, then the pulse generator in the module are signals supplied by the control unit.
Signals from sensors from sensors are collected on the motor and the control pulse is generated, which is sent to the ignition module. From the voltage of the on-board network, it forms high-voltage voltage and directs to the cylinder candle to ignite the air-fuel mixture.
Part this device Two coils are included, which produce high voltage. A two-channel electronic switch helps them. All elements consist in a housing of durable plastic. The housing is located low-voltage connector for feeding control pulses and connecting the supply voltage. In addition, there are conclusions here to connect high-voltage wires, which are connected to the candles.
VAZ2114 ignition module, fault signs
You can meet such signs of the vehicle ignition module of the VAZ 2114 model:
- On one of the candles there is no spark.
- Strongly floats idle.
- Motor power decreased significantly.
- Drying disappeared, during a sharp pressing of gas pedal in the engine, there were failures.
Ignition module, can the module repair is possible
In fact, all breakdowns of this device lead to its replacement, but in some cases it is still possible to repair the ignition module. This is especially possible when changing the engine behavior during tapping or movement. You can repair the module yourself, if you can handle a multimeter and a soldering iron.
You need to remove the rear metal cover under which are located electrical elements ignition module. Gently get rid of silicone, find damaged or trim contacts and read them. Do not forget that in the block aluminum conductors, so the necessary special solder for their soldering.
After that, the back cover is closed and check the performance of the module. If the result is positive, open the lid again and fill the inside with silicone. With a negative result, replace the module. Although you can still try to replace electronic switches.
Checking system for performance
In any case, the check must be started with the candles, for which we carry them out of the nests. It is very simple to do it. It should be removed from them the tips of armored wires and withdraw from seating With a special key for turning.
Then you need to examine them, clean and check. They should have brown, without soot and nagar. If the nagar is, it is quite possible that the pistons and rings were worn out. In any case, candles should be cleaned, check and, if necessary, set a gap between the electrodes. Now check their performance. Special probes exist to check them. Some drivers are capable of making it with piezoshigali. If there is nothing like that, then check on the motor. With the health of the candles, you need to continue the search further.
Tools assistants
Replace the ignition module independently every driver can not need special equipment or special skills. All that will be required to motorist:
- Rag.
- Key to 13.
- New ignition unit.
Ignition module 2114, replacing the module with your own hands, step by step instructions
Such works can be performed on a flat site or in the garage.
- First you need to open the hood of the motor compartment and disconnect the terminals rechargeable battery. It will be enough to remove only a minority terminal.
- Next from the installation places, take out high-voltage wires. It is important to remember their location. If you have doubts you can make tags. You can not change the wires in some places, since the new replacement part May fail.
- Then you need to carefully disconnect the connector with cables from the module. We take the key to 13 and unscrew the three nuts fastening the device to the engine.
- After removing the nuts, the device is removed from the motor.
Now we take the rag and wipe the installation site and near it.
The new device should be carefully examined, after which it is necessary to start the installation that must be carried out in the reverse order.
Do not forget to install high-voltage wires correctly. If you are still confused, pay attention to the block on which the number of armored wires is indicated.
Even though electronic devices Pretty reliable, breakdowns are still. In some cases, they can be avoided, for which it is necessary to increase and maintain all the parts of the system sometimes:
- Watch that there is no confusion with high voltage cables - with a large internal resistance in them, can fail the coil.
- Between the electrodes of candles it is necessary to check the gap, because overly large spark gaps are negatively reflected on the device.
Questions / Car / How to set ignition on VAZ 2114 Injector (8 valves)?
How to set ignition on VAZ 2114 Injector (8 valves)?
question: How to set ignition on injector engines?
Candles are drawn, the service said that the ignition is late, and they cannot solve this problem, but it seems like theoretically possible.
How to understand black.
1. Screw the new started - 5 minutes, twisted black.
2. 20,000 passed, twisted - black.
The ignition advance angle is automatically exhibited every second, and it (advance angle) depends on many parameters: Rotation rate of the shaft, engine load ( mass flow air or position throttle valve), oh. Fluids, detonation.
So the results:
1. Describe in detail under what circumstances the candles are drawn ??
2. Change refueling (try)
3. How many mileage day.
4. You can call for the service and see the matching of the labels when installing the timing belt, maybe it may be incorrectly or rearranged (rarely, but happens).
Of course, it is not where they said about the ignition "with the receipt", they themselves.
The moment of ignition the fuel-air mixture in the combustion chamber is the moment of formation of the sparks between the electrodes of the candle. Installation Momena The ignition is the possibility of ignition of the mixture at a certain piston position relative to the NTT.
Characteristics of automatic ignition torque regulators are shown in Fig.1
Since it is easier to focus on the crankshaft (pulley, flywheel), the ignition to the VTT (ahead), in the NTC and for the NMT (delay), it is customary to evaluate in the angular degrees on the crankshaft with the sign V 'or b- "(Fig. 2) .
The scale can be in the hatch of the clutch map or on the pulley (Fig. 2). In the first case, the risk (NMT label in the corresponding cylinders) - on the flywheel, and in the second - the pin in the lid of the gas dedication mechanism (scale on the pulley). Due to the metering diameter of the pulley, compared with the flywheel of the scale, the entire range of change in the moment of ignition can be covered.
Whatever the car was not installed, start to Nat.
Ignition module VAZ 2114 - a more advanced solution than classical coil "Bobin", which was installed on the "classic". However, the verification of this element should not cause difficulties even from novice motorists.
Injector 8 of the valves: Signs of malfunction of the ignition module
Most often sin to work the module makes sense in the following situations:
there is a "swimming" of idle speed; The engine "two", that is, it is heard that one of the pairs of cylinders does not work: the first-fourth or second-third; Felds are felt during acceleration; The error "Check Engine" is displayed.
Checking the ignition module VAZ 2114 may even make newcomers
As the malfunction of the Module Diagnostics
Having stopped at a hundred or applying amateur diagnostic equipment (error scanner, special application and adapter for computer diagnostics By Bluetooth), you can also find out that the "root of evil" is in the ignition module.
What is the moment of ignition and what it affects
The moment of ignition is the most important parameterwhich determines the operation of the ignition system. Under this concept is meant that time during which the ignition system ignites the compressed working mixture by the spark discharge. It is determined as the position of the crankshaft car Engine At the time of supplying the pulse to the impulse in relation to the upper dead center in degrees.
This is due to the fact that in order for the combustion of the working mixture in the cylinder, it is necessary for some time, because the rate of spread of the flame front is approximately 20-30 m / s. If the mixture is adjusted in the piston position in the NTC (i.e. the upper dead point), then its combustion will occur on the expansion tact, and also on the release partially. As a result, effective pressure on the piston will not be ensured. Therefore, the moment of ignition, which is optimal, is selected so that the pressure of the burnt gases.
Object alteration VAZ 2108, 2109 or 21099С carburetor modification engine 21083. Main goal to remake the carburetor engine in 16 valve injection due to the installation on the GBC from the VAZ-2112. Testing the VAZ-2109, re-equipped under the 16-valve head (even to high-quality program configuration) demonstrates a huge difference in the car behavior compared to the standard power system.
Some deterioration of the characteristics on low revolutions (up to 2000 rpm) is compensated by a significant improvement in the thrust after the engine promotion to large revolutions. According to subjective sensations, overclocking on the fourth gear on 16 valves is the same as on the third with a carburetor engine. On direct roven road The engine easily leaves 5000 rpm. It makes an unforgettable impression on most drivers.
What you need to cook the head block cylinders GBC. 16V, equipped with a receiver and collectors, detonation sensor, MH, throttle nozzle with a sensor.
VAZ-21130 does not develop full power, start from 6-7 times when fucked shoots exhaust pipe. What could be? · Check your brains and fuel supply! Candles, Ignition Look too! Does the injector on the VAZ 21121 DVIG 1. 6 8 8 valves 2005 GW interface OBD-Inein should be installed on the OBD-II injector bluetooth adapter.. I wonder if it is possible to bother?
· Go to the site of this adapter / Probably Check Engin /, there is a description of which cars it can interview. Need a book on the repair of injection VAZ 21041-30TEF. I need a book on the repair of injection VAZ 21041-30. It is advisable to fresher and with schemes, photo, etc. On the Internet I was looking for, some viruses come across. Thank you. Thank you very much tiger. http: // redvanov. NET / VAZ / - On the site engaged in losing money! Caution! And you a tiger should be ashamed!
· Http: // car-exotic.
Incorrect ignitions leads to a vehicle breakdown
Most owners of cars VAZ 21099 probably had problems with the start of the engine, when when turned the key inserted into the ignition lock, the engine begins to work, but does not hold at all idling. Why is this happening? One of the probable reasons for this and some other faults may be incorrectly putting the ignition, but if the candles floods or there is no spark when starting the engine, then the problem is better to immediately search in the carburetor.
On the VAZ 21099 with a carburetor engine, it is easy enough to eliminate the problem of incorrect ignition adjustment with your own hands, but a special tool will be required - a stroboscope. It is advisable to buy it into your own use, because the ignition advance angle will not have once for the long life of the car. How to set ignition correctly and without difficulty?
What faults can cause incorrectly exhibited.
When one morning the car with a charged battery completely refuses to start, it is possible that it's all about the ignition coil. The fact is that it is almost impossible to predict the moment of its refusal, and it is already on the fact that the problem is to be verified.
What does the coil function depends
The classic ignition coil or "bobbin", as elsewhere called it in the people - in essence, the low-voltage voltage converter from the battery and the generator to the high-voltage, which further enters the spark plugs. That is, it is a miniature electric forwarder.
Ignition coil - a kind, mini electric forwarder
The traditional coil applied on carburetor models of vehicles consists of two windings. The primary winding takes low-voltage pulses, such as 12 volts. As a rule, this is a small number of turns (up to 150) thick insulated copper wire. The "primary" has 2 outputs on the coil lid. Turns in the secondary winding.
Belt adjustment and VAZ-2108 valves and VAZ-2109
According to the service book every 15,000 mileage kilometers, it is necessary to check the state of the belt in the drive distribution Vala And if necessary, adjust its tension.
We carry out this in the following order. FROM air filter We remove the intake of cold air (photo 1), turn over the three screws of the front cover, protecting the belt (photo 2), and remove the lid (photo 3). After looking at the belt, we draw attention whether its teeth, whether there is no rubber detachals from the fabric, other dangerous defects - cuts, cracks, etc. It is also unacceptable also a lubility of the belt (usually due to oil leaks through distribution jams or crankshaft), Since the strength of it is sharply reduced.
If the belt does not have such defects and its mileage has not reached the maximum permissible - 60 thousand-kilometers, check the tension by twisting the right branch (photo 4) with fingertips (1.5-2KGS). With normal tension, it is spinning.
