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Home >> Lexus >> 2004 >> LX 470 >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Body Electrical (Troubleshooting) >> Problem Symptoms Table >> Seat Heater System:

Seat Heater System:

SEAT HEATER SYSTEM SPECIFICATION

Symptom Suspect Area Action
Seat heaters do not operate. (Driver's and Passenger's)
  1. SEAT HTR Fuse
  2. Seat Heater Switch (D, P)
  3. Wire Harness
  4. Seat Heater
  1. -
  2. INSPECTION
  3. -
  4. INSPECTION
Driver's seat heater does not operate.
  1. Seat Heater Switch (D, P)
  2. Wire Harness
  1. INSPECTION
  2. -
Passenger's seat heater does not operate.
  1. Seat Heater Switch (D, P)
  2. Wire Harness
  1. INSPECTION
  2. -
Seat heater temperature is too hot.
  1. Seat Heater
  1. INSPECTION