Brake. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Brake Control. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Anti-Lock Brake System -- Diagnostic Trouble Code Chart |
- NOTICE:
- When removing parts, turn the ignition switch off.
- HINT:
- If an abnormality is not found when inspecting parts, inspect the ECU and ground points for poor contact.
- If a malfunction code is displayed during the DTC check, check the circuit listed for that code. For details of each code, refer to the "See page" for the number of the DTC in the chart.
- When 2 or more DTCs are detected, perform inspections on each circuit until the problem is identified.
| DTC Code | Detection Item | Trouble Area | See page |
| C0200/31 | Right Front Wheel Speed Sensor Signal | - Front speed sensor RH - Front speed sensor RH circuit - Sensor installation - Foreign matter on sensor rotor - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000WE202OX.html |
| C0205/32 | Left Front Wheel Speed Sensor Signal | - Front speed sensor LH - Front speed sensor LH circuit - Sensor installation - Foreign matter on sensor rotor - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000WE202OX.html |
| C0210/33 | Right Rear Wheel Speed Sensor Signal | - Skid control sensor RH (2WD) - Rear speed sensor RH (4WD) - Skid control sensor RH circuit (2WD) - Rear speed sensor RH circuit (4WD) - Sensor installation - Foreign matter on sensor rotor - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000WE302PX.html |
| C0215/34 | Left Rear Wheel Speed Sensor Signal | - Skid control sensor LH (2WD) - Rear speed sensor LH (4WD) - Skid control sensor LH circuit (2WD) - Rear speed sensor LH circuit (4WD) - Sensor installation - Foreign matter on sensor rotor - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000WE302PX.html |
| C0226/21 | SFR Solenoid Circuit | Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000OS902HX.html |
| C0236/22 | SFL Solenoid Circuit | Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000OS902HX.html |
| C0246/23 | SRR Solenoid Circuit | Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000OS902HX.html |
| C0256/24 | SRL Solenoid Circuit | Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000OS902HX.html |
| C0273/13 | Open in ABS Motor Relay Circuit | - ABS1 H-fuse - Harness or connector (+BM circuit) - Brake actuator (Skid control ECU) | RAV4_ACA30 RM0000028C800HX.html |
| C0274/14 | Short to B+ in ABS Motor Relay Circuit | - ABS1 H-fuse - Harness or connector (+BM circuit) - Brake actuator (Skid control ECU) | RAV4_ACA30 RM0000028C800HX.html |
| C0278/11 | Open in ABS Solenoid Relay Circuit | - ABS2 fuse - Harness or connector (+BS circuit) - Brake actuator (Skid control ECU) | RAV4_ACA30 RM0000028HP00HX.html |
| C0279/12 | Short to B+ in ABS Solenoid Relay Circuit | - ABS2 fuse - Harness or connector (+BS circuit) - Brake actuator (Skid control ECU) | RAV4_ACA30 RM0000028HP00HX.html |
| C1235/35 | Foreign Object is Attached on Tip of Front Speed Sensor RH | - Front speed sensor RH - Front speed sensor RH circuit - Sensor installation | RAV4_ACA30 RM000000WE202OX.html |
| C1236/36 | Foreign Object is Attached on Tip of Front Speed Sensor LH | - Front speed sensor LH - Front speed sensor LH circuit - Sensor installation | RAV4_ACA30 RM000000WE202OX.html |
| C1238/38 | Foreign Object is Attached on Tip of Rear Speed Sensor RH | - Skid control sensor RH (2WD) - Rear speed sensor RH (4WD) - Skid control sensor RH circuit (2WD) - Rear speed sensor RH circuit (4WD) - Sensor installation - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000WE302PX.html |
| C1239/39 | Foreign Object is Attached on Tip of Rear Speed Sensor LH | - Skid control sensor LH (2WD) - Rear speed sensor LH (4WD) - Skid control sensor LH circuit (2WD) - Rear speed sensor LH circuit (4WD) - Sensor installation - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000000WE302PX.html |
| C1241/41 | Low Battery Positive Voltage | - Battery - Charging system - Power source circuit - Internal power supply circuit of skid control ECU | RAV4_ACA30 RM0000028C700HX.html |
| C1243/43 | Acceleration Sensor Stuck Malfunction | - Deceleration sensor - Deceleration sensor circuit - Brake actuator (Skid control ECU) | RAV4_ACA30 RM00000104B017X.html |
| C1244/44 | Open or Short in Deceleration Sensor Circuit | - Deceleration sensor - Deceleration sensor circuit - Brake actuator (Skid control ECU) | RAV4_ACA30 RM00000104B017X.html |
| C1245/45 | Acceleration Sensor Output Malfunction | - Deceleration sensor - Deceleration sensor circuit - Brake actuator (Skid control ECU) | RAV4_ACA30 RM00000104B017X.html |
| C1249/49 | Open in Stop Light Switch Circuit | - STOP fuse - Stop light switch - Stop light switch circuit - Stop light control relay circuit - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000001HY402KX.html |
| C1251/51 | Open in Pump Motor Circuit | - Harness or connector - Brake actuator (Skid control ECU) | RAV4_ACA30 RM000001CQX01GX.html |
| C1337/37 | Diameter of the Tire is not Uniform | - Speed sensor circuit - Tire sizes - Brake actuator (Skid control ECU) | RAV4_ACA30 RM00000104I01GX.html |
| U0073/94 | Control Module Communication Bus OFF | CAN communication system | RAV4_ACA30 RM000001EFD02CX.html |
| DTC Code | Detection Item | Trouble Area | See page |
| C1271/71 | Low Output Signal of Front Speed Sensor RH (Test Mode DTC) | - Front speed sensor RH - Front speed sensor RH circuit - Sensor installation - Foreign matter on sensor rotor | RAV4_ACA30 RM000000WE202OX.html |
| C1272/72 | Low Output Signal of Front Speed Sensor LH (Test Mode DTC) | - Front speed sensor LH - Front speed sensor LH circuit - Sensor installation - Foreign matter on sensor rotor | RAV4_ACA30 RM000000WE202OX.html |
| C1273/73 | Low Output Signal of Rear Speed Sensor RH (Test Mode DTC) | - Skid control sensor RH (2WD) - Rear speed sensor RH (4WD) - Skid control sensor RH circuit (2WD) - Rear speed sensor RH circuit (4WD) - Sensor installation - Foreign matter on sensor rotor | RAV4_ACA30 RM000000WE302PX.html |
| C1274/74 | Low Output Signal of Rear Speed Sensor LH (Test Mode DTC) | - Skid control sensor LH (2WD) - Rear speed sensor LH (4WD) - Skid control sensor LH circuit (2WD) - Rear speed sensor LH circuit (4WD) - Sensor installation - Foreign matter on sensor rotor | RAV4_ACA30 RM000000WE302PX.html |
| C1275/75 | Abnormal Change in Output Signal of Front Speed Sensor RH (Test Mode DTC) | - Front speed sensor RH - Front speed sensor RH circuit - Sensor installation | RAV4_ACA30 RM000000WE202OX.html |
| C1276/76 | Abnormal Change in Output Signal of Front Speed Sensor LH (Test Mode DTC) | - Front speed sensor LH - Front speed sensor LH circuit - Sensor installation | RAV4_ACA30 RM000000WE202OX.html |
| C1277/77 | Abnormal Change in Output Signal of Rear Speed Sensor RH (Test Mode DTC) | - Skid control sensor RH (2WD) - Rear speed sensor RH (4WD) - Skid control sensor RH circuit (2WD) - Rear speed sensor RH circuit (4WD) - Sensor installation | RAV4_ACA30 RM000000WE302PX.html |
| C1278/78 | Abnormal Change in Output Signal of Rear Speed Sensor LH (Test Mode DTC) | - Skid control sensor LH (2WD) - Rear speed sensor LH (4WD) - Skid control sensor LH circuit (2WD) - Rear speed sensor LH circuit (4WD) - Sensor installation | RAV4_ACA30 RM000000WE302PX.html |
| C1279/79 | Acceleration Sensor Output Voltage Malfunction (Test Mode DTC) | - Deceleration sensor - Sensor installation | RAV4_ACA30 RM00000104B017X.html |
- HINT:
- The codes in this table are output only in test mode.