B2500, B3000 & B4000: Notes
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 1998 Mazda Protege, 1998 Mazda Millenia, 1998 Mazda MPV, 1998 Mazda B4000, and 1998 Mazda B3000. 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, the term Electronic Ignition (EI) may be used to describe the ignition system.