FRONT SEAT CUSHION HEATER INSPECTION

INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY LH (for TMMK Made)

1. Measure the resistance according to the value(s) in the table below.

   

   Text in Illustration

   *a	Component without harness connected (Front Seat Cushion Heater Assembly LH)

   Standard Resistance

   Tester Connection Condition Specified Condition A-1 - B-3 Always Below 1 Ω A-2 - A-5 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - B-1 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - C-1 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - C-1 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - C-2 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - A-3 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-3 - C-1 Always Below 1 Ω A-3 - B-1 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω A-3 - A-5 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω A-3 - C-2 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω A-4 - B-2 Always Below 1 Ω A-5 - B-1 Always Below 1 Ω A-5 - C-2 Always Below 1 Ω A-5 - C-1 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω

   If the result is not as specified, replace the front seat cushion heater assembly LH.

INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY RH (for TMMK Made)

1. Measure the resistance according to the value(s) in the table below.

   

   Text in Illustration

   *a	Component without harness connected (Front Seat Cushion Heater Assembly RH)

   Standard Resistance

   Tester Connection Condition Specified Condition A-1 - B-3 Always Below 1 Ω A-2 - A-5 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - B-1 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - C-1 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - C-1 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - C-2 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-2 - A-3 20°C (68°F) to 25°C (77°F) 9 to 13.8 kΩ A-3 - C-1 Always Below 1 Ω A-3 - B-1 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω A-3 - A-5 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω A-3 - C-2 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω A-4 - B-2 Always Below 1 Ω A-5 - B-1 Always Below 1 Ω A-5 - C-2 Always Below 1 Ω A-5 - C-1 20°C (68°F) to 25°C (77°F) 3.2 to 4.1 Ω

   If the result is not as specified, replace the front seat cushion heater assembly RH.

INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY LH (for SIA Made)

1. Measure the resistance according to the value(s) in the table below.

   

   Text in Illustration

   *a	Component without harness connected (Front Seat Cushion Heater Assembly LH)

   Standard Resistance
   Tester Connection Condition Specified Condition A-1 - B-1 Always Below 1 Ω A-4 - B-2 Always Below 1 Ω A-1 - A-4 Always 3.21 to 3.85 Ω B-1 - B-2 Always 3.39 to 4.07 Ω A-2 - A-3 15°C (59°F) to 30°C (86°F) 4.9 to 8.2 kΩ

   If the result is not as specified, replace the front seat cushion heater assembly LH.

INSPECT FRONT SEAT CUSHION HEATER ASSEMBLY RH (for SIA Made)

1. Measure the resistance according to the value(s) in the table below.

   

   Text in Illustration

   *a	Component without harness connected (Front Seat Cushion Heater Assembly RH)

   Standard Resistance
   Tester Connection Condition Specified Condition A-1 - B-1 Always Below 1 Ω A-4 - B-2 Always Below 1 Ω A-1 - A-4 Always 3.21 to 3.85 Ω B-1 - B-2 Always 3.39 to 4.07 Ω A-2 - A-3 15°C (59°F) to 30°C (86°F) 4.9 to 8.2 kΩ

   If the result is not as specified, replace the front seat cushion heater assembly RH.