21 Activation of ABS MIL (ground) · 22 TC switch indicator light (activation by ground)

911 Carrera (996) Anti-lock brake system diagnosis 21 Activation of ABS MIL (ground) 22 TC switch indicator light (activation by ground) 23 Output signal (speed sensorI rear left) to the instrument cluster (speedometer signal) and to the DME 24 Activation of TC information light (ground) 25 On Tiptronic vehicles = output signal (speed sensor, front left) to the Tiptronic control module 26 On Tiptronic vehicles = output signal (speed sensor, front right) to the Tiptronic control module 27* Signal from DME control module {actual engine torque / MMI) 28* Signal to the Tiptronic-controlmodule during TC control, for activation of a specific Tiptronic map 29 Not used 30* Signal from the DME control module (engine speed) 31* TC ONfrom rocker switch(activationby positive) * Onlyon vehicles with Traction Control (TC) 45 02 DiagnosisjTroubleshooting 45 -D 17