LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2003 >> Wrangler SE, Automatic >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission Diagnostic Procedures >> System Description And Functional Operation >> Using The DRBIII®
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Using The DRBIII®

Refer to the DRBIII® users guide for instructions and assistance with reading trouble codes, erasing trouble codes, and other DRBIII® functions.

Fig 1: Identifying Components Of DRBIII Multimeter
G02697713Courtesy of DAIMLERCHRYSLER CORP.