1979 Mazda B2000 BaseFACTORY OEM SERVICE PROCEDURE

MITSUBISHI Electronic Ignition: Description

Mitsubishi transistorized breakerless ignition consists of an electronic control module (ignitor), ignition coil and distributor. On some models, the control module was mounted with the ignition coil, on left fender apron. SeeΒ Fig 1. On others, such as Chrysler and late 1979 Courier 2000 cc engines, it was mounted on the outside of the distributor housing. SeeΒ Figure.

Fig 1: Control Module A Coil Wiring Connections (Vehicles Without Integral Module)
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.