Mazda Workshop Service and Repair Manuals

Igniter: Locations

System Description

DISTRIBUTOR, CAP AND ROTOR

Left end of cylinder head.

ENGINE CONTROL UNIT (ECU)

Under center of dash.

IGNITER

Left side of engine compartment near air cleaner assembly and coil.

IGNITION COIL

Left side of engine compartment near air cleaner assembly.

IGNITION WIRES

Routed between coil, distributor cap and spark plugs.

KNOCK CONTROL UNIT

Near center of firewall.

KNOCK SENSOR

Back side of engine block beneath intake manifold assembly.

SPARK PLUGS

One per cylinder on front side of cylinder head.

TEST CONNECTOR

Left rear corner of engine compartment.