|
|
содержание .. 1219 1220 1221 1222 ..
DIAGNOSIS SYSTEM (EPS CONTROL UNIT) STC-7 < FUNCTION DIAGNOSIS > [EPS] C D E F H I J K L M A B STC N O P DIAGNOSIS SYSTEM (EPS CONTROL UNIT) CONSULT-III Function (EPS) INFOID:0000000001697722 FUNCTION CONSULT-III can display each diagnostic item using the diagnostic test modes shown following. SELF-DIAG RESULTS MODE Display Item List CAUTION: If “CAN COMM CIRCUIT [U1000]” is displayed with other DTCs, first perform the trouble diagnosis for CAN communication How to Erase Self-Diagnostic Results 1. Perform applicable inspection of malfunctioning item and then repair or replace. 2. Turn ignition switch “OFF” to erase memory. 3. Turn ignition switch “ON” and select “SELF-DIAG RESULTS” mode with CONSULT-III. 4. Touch “ERASE” on CONSULT-III screen to erase DTC memory. CAUTION: If memory cannot be erased, perform diagnosis. DATA MONITOR Display Item List EPS diagnostic mode Description SELF-DIAG RESULTS • Displays EPS self-diagnosis results. DATA MONITOR • Displays EPS input/output data in real time. CAN DIAG SUPPORT MNTR • The result of transmit/receive diagnosis of CAN communication can be read. ECU PART NUMBER • EPS control unit part number can be read. Item (CONSULT-III screen terms) Diagnostic item is detected when.... Check item BATTERY VOLT When the power supply malfunction supplied to EPS control unit is TORQUE SENSOR When the torque sensor malfunction assembled in steering column EPS MOTOR When the motor driver malfunction of EPS control unit or EPS motor EEPROM When the memory (EEPROM) system malfunction is detected in CONTROL UNIT When the internal malfunction is detected in EPS control unit. CAN VHCL SPEED When the malfunction is detected in vehicle speed signal received CAN ENG RPM When the malfunction is detected in engine status signal received CAN COMM CIRCUIT When EPS control unit is not transmitting or receiving CAN commu- NO DTC IS DETECTED. No NG item has been detected. — |