The ignition module is mounted on the engine block on the left side. A failed module cannot be repaired and must be replaced

You will need: 10 wrench, screwdriver.

Remove the lugs of the high-voltage wires from the sockets of the module.

Niva Chevrolet ignition module replacement

Press out the plastic retainer with a screwdriver or your finger and disconnect the wiring harness block from the module.

Niva Chevrolet ignition module replacement

Unscrew the three nuts securing the module (it is more convenient to use a socket wrench), remove the flat washers installed under the nuts

Niva Chevrolet ignition module replacement

On other modifications, it is unscrewed with a hexagon by 5.

Niva Chevrolet ignition module replacement

Remove the ignition module

Niva Chevrolet ignition module replacement

Install the module in the reverse order of removal.

Connect the wiring harness block to the module and insert the high voltage wire lugs into the sockets.

The numbers of the corresponding cylinders are marked on the high-voltage wires and on the module body.