Ignition Coil Resistance (B2300, B3000, B4000 & Tribute)
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2003 Mazda Tribute, 2003 Mazda Protege5, 2003 Mazda Protege, 2003 Mazda MX-5 Miata, and 2003 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
For ignition coil resistance testing procedure, see INTEGRATED IGNITION COIL DTCS P0351-P0356 under DIAGNOSTIC TESTS in appropriate SELF-DIAGNOSTICS article.