Power supply system The vehicles are fitted with alternators. When installing additional electrical equipment, make sure that the generator has enough power to power this equipment. The main elements of the generator are the rotor, stator,...
Accumulator battery The vehicle covered in this manual has a 12V electrical system. The body ground is connected to the negative battery terminal. The battery is located in the engine compartment or under the rear seat (models with air...
Checking the power supply system and electricity consumers Troubleshooting and Checking the Power System Check battery, starter, and alternator leads and cables for loose, corroded, or damaged cable leads and wiring. Check the charging current and charging voltage of the...
Checking the generator mountings If the alternator is installed incorrectly, it may cause noise from the alternator and the accessory drive belt. In addition, noise in the generator can be caused by faulty bearings and a freewheel (if installed). Make...
Generator replacement (all engines) Place the car on a lift. Disconnect the wires from the battery terminals, starting with the negative terminal. Loosen the nut (9) fixing the positive terminal of the generator. Disconnect the wiring harness (10) from...
Alternator Pulley Note. Be sure to replace the alternator pulley with a breakaway clutch with the same pulley. Remove the generator. Secure the generator in a vise. Install the hex head into the pulley (1) from the tool kit for removing...
Voltage regulator Disconnect the negative battery cable. Remove generator (see below). Disconnect the generator connector. Loosen the nuts on the cover. Loosen the fixing screws and remove the cover. Remove the screws from the voltage...
Starter check Starter outputs: 1 - from the positive terminal of the battery (30); 2 - from the starter relay (50). Note. The starter ground connection is through the gearbox and cylinder block. The starter is a DC motor that uses a...
Starter Replacement K4M engine Place the car on a lift. Disconnect the battery. Remove the engine top cover. Loosen the clamp securing the intake air duct to the throttle body. Disconnect the outlet duct from the air filter housing....
Removal and installation of ignition coils (all engines) The power module is integrated in the injection computer. The ignition system uses the same sensors as the injection system. Ignition coils (four, according to the number of cylinders) mounted directly on the spark...
Spark plug Replacing spark plugs Remove ignition coils. Remove the spark plugs with a set of 16 and 21 mm torque wrenches with a torque limit of 17.5 and 28 Nm + a 9-9.52 square adapter for the Ele wrench. 1086 (Ele. 1382) (1)....