Brake. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
Brake Control Dynamic Control Systems. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
Vehicle Stability Control System -- Problem Symptoms Table |
- HINT:
- Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
- Inspect the fuses and relays related to this system before inspecting the suspected areas below.
- NOTICE:
- When replacing the brake actuator assembly, a sensor, etc., turn the ignition switch off.
| Symptom | Suspected Area | See page |
| ABS, BA and/or EBD does not operate | Check for DTCs again and make sure that the normal system code is output | HILUX_TGN26 RM000000XHV0CGX.html |
| IG power source circuit (low power supply voltage malfunction) | HILUX_TGN26 RM000000XW60C7X.html | |
| IG power source circuit (high power supply voltage malfunction) | HILUX_TGN26 RM00000368W03SX.html | |
| Front speed sensor circuit (open or short malfunction) | HILUX_TGN26 RM000000XI90JXX.html | |
| Front speed sensor circuit (output malfunction) | HILUX_TGN26 RM000000XIA0EOX.html | |
| Rear speed sensor circuit (open or short malfunction) | HILUX_TGN26 RM00000369303OX.html | |
| Rear speed sensor circuit (output malfunction) | HILUX_TGN26 RM00000369S03SX.html | |
| Check the brake actuator assembly with the intelligent tester (check brake actuator assembly operation using the Active Test function). If abnormal, check the hydraulic circuit for leaks. | HILUX_TGN26 RM0000011JI00SX.html | |
| If the symptoms still occur even after the above items in the suspected area column have been inspected and proved to be normal, replace the skid control ECU (brake actuator assembly) | HILUX_TGN26 RM0000010K000WX.html | |
| ABS, BA and/or EBD does not operate efficiently | Check for DTCs again and make sure that the normal system code is output | HILUX_TGN26 RM000000XHV0CGX.html |
| Front speed sensor circuit (open or short malfunction) | HILUX_TGN26 RM000000XI90JXX.html | |
| Front speed sensor circuit (output malfunction) | HILUX_TGN26 RM000000XIA0EOX.html | |
| Rear speed sensor circuit (open or short malfunction) | HILUX_TGN26 RM00000369303OX.html | |
| Rear speed sensor circuit (output malfunction) | HILUX_TGN26 RM00000369S03SX.html | |
| Stop light switch circuit | HILUX_TGN26 RM000000XIE0FWX.html | |
| Check the brake actuator assembly with the intelligent tester (check brake actuator assembly operation using the Active Test function). If abnormal, check the hydraulic circuit for leaks. | HILUX_TGN26 RM0000011JI00SX.html | |
| If the symptoms still occur even after the above items in the suspected area column have been inspected and proved to be normal, replace the skid control ECU (brake actuator assembly) | HILUX_TGN26 RM0000010K000WX.html | |
| ABS sensor DTC check cannot be performed | Check for DTCs again and make sure that the normal system code is output | HILUX_TGN26 RM000000XHV0CGX.html |
| TC and CG terminal circuit | HILUX_TGN26 RM000000XIU0EFX.html | |
| If the symptoms still occur even after the above items in the suspected area column have been inspected and proved to be normal, replace the skid control ECU (brake actuator assembly) | HILUX_TGN26 RM0000010K000WX.html | |
| ABS warning light abnormal (Remains on) | Refer to ABS Warning Light Remains ON | HILUX_TGN26 RM000003O4G00WX.html |
| ABS warning light abnormal (Does not come on) | Refer to ABS Warning Light does not Come ON | HILUX_TGN26 RM000003O4H00WX.html |
| Brake warning light abnormal (Remains on) | Refer to Brake Warning Light Remains ON | HILUX_TGN26 RM000003O4I00UX.html |
| Brake warning light abnormal (Does not come on) | Refer to Brake Warning Light does not Come ON | HILUX_TGN26 RM000003O4J00UX.html |
| VSC and/or TRC does not operate | Check for DTCs again and make sure that the normal system code is output | HILUX_TGN26 RM000000XHV0CGX.html |
| IG power source circuit (low power supply voltage malfunction) | HILUX_TGN26 RM000000XW60C7X.html | |
| IG power source circuit (high power supply voltage malfunction) | HILUX_TGN26 RM00000368W03SX.html | |
| Check the hydraulic circuit for leaks | - | |
| Front speed sensor circuit (open or short malfunction) | HILUX_TGN26 RM000000XI90JXX.html | |
| Front speed sensor circuit (output malfunction) | HILUX_TGN26 RM000000XIA0EOX.html | |
| Rear speed sensor circuit (open or short malfunction) | HILUX_TGN26 RM00000369303OX.html | |
| Rear speed sensor circuit (output malfunction) | HILUX_TGN26 RM00000369S03SX.html | |
| Yaw rate and acceleration sensor circuit (zero point malfunction) | HILUX_TGN26 RM000000XIK08BX.html | |
| Yaw rate and acceleration sensor circuit (power supply malfunction) | HILUX_TGN26 RM000001RFV0BEX.html | |
| Yaw rate sensor circuit (comparison malfunction) | HILUX_TGN26 RM0000035P503CX.html | |
| Steering angle sensor circuit (zero point malfunction) | HILUX_TGN26 RM000000ZRR0AKX.html | |
| Steering angle sensor circuit (output malfunction) | HILUX_TGN26 RM000000XIM0GIX.html | |
| If the symptoms still occur even after the above items in the suspected area column have been inspected and proved to be normal, replace the skid control ECU (brake actuator assembly) | HILUX_TGN26 RM0000010K000WX.html | |
| VSC sensor DTC check cannot be performed | Check for DTCs again and make sure that the normal system code is output | HILUX_TGN26 RM000000XHV0CGX.html |
| TC and CG terminal circuit | HILUX_TGN26 RM000000XIU0EFX.html | |
| If the symptoms still occur even after the above items in the suspected area column have been inspected and proved to be normal, replace the skid control ECU (brake actuator assembly) | HILUX_TGN26 RM0000010K000WX.html | |
| VSC OFF indicator light abnormal (Remains on) | Refer to VSC OFF Indicator Light Remains ON | HILUX_TGN26 RM000003O4M00FX.html |
| VSC OFF indicator light abnormal (Does not come on) | Refer to VSC OFF Indicator Light does not Come ON | HILUX_TGN26 RM000003O4N00FX.html |
| Slip indicator light abnormal (Remains on) | Refer to Slip Indicator Light Remains ON | HILUX_TGN26 RM000003O4K00FX.html |
| Slip indicator light abnormal (Does not come on) | Refer to Slip Indicator Light does not Come ON | HILUX_TGN26 RM000003O4L00FX.html |
| Test Mode (signal check) cannot be performed | TS and CG terminal circuit | HILUX_TGN26 RM000000XIV0ADX.html |
| Skid control ECU (Brake actuator assembly) | HILUX_TGN26 RM0000010K000WX.html |