1999 Lexus GS300 (JZS160R) Repair Solution

Vehicle Details

Make: Lexus

Model: GS300 (JZS160R)

Year: 1999

Engine: 3.0L 2JZ-GE 6cyl 24v DOHC VVT MPFI Petrol

Area: Engine

Category: Loss Of Power

Warning lights on dash and system shutting down.

This was an intermittent problem and previous workshop suspected that there was an ECU problem and or connections.

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 1999 Lexus GS300 (JZS160R) is available to TaT members.

The confirmed repair procedure for this 1999 Lexus GS300 (JZS160R) is available to TaT members. Includes the verified fix and technician tips.

Code	LEXJZ99128
Vehicle	1999 Lexus GS300 (JZS160R)
Engine	3.0L 2JZ-GE 6cyl 24v DOHC VVT MPFI Petrol
Complaint	Visible
Diag. Sequence	Members Only
Solution	Members Only

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