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Home >> Infiniti >> 2001 >> Q45 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P1210: Traction Control System (TCS) Signal Circuit >> DTC Confirmation Test
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DTC Confirmation Test

Malfunction is detected when an excessively low or high voltage from Throttle Actuator Control (TAC) module is sent to ECM. Possible causes are:

To set DTC, turn ignition on. Turn TCS switch to ON position. Start engine and let it idle for at least 3 seconds. Turn ignition off and wait at least 5 seconds. Turn ignition on and retrieve DTCs using MIL. See RETRIEVING DIAGNOSTIC TROUBLE CODES USING MIL  under SELF-DIAGNOSTIC SYSTEM.

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