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TM-48 < SYSTEM DESCRIPTION > [CVT: RE0F10D] DIAGNOSIS SYSTEM (TCM) SELF DIAGNOSTIC RESULTS DTC at 1st trip and method to read DTC • DTC (P0705, P0712, P0720, etc.) is specified by SAE J2012/ISO 15031-6. • DTC and DTC at 1st trip are displayed on “Self Diagnostic results” of CONSULT. When DTC is currently detected, “CRNT” is displayed. If “PAST” is displayed, it shows a malfunction occurred in the past. The trip number of drive without malfunction of concerned DTC can be confirmed with “IGN counter” inside “FFD”. • When the DTC at the 1st trip is detected, “1t” is displayed. DTC deletion method NOTE: If the ignition switch is left ON after repair, turn OFF the ignition switch and wait for 10 seconds or more. Then, turn the ignition ON again. (Engine stop) 1. Touch “TRANSMISSION” of CONSULT. 2. Touch “Self Diagnostic Result”. 3. Touch “Erase”. (DTC memorized in TCM is erased.) IGN counter The ignition counter is displayed in “FFD” and the number of times of satisfied “Driving condition A” is dis- played after normal recovery of DTC. Refer to TM-45, "DIAGNOSIS DESCRIPTION : Counter System" • If malfunction (DTC) is currently detected, “0” is displayed. • After normal recovery, every time “Driving condition A” is satisfied, the display value increases from 1 → 2 → 3...38 → 39. • When MIL turns OFF due to the malfunction and the counter reaches 40, the DTC is erased. NOTE: The counter display of “40” cannot be checked. DATA MONITOR NOTE: The following table includes information (items) inapplicable to this vehicle. For information (items) applicable to this vehicle, refer to CONSULT display items. ECU Identification The ECU part number is displayed. CALIB DATA The calibration data status of TCM can be checked. Conditions Function Monitored item (Unit) Remarks VSP SENSOR (km/h or mph) Displays the vehicle speed calculated from the CVT output shaft speed. ESTM VSP SIG (km/h or mph) Displays the vehicle speed signal (ABS) received through CAN communication. INPUT SPEED SENSOR (rpm) Displays the input speed calculated from the pulse signal of the input speed sensor. PRI SPEED SEN (rpm) Displays the primary pulley speed calculated from the pulse signal of the primary SEC REV SENSOR (rpm) Displays the secondary pulley speed calculated from the pulse signal of the output ENG SPEED SIG (rpm) Displays the engine speed received through CAN communication. SEC PRESSURE SEN (V) Displays the signal voltage of the secondary pressure sensor. PRI PRESSURE SEN (V) Displays the signal voltage of the primary pressure sensor. ATF TEMP SEN (V) Displays the signal voltage of the CVT fluid temperature sensor. G SENSOR* (G) Displays the signal voltage of the G sensor. VIGN SEN (V) Displays the battery voltage applied to TCM. PVING VOLT (V) Displays the backup voltage of TCM. VEHICLE SPEED (km/h or mph) Displays the vehicle speed recognized by TCM. INPUT REV (rpm) Displays the input shaft speed of CVT recognized by TCM. PRI SPEED (rpm) Displays the primary pulley speed recognized by TCM. |