Problem Symptoms Table

WARNING: This page is about a different car, the 2003 Lexus GX 470. However, it is still accessible from the selected car via links, so may be relevant.

Warning Lights And Buzzer:

Fig 1: Warning Lights And Buzzer Problem Symptoms Table

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Indicator Lights:

PROBLEM SYMPTOMS TABLE - INDICATOR LIGHTS

Symptom	Suspect Area
Shift indicator lights do not light up.	Wire Harness or Connector Neutral Start Switch Circuit Combination Meter Assy
Turn indicator light does not light up.	Wire Harness or Connector Turn Signal and Hazard Warning System Combination Meter Assy
2nd start indicator light does not light up.	Wire Harness or Connector Pattern select switch Combination Meter Assy
VSC off indicator light does not light up.	Wire Harness or Connector VSC Circuit Combination Meter Assy
SLIP indicator light does not light up.	Wire Harness or Connector Skid Control ECU Combination Meter Assy
CRUISE indicator light does not light up.	Wire Harness or Connector Engine and ETC ECU Combination Meter Assy
AIR SUS indicator light does not light up.	Wire Harness or Connector Hight control circuit Combination Meter Assy
High Beam indicator light does not light up.	Wire Harness or Connector Headlight Dimmer Switch Combination Meter Assy

Meter Gauges:

Fig 2: Meter Gauges Problem Symptoms Table

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Accessory Meter:

Fig 3: Accessory Meter Problem Symptoms Table

OTHERS:

Fig 4: Others Problem Symptoms Table