B2300, B3000 & B4000: Notes

WARNING: This page is about a different car, the 1995 Mazda B4000, 1995 Mazda B3000, and 1995 Mazda B2300. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: While performing diagnostics, DO NOT connect Powertrain Control Module (PCM) to breakout box unless directed to do so.

NOTE: Perform following tests in sequence shown, unless test procedures indicate otherwise. For the following test, Electronic Distributorless Ignition System (EDIS) or Electronic Ignition (EI) may be used to describe the ignition system.