Power Source Network. Yaris. Ncp93, 131
Networking. Yaris. Ncp93, 131
Can Communication System (For Sedan) -- Problem Symptoms Table |
| Symptom | Suspected Area | See page |
| Open in CAN Main Wire | CAN Main Wire for Disconnection | YARIS_NCP93 RM000001U4B00JX.html |
| Short in CAN Main Bus Lines | Check CAN Bus Lines for Short Circuit | YARIS_NCP93 RM000001FA902GX.html |
| Short to +B in CAN Bus Line | Check CAN Bus Line for Short to +B | YARIS_NCP93 RM000001FAA024X.html |
| Short to GND in CAN Bus Line | Check CAN Bus Line for Short to GND | YARIS_NCP93 RM000001FAB00LX.html |
| Open in One Side of CAN Branch Wire | Open in One Side of CAN Branch Line | YARIS_NCP93 RM000001VBZ01QX.html |
| Symptom | Suspected Area | See page |
| "ABS/VSC/TRAC*1" not displayed on Techstream. | Brake Actuator (Skid Control ECU) Communication Stop Mode | YARIS_NCP93 RM000001TT0008X.html |
| "ABS/VSC/TRAC*2" not displayed on Techstream. | ABS and Traction Actuator (Skid Control ECU) Communication Stop Mode | YARIS_NCP93 RM000001V2E00WX.html |
| "Air Conditioner*3" not displayed on Techstream. | Air Conditioning Amplifier Communication Stop Mode | YARIS_NCP93 RM000001D3N009X.html |
| "EPS" not displayed on Techstream. | Power Steering ECU Communication Stop Mode | YARIS_NCP93 RM000001D3I008X.html |
| "Steering Angle Sensor*2" not displayed on Techstream. | Steering Angle Sensor Communication Stop Mode | YARIS_NCP93 RM000000WIH06OX.html |
| "Yaw Rate / Deceleration Sensor*2" not displayed on Techstream. | Yaw Rate Sensor Communication Stop Mode | YARIS_NCP93 RM000000WIJ06SX.html |
| "Engine" not displayed on Techstream. | ECM Communication Stop Mode | YARIS_NCP93 RM000001D3H00KX.html |
| "Main Body" not displayed on Techstream. | Main Body ECU Communication Stop Mode | YARIS_NCP93 RM000001D3P008X.html |
| "Combination Meter" not displayed on Techstream. | Combination Meter ECU Communication Stop Mode | YARIS_NCP93 RM000001D3M009X.html |
| "SRS Airbag" not displayed on Techstream. | Center Airbag Sensor Communication Stop Mode | YARIS_NCP93 RM000001D3L009X.html |
*2: w/ VSC
*3: w/ Air Conditioning or PTC Heater