Speedometer Module: Service and Repair

DIGITAL RATIO ADAPTOR CONTROLLER (DRAC OR BUFFER) REPLACEMENT

NOTICE: Before replacing the DRAC module, the technician must be properly grounded to prevent static shock. A grounding strap should be worn by the technician by placing the cuff around the wrist, then attaching the ground wire clip to a known good chassis ground.

The DRAC Module is located below LH side of I/P, on Parking Brake Support.:

Remove
1. Harness connector (2) and cruise control lead (3).
2. DRAC module from bracket.

Install
1. DRAC onto bracket.
2. Harness connector (2) and cruise control lead (3).