Firmware for VAZ 2114: main pros and cons

Firmware for VAZ cars with ECU Bosch M7.9.7 and Bosch M7.9.7+

Purpose:

The firmware set is intended for chip tuning of VAZ cars with ECU Bosch M7.9.7, Bosch M7.9.7+.

Lada Kalina (engine 11183i 1.6L)
Lada Kalina (engine 11194i 1.4L)
VAZ (engine 2104i 1.5L)
VAZ (engine 2111i 1.5L 8V)
VAZ (engine 21114i 1.6L 8V)
VAZ (engine 21124i 1.6L 16V)
Lada Kalina (engine 21126i 1.6L)
Lada Priora (engine 21126i 1.6L)
Niva (engine 21214i 1.7L)
Niva Chevrolet (engine 2123i 1.7L)

Description:

The firmware has significantly improved dynamics and elasticity. Smooth running and torque reserve at low speeds are ensured. Reduced fuel consumption. The fuel supply cutoff is shifted to a safe value.

There are modifications for any toxicity standards - Euro3, Euro2, Euro0.

Why is it better to turn to professionals?

Today, a large number of automobile services are open, where, if necessary, they can carry out repair work on the VAZ 2114. Of course, if you are well versed in the design, it will not be difficult for you to repair the car yourself. However, in some cases it will be completely impossible to do without maintenance.

As a rule, specialists fully understand the issues of malfunctions that could occur during operation of the machine. They can give you advice on how best to carry out the repair work. Thanks to the large number of installed electronics, diagnosing problems with the VAZ 2114 will become much easier and more functional.

Just like in previous models produced by AvtoVAZ, your car may experience certain difficulties associated with synchronizing settings in the gearbox. Of course, an experienced owner will quickly fix this problem. However, cases often arise when a manual transmission requires serious repairs, which can only be carried out at a car service center.

Due to the fact that the number of car services is constantly increasing and, therefore, competition is constantly growing, large companies manage to gather experienced professionals on their staff who will quickly and efficiently carry out diagnostics and install new firmware for the “brains” on the VAZ 2114.

In some parts of the car, parts are attached in such a way that only a specialist who fully understands this issue can remove them without damaging any adjacent components. The same applies to performing new car firmware using a special chip. By knocking down its settings, you will spend much more effort and money than if you immediately turned to a specialist.

Firmware for VAZ cars with ECU Bosch M17.9.7 and Bosch ME17.9.7

Purpose:

The firmware set is intended for chip tuning of VAZ cars with Bosch M17.9.7 and Bosch ME17.9.7 ECUs.

Lada Kalina (engine 11194i 1.4L)
Lada Kalina (engine 21126i 1.6L)
Lada Priora (engine 21126i 1.6L)
Niva (engine 21214i 1.6L)

Description:

Location and type of engine ECU

Here you can see the type of electronic control units Bosch M17.9.7 and Bosch ME17.9.7 , for gasoline engines and their location in the car.

Lada Priora 1.6L

21126 Bosch ME17.9.7

Chip tuning of Lada cars with Bosch ME19.9.7 ECU in Tomsk / Autoelectrics Service

The links below show some of our work on chip tuning, the above described Bosch ME17.9.7 :

Lada Priora 1.6L (Bosch ME17.9.7). Chip tuning

Chip tuning of VAZ 2114, 2113, 2115: is it better to do it yourself or have it done at a service center?

What car owner of a Russian model doesn’t dream of improving his car, making it cooler, more like a foreign car? Tuning comes to the rescue. With its help, you can improve the aerodynamic properties of the car, increase speed, make your pet one of a kind, and recognizable from afar.

But in this article we will not talk about the appearance of the car, or its aerodynamics, but about chip tuning.

The ECU can be programmed in different ways

Firmware for VAZ cars with M73 ECU

Purpose:

The firmware set is intended for chip tuning of VAZ cars with M73 ECU, installed on the entire line of VAZ cars from model years 2008 to 2010 and meeting Euro-3 environmental standards. Firmware with all software identifiers is available, including those with modified hardware implementation.

VAZ 2114, VAZ 2110, Lada Priora (engine 21114)
VAZ 2108, VAZ 2110 (engine 21124)
VAZ "Classic" (engine 21067)
Lada Kalina (engine 21114)
Lada Kalina (engine 21119)
Lada Priora (engine 21126)

Description:

In all modified firmware, the fuel assembly (fuel-air mixture) and ignition timing (ignition timing) are optimized in almost all engine operating modes. The Lada Priora firmware corrected factory errors in cold start calibrations, which made it impossible to do so at temperatures below -20 degrees Celsius. The system input to the IAC (forced idle) has been optimized and a factory error in calibrations has been eliminated, leading to the engine stopping when entering the idle mode after partial load mode. The injection phase and fuel cut-off speed have been changed. Fuel consumption is significantly reduced, with a significant increase in dynamics.

Location and type of engine ECU

Here you can see a view of the M73 for gasoline engines and their location in the car.

Lada 2114

1.6L 11183 M73

What is needed for electronic tuning

The main “tools and devices” that will be needed when performing firmware for the VAZ 2114 8 valves are:

Programmer.
Disk with the required firmware version.
PC or laptop.

ChipTuningPRO in operation
If there are no problems with the last two points, then the programmer will need to be purchased. This can be done either in a car store (if not in stock, then order it) or via the Internet. It is worth considering that this device is far from cheap, and buying it for a single use is not at all profitable.

The best option would be to purchase it together with other car enthusiasts or contact a specialized workshop, where all reprogramming can be performed by professionals.

Firmware for VAZ cars with ECU M74 and M74.5

Purpose:

The firmware set is intended for chip tuning of VAZ cars with M74(CAN) and M74(K) ECUs.

Lada Granta (11183-1411020-62)
Lada Granta (11186-1411020-12)
Lada Granta (21126-1411020-67)
Lada Granta (21126-1411020-90)
Lada Granta Sport (21126-1411020-77)
Lada Granta, Datsun (11186-1411020-22)
Lada Kalina (11183-1411020-52)
Lada Kalina 2, Lada Priora (21127-1411020-12)
Lada Kalina 2 (21127-1411020-22)
Lada Priora (21116-1411020-12)
Lada Priora (21116-1411020-22)
Lada Priora, Datsun (21127-1411020-90)
Samara (11183-1411020-02)
VAZ "Classic" (21067-1411020-32)
VAZ "Classic" (21067-1411020-47)

Description:

In the modified firmware, dynamics and elasticity are improved due to changes in the fuel assembly (fuel-air mixture) and ignition timing (ignition timing). Torque distribution has been optimized by changing the electronic throttle operating algorithm. The “softness” of engine operation in idle and low fill modes has been improved. The system operation algorithm in air conditioning mode has been improved. Changed the speed and fuel cut-off speed.

The firmware is presented in versions for Euro-2 and Euro-3 toxicity standards, as well as for Euro-0 conventional standards. In firmware for Euro-2 toxicity standards, the second oxygen sensors and control of the catalytic converter are completely disabled, which allows their complete removal from the system. Firmware for cars meeting Euro-2 emission standards comes in two versions: IMMO and IMMO OFF. The kit also includes firmware for working with gas equipment (gas equipment) of the 3rd and 4th generations.

Location and type of engine ECU

Here you can see the type of electronic control units M74 , M74CAN and M74K , for gasoline engines and their location in the car.

Lada Priora

1.6L 21116 M74

Chip tuning of Lada cars with M74 ECU in Tomsk / Autoelectrics Service

The links below show some of our chip tuning work described above for the M74 :

Lada Priora 1.6L (M74). Chip tuning

General characteristics of the model

In the new generation of Kalina, torque has increased and an adjustable intake has appeared. The engine has become softer and smoother. But the main difference of the new Kalina is that it now complies with the Euro-4 class.

Vehicle parameters

The car is still a 5-door and 5-seater, the rear seats fold down to increase luggage space. The shape of the car has become more streamlined, its external data is much better than that of the previous version. Thanks to the modernized body shape, the car began to behave much more confidently on the road. The vehicle's ground clearance has also increased noticeably.

Like the old Kalina, the new one is available in 2 versions: station wagon and hatchback. Engine 8- and 16-valve 1.6 liters. The suspension was developed jointly with the designers of Renault and Nissan, and the automatic transmission was borrowed from the Japanese.

In general, no matter how good the new Lada Kalina is, firmware for its engine will not hurt. And the point is not a lack of confidence in the quality of products produced by domestic automakers, but the desire of car enthusiasts to adapt the car to their needs as much as possible.

Firmware for VAZ cars with M75 ECU

Purpose:

The firmware set is intended for chip tuning of Lada Priora 1.6L 16V cars with M75 ECU installed.

Lada Priora (21126-1411020-42)
Lada Priora (21126-1411020-47)

Description:

The firmware is presented in versions for all toxicity standards. Firmware for cars meeting Euro-2 emission standards comes in two versions: IMMO and IMMO OFF.

Firmware software

After the firmware the machine will work better

The only caveat to the firmware of the “brains” of the car: if the vehicle is under warranty, it automatically becomes invalid. This is due to outside interference in the operation of the engine, for which the manufacturer is not responsible. Therefore, if something happens to the motor, you can no longer hope for warranty service.

Modern firmware (chip tuning) experts offer 3 main software options for the Lada Kalina, although in fact there are more of them. The programs are supplied by both Russian and foreign developers. The most commonly used systems are “Paulus”, “Icebreaker” and “Adakt”. They are most in demand in our country and are products of domestic manufacturers, so they are perfect for the Russian Lada Kalina car.

Masters can offer either a specific program or all 3. Sometimes experts offer to try several programs at once and choose the one you like, the most optimal. For example, once every 2-3 days they install new firmware and test the car, evaluating the work. The firmware procedure itself takes no more than 30 minutes, and the cost varies from 1.5 to 5 thousand. Some experts offer testing of different systems as a promotion with special conditions.

Firmware for VAZ cars with ECU January 7.2

Purpose:

The firmware set is intended for chip tuning of VAZ cars with ECU January 7.2, installed on the entire line of VAZ cars from model years 2004 to 2007 and meeting Euro-2 environmental standards.

Samara 1.5L, 8V (2111-1411020-81(82))
Samara 1.6L, 8V (21114-1411020-31(32))
Lada 1.6L, 16V (21124-1411020-31(32))
Lada 1.8L, 16V (21124-1411020-31(ASUPER))
VAZ "Classic" 1.5L, 8V (21065-1411020-11(12))
VAZ "Classic" 1.6L, 8V (21067-1411020-11(12))
Lada Kalina 8V (21118-1411020-21(22))
Lada Kalina 1.6L, 16V (11194-1411020-31(32))
Lada Priora 1.6L, 16V (21126-1411020-31(32))
Niva Chevrolet 1.6L, 8V (2123-1411020-91(92))
Niva 1.6L, 8V (2130-1411020-13)

Description:

The firmware is presented in versions for Euro-2 and EES96 (Russia 83) toxicity standards. Firmware for toxicity standards EES96 (Russia 83) allows you to regulate CO from diagnostic equipment.

Basic error codes for VAZ 2114 injector: decoding

Note!
The table is also relevant for version 2115.

Exhaust system – 0000

30 – open circuit of the oxygen sensor heater to the catalytic converter;
31 – also with a short circuit to the car body;
32 – similar with a short circuit to 12V;
36-38 – the same value as 30 only for the output sensor.

Air line defects – 0100

102/103 – Mass air flow sensor open circuit or signal violation;
112/113 – sensor lines t ˚ overboard, impulse violation;
116 – engine overheating;
117/118 – damage to the DTOZH circuit;
122/123 – TPS line, short circuit or insulation failure;
130 – failure of the oxygen sensor in front of the catalyst;
131/132 – similar element, signal level violation;
133 – slow response of DK1 to commands;
134 – break in the power cable DK1;
136 – DK2 is broken;
137/138 – short circuit or violation of wiring DK2;
140 – fuse DK2 burned out;
141 – the heater of the same device is broken or damaged;
171/172 – excessively lean or enriched fuel mixture.