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Section 83 (Engine Controls - System/Component Tests - 2.5L): Introduction

WARNING: This page is about a different car, the 1995 Plymouth Voyager, 1995 Plymouth Grand Voyager, 1995 Dodge Grand Caravan, 1995 Dodge Dakota, and 1995 Dodge Caravan. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Testing procedures not covered in this article require a Chrysler Diagnostic Readout Box (DRB). See appropriate article in the ENGINE PERFORMANCE section below.

Before testing individual components or systems, perform procedures in BASIC TESTING - 2.5L article in the ENGINE PERFORMANCE section. Since many computer controlled and monitored components set a fault message if they malfunction, also perform procedures in appropriate TESTS W/CODES article in the ENGINE PERFORMANCE section below.

NOTE: Testing of individual components does not isolate possible shorts or opens in wiring harness of electronically controlled systems. Perform all voltage tests using a Digital Volt-Ohmmeter (DVOM) with a minimum 10-megohm input impedance unless otherwise instructed in procedure. Use an ohmmeter to isolate wiring harness shorts or opens.