DTC DETECTING CONDITION: Detected when two consecutive driving cycles with fault occur. TROUBLE SYMPTOM: TCM EEPROM malfunction
1. OUTLINE OF DIAGNOSIS Diagnosis 1 • Judge the malfunction in EEPROM area of the TCM. • Judge as NG if an attempt to write to EEPROM area failed. Diagnosis 2 • Judge the malfunction in EEPROM area of the TCM. • Judge as malfunction when the consistency in the EEPROM area is lost. 2. EXECUTION CONDITION
3. DIAGNOSTIC METHOD If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.
Time Needed for Diagnosis: Immediately Malfunction Indicator Light Illumination: Illuminates when malfunction occurs in 2 continuous driving cycles. |
Adjustment
CAUTION:• Do not rotate the roll connector to more than the specified number of turns. Otherwise, the roll connector internal wire may be broken.• When determining the end stop, rotate the connector slowly without applying excessive force. Applying excessive force at the end stop may bre ...