High-voltage wires of the 2112 engine (1.5i 16v) — checking and replacement (VAZ-2112)

Advice: It is more convenient to replace high-voltage wires one by one.

Location of high-voltage wires on the 2112 engine (1.5i 16V) [Engine trim removed.]: 1 - first cylinder wire tip; 2 - second cylinder wire tip; 3 - third cylinder wire tip; 4 - plastic bracket securing the high-voltage wire of the third cylinder; 5 - ignition module; 6 - fourth cylinder wire tip; 7 - plastic bracket for fastening high-voltage wires of the first, second and fourth cylinders

Removal

1. Prepare the car for work (see "Preparing the car for maintenance and repair") and turn off the ignition.

2. Remove the decorative engine cover (see "Engine trim - removal and installation").

3. Remove the wire tip from the spark plug well.

3. Remove the wire tip from the spark plug well.

4. Disconnect the other end of the high-voltage wire from the ignition module.

5. Remove the wire of the first cylinder.

Similarly, we remove the high-voltage wires of the other engine cylinders.

6. Using a multimeter, measure the resistance of the wires (see below, "High-voltage wires of engines 2111 and 21114 (8v) - checking and replacement").

Warning! High-voltage wires are not interchangeable. It is necessary to connect wires to the ignition module in accordance with the cylinder serial number (see "Ignition module of the 2112 engine (1.5i 16V) - checking, removal and installation"). The wire insulation is marked with the cylinder serial number.