Vehicle Interior. Yaris. Ncp93, 131
Theft Deterrent Keyless Entry. Yaris. Ncp93, 131
Engine Immobiliser System (For Hatchback) -- Diagnostic Trouble Code Chart |
- HINT:
- If a trouble code is output during the DTC check, inspect the trouble areas listed for that code. For details of the code, refer to the "See page" below.
| DTC Code | Detection Item | Detection Enabling Condition (DTC Output Confirmation Operation) | See page |
| B2780 | Push Switch / Key Unlock Warning Switch Malfunction | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000001TCI01LX.html |
| B2784 | Antenna Coil Open / Short | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000001TCN01OX.html |
| B2793 | Transponder Chip Malfunction | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000001TCJ01UX.html |
| B2794 | Unmatched Encryption Code | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000001TCJ01UX.html |
| B2795 | Unmatched Key Code | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000004F7J00IX.html |
| B2796 | No Communication in Immobiliser System | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000001TCG01PX.html |
| B2797 | Communication Malfunction No. 1 | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000001TCJ01UX.html |
| B2798 | Communication Malfunction No. 2 | Insert the key into the ignition key cylinder | YARIS_NCP93 RM000001TCJ01UX.html |
| DTC Code | Detection Item | Detection Enabling Condition (DTC Output Confirmation Operation) | See page |
| B2799 | Engine Immobiliser System Malfunction | Either condition is met: - Within 10 seconds of an engine start operation being performed (with the shift lever in P and the brake pedal*1 or clutch pedal*2 depressed, turn the ignition switch to ON). If there is a malfunction, the engine stops (communication begins within 3 seconds of the engine start operation being performed, and DTCs are stored after 6 seconds). - 10 seconds after the ignition switch is turned to ON after reconnecting the cable to the negative (-) battery terminal (communication begins within 3 seconds of the ignition switch being turned to ON, and DTCs are stored after 6 seconds). | YARIS_NCP93 RM000001TCL01YX.html |
| B279A | Theft Deterrent System Communication Line High Fixation | Turn the ignition switch to ON and wait 6 seconds. | YARIS_NCP93 RM000002X2F035X.html |
| B279C | Theft Deterrent System Presence Detection | Check for DTCs. | YARIS_NCP93 RM000002X2G02PX.html |
- *1: for Automatic Transaxle
- *2: for Manual Transaxle