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TROUBLE DIAGNOSIS STC-15 [WITHOUT REAR ACTIVE STEER] C D E F H I J K L M A B STC Diagnostic Procedure 1. Turn ignition switch to “OFF”. 2. Start the engine. 3. Quickly switch the active damper suspension select switch from “SPORT” to “AUTO”, and vice versa, at 4. Read the flickering of SPORT indicator lamp. Refer to STC-15, "Judgement Self-diagnosis" NOTE: 5. Perform the following procedures to enter the corresponding signals. ● Turn steering wheel 180 ° in either direction from neutral. ● Depress brake pedal. ● Release brake pedal. ● Move the vehicle at least 5 m (16 ft) forward. Judgement Self-diagnosis When a malfunction is detected, the malfunction route is indicated by flickering of the SPORT indicator lamp. NOTE: CAUTION: Active damper suspension system shall be checked when patterns other than flickering pattern are output. Refer to . Disconnecting the Self-Diagnostic Function Disconnect the self-diagnostic function using one of the following three methods: ● Turn the ignition switch to “OFF”. ● Drive the vehicle at speeds greater than 30 km/h (19 MPH). ● Connect CONSULT-II. ERASE SELF-DIAGNOSIS Clear self-diagnostic data and fail-safe data stored in memory as follows: ● While self-diagnosis is being performed, depress the brake pedal at least 5 times and shift the select Flickering pattern Items Diagnostic item is detected when... Check item 11 Vehicle speed sensor ● Input signal does not change for some length of while driving. ● Input signal change abruptly while driving. STC-19, "Vehicle 31 Engine speed signal When the engine speed is 360 rpm or less, while driving. No flickering Active damper suspen- Active damper suspension select switch circuit is shorted or SCS-49, "Active SGIA1402E |