Ignition Checks (NAVAJO): Notes

NOTE: 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 Ignition Control Module (ICM) may be used to describe the ignition system.

NOTE: California models are equipped with a Camshaft Position Sensor (CMP). This sensor uses a Hall Effect switch and is located at top rear of engine. For testing information, see TESTS W/CODES article.