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Home >> Dodge and Ram >> 2003 >> Durango Base, 5.9 Z, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (Engine Controls - Self-Diagnostics - 3.9L & 5.9L) >> Diagnostic Tests >> Notes

Diagnostic Tests: Notes

WARNING: This page is about a different car, the 2003 Dodge Dakota. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION: When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.
NOTE: Before diagnosing an engine performance problem, refer to SERVICE PRECAUTIONS  under SELF-DIAGNOSTIC SYSTEM.
NOTE: Self-diagnostic tests are written specifically for Chrysler's Diagnostic Readout Box DRBIII(R) scan tool. A generic scan tool may not be capable of performing all necessary test functions.