Ignition and engine control of a car Lada Kalina 1
Design of ECM (Electronic Engine Management System)
The vehicles are equipped with an ECU (electronic engine management system) (fuel injection system) with electronic control unit (controller) type Bosch M 7.9.7. The engines use a sequential...
The vehicles are equipped with an ECU (electronic engine management system) (fuel injection system) with electronic control unit (controller) type Bosch M 7.9.7. The engines use a sequential...
itemprop="image"Operation of the fuel injection system
The amount of fuel supplied by the injectors is regulated by an electrical pulse signal from the controller. It monitors engine status data, calculates fuel requirements and determines the required...
The amount of fuel supplied by the injectors is regulated by an electrical pulse signal from the controller. It monitors engine status data, calculates fuel requirements and determines the required...
Removal and installation of the ECU (electronic control unit)
ECU controller (electronic control unit) located under the instrument panel console. To replace the ECU on a car (electronic control unit) you will need a Phillips-head screwdriver. 1. Disconnect the...
ECU controller (electronic control unit) located under the instrument panel console. To replace the ECU on a car (electronic control unit) you will need a Phillips-head screwdriver. 1. Disconnect the...
Replacing the coolant temperature sensor
Coolant temperature sensor (coolant temperature sensor) is a thermistor (a resistor whose resistance changes with temperature). On the vehicle, the coolant temperature sensor is screwed into the...
Coolant temperature sensor (coolant temperature sensor) is a thermistor (a resistor whose resistance changes with temperature). On the vehicle, the coolant temperature sensor is screwed into the...
Replacing the knock sensor
On a car, the knock sensor is located and attached to the top of the cylinder block and detects abnormal vibrations (detonation strikes) in the engine. The sensitive element of the knock sensor is a...
On a car, the knock sensor is located and attached to the top of the cylinder block and detects abnormal vibrations (detonation strikes) in the engine. The sensitive element of the knock sensor is a...
Replacing the mass air flow sensor
On the car MAF (mass air flow sensor) is located between the air filter and the intake pipe hose. MAF signal (mass air flow sensor) is a direct current voltage, the value of which depends on the...
On the car MAF (mass air flow sensor) is located between the air filter and the intake pipe hose. MAF signal (mass air flow sensor) is a direct current voltage, the value of which depends on the...
Replacing the speed sensor
The vehicle speed sensor is located on the gearbox. When the drive wheels rotate, the speed sensor generates 6 pulses per 1 m of movement, and the controller determines the speed of the car based on...
The vehicle speed sensor is located on the gearbox. When the drive wheels rotate, the speed sensor generates 6 pulses per 1 m of movement, and the controller determines the speed of the car based on...
Replacing the throttle position sensor
On the car TPS (throttle position sensor) is located on the side of the throttle assembly and is connected to the throttle shaft. The throttle position sensor is a potentiometer, to one end of which...
On the car TPS (throttle position sensor) is located on the side of the throttle assembly and is connected to the throttle shaft. The throttle position sensor is a potentiometer, to one end of which...
Replacing the idle speed control sensor
On a vehicle, the idle air control valve regulates the engine speed at idle by controlling the amount of air supplied to the engine when the throttle valve is closed. The idle speed controller...
On a vehicle, the idle air control valve regulates the engine speed at idle by controlling the amount of air supplied to the engine when the throttle valve is closed. The idle speed controller...
Replacing the crankshaft position sensor
Inductive type crankshaft position sensor, designed to measure the rotation speed and position of the crankshaft. The crankshaft position sensor is located on the oil pump cover opposite the timing...
Inductive type crankshaft position sensor, designed to measure the rotation speed and position of the crankshaft. The crankshaft position sensor is located on the oil pump cover opposite the timing...
Replacing the oxygen concentration control sensor
In the vehicle, the control oxygen concentration sensor is used in the closed-loop fuel injection system and is installed at the top of the catalytic converter. To adjust the calculations of the...
In the vehicle, the control oxygen concentration sensor is used in the closed-loop fuel injection system and is installed at the top of the catalytic converter. To adjust the calculations of the...
Replacing the Oxygen Concentration Diagnostic Sensor
In a car, the diagnostic oxygen concentration sensor is installed in the catalytic converter behind the neutralizer, operates on the same principle as the control oxygen concentration sensor, and is...
In a car, the diagnostic oxygen concentration sensor is installed in the catalytic converter behind the neutralizer, operates on the same principle as the control oxygen concentration sensor, and is...
Replacing the phase sensor
On the car, the phase sensor is located in the cylinder head plug. The principle of the phase sensor is based on the Hall effect. There is a special pin on the camshaft. When the pin passes against...
On the car, the phase sensor is located in the cylinder head plug. The principle of the phase sensor is based on the Hall effect. There is a special pin on the camshaft. When the pin passes against...
Rough Road Sensor Replacement
On the vehicle, the rough road sensor is installed in the engine compartment on the right mudguard. The operating principle of the rough road sensor is based on the piezoelectric effect. When driving...
On the vehicle, the rough road sensor is installed in the engine compartment on the right mudguard. The operating principle of the rough road sensor is based on the piezoelectric effect. When driving...
Features of the device and the principle of operation of the ignition system
The vehicle's ignition system does not use a traditional distributor. A four-terminal ignition coil is used here, consisting of two two-terminal ignition coils combined into one unit. The current in...
The vehicle's ignition system does not use a traditional distributor. A four-terminal ignition coil is used here, consisting of two two-terminal ignition coils combined into one unit. The current in...
Removal and installation the ignition coil
To remove, install and replace the ignition coil on a car, you will need a 5 mm Allen key. 1. Disconnect the wire from the negative terminal of the battery. 2. Disconnect the high-voltage wires from...
To remove, install and replace the ignition coil on a car, you will need a 5 mm Allen key. 1. Disconnect the wire from the negative terminal of the battery. 2. Disconnect the high-voltage wires from...
Checking the ignition coil and high-voltage wires
To check the ignition coil and high-voltage wires on your vehicle, you will need an ohmmeter. Checking the ignition coil windings for short circuit to ground is done as follows: connect one wire of...
To check the ignition coil and high-voltage wires on your vehicle, you will need an ohmmeter. Checking the ignition coil windings for short circuit to ground is done as follows: connect one wire of...
Diagnostic trouble codes for controller M 7.9.7
Fault code Description of the malfunction P0102 P0103 P0112 P0113 P0116 P0117 P0118 P0122 P0123 P0130 P0131 P0132 P0133 P0134 P0135 P0136 P0137 P0138 P0140 P0141 P0171 P0172 P0201, P0202, P0203,...
Fault code Description of the malfunction P0102 P0103 P0112 P0113 P0116 P0117 P0118 P0122 P0123 P0130 P0131 P0132 P0133 P0134 P0135 P0136 P0137 P0138 P0140 P0141 P0171 P0172 P0201, P0202, P0203,...
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More sections with information from manuals for Lada:
• Power unit: Ignition system Lada Largus 1 (2012-2023)
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- General information
- Vehicle device
- Operation and maintenance
- Faults en route
- Power unit
- Engine repair
- Cooling and lubrication system
- Exhaust system
- Supply system
- Ignition and control
- Transmission
- Clutch and drive shafts
- Car gearbox
- Chassis (running gear)
- Front suspension
- Rear suspension
- Steering
- Brake system
- Body and interior
- Exterior (external elements)
- Interior (internal elements)
- Doors, locks and windows
- Electrical equipment
- Equipment and devices
- Power devices
- Lighting and signaling
- Heating and ventilation
- General information
- Vehicle Details
- Maintenance
- Troubleshooting
- Power unit
- Engine repair
- Cooling system
- Supply system
- Control system
- Exhaust system
- Transmission
- Clutch
- Car gearbox
- Drive shafts
- Chassis (running gear)
- Wheels and tires
- Front suspension
- Rear suspension
- Steering
- Brake system
- Body and interior
- Exterior (external elements)
- Interior (internal elements)
- Doors, locks and windows
- Electrical equipment
- Equipment and devices
- Power devices
- Lighting and signaling
- Electrical circuits