2003 Audi A4 (B6 8E) Repair Solution

Vehicle Details

Make: Audi

Model: A4 (B6 8E)

Year: 2003

Engine: 1.8L BEX 4cyl 20v DOHC Turbo MPFI Petrol Manual

Area: Electrical

Category: Instruments

Main issue was the speedometer operation intermittent.

Secondary was the reverse lights not working and then the ABS light on dash.

Owner advised that the ABS light was not a priority.

The step-by-step diagnostic process used to identify this fault is available to TaT members.

The detailed fault description and root cause analysis for this 2003 Audi A4 (B6 8E) is available to TaT members.

The confirmed repair procedure for this 2003 Audi A4 (B6 8E) is available to TaT members. Includes the verified fix and technician tips.

Code	AUDB603430
Vehicle	2003 Audi A4 (B6 8E)
Engine	1.8L BEX 4cyl 20v DOHC Turbo MPFI Petrol Manual
Complaint	Visible
Diag. Sequence	Members Only
Solution	Members Only

Get the complete diagnostic sequence, verified solution, and technician tips.