Operation CHARM: Car repair manuals for everyone.

Service Hints

SEAT HEATER (FRONT)

T7 SEAT HEATER SW LH, SEAT HEATER SW RH
14 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
6 - GROUND : Always continuity

S36, S37 SEAT HEATER FRONT LH, RH
1 - GROUND : Always approx. 12 volts
3 - GROUND : Always continuity

SEAT HEATER (REAR) [w/ REAR POWER SEAT]

R27 SEAT HEATER SW (REAR) [REAR SEAT CONTROL SW]
1, 11 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
7 - GROUND : Always continuity

T7 SEAT HEATER SW LH, SEAT HEATER SW RH
14 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
6 - GROUND : Always continuity

SEAT HEATER (REAR) [w/o REAR POWER SEAT]

A35 SEAT HEATER SW (REAR) [AUDIO AND REAR A/C CONTROL SW]
1, 11 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
7 - GROUND : Always continuity

T7 SEAT HEATER SW LH, SEAT HEATER SW RH
14 - GROUND : Approx. 12 volts with ignition SW at ON or ST position
6 - GROUND : Always continuity