LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 2008 >> LS 600hL >> Repair and Diagnosis (Single Page) >> Brakes >> Traction Control >> Brake Control >> Electronically Controlled Brake System >> DTC C0210/33 Rear Speed Sensor RH Circuit; DTC C0215/34 Rear Speed Sensor LH Circuit; DTC C1273/73 Low Output Signal of Rear Speed Sensor RH (Test Mode DTC); DTC C1274/74 Low Output Signal of Rear Speed Sensor LH (Test Mode DTC) >> Description
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC C0210/33 Rear Speed Sensor RH Circuit; DTC C0215/34 Rear Speed Sensor LH Circuit; DTC C1273/73 Low Output Signal of Rear Speed Sensor RH (Test Mode DTC); DTC C1274/74 Low Output Signal of Rear Speed Sensor LH (Test Mode DTC): Description

Refer to DTC C0200/31 and C0205/32 (see DTC C0200/31 FRONT SPEED SENSOR RH CIRCUIT; DTC C0205/32 FRONT SPEED SENSOR LH CIRCUIT; DTC C1271/71 LOW OUTPUT SIGNAL OF FRONT SPEED SENSOR RH (TEST MODE DTC); DTC C1272/72 LOW OUTPUT SIGNAL OF FRONT SPEED SENSOR LH (TEST MODE DTC)  )

DTCs C1273/73 and C1274/74 can be deleted when the speed sensor sends a vehicle speed signal or the Test Mode ends DTCs C1273/73 and C1274/74 are output only in the Test Mode.

DTC DETECTION CONDITION

DTC Code Information Code DTC Detection Condition Trouble Area
C0210/33 277 At a vehicle speed of 10 km/h (6 mph) or more, an open or short in the sensor signal circuit of the abnormal wheel continues for 1 second or more
  • Rear speed sensor RH
  • Speed sensor circuit
  • Sensor installation
  • Speed sensor rotor
  • Skid control ECU
278 More than 1 wheel is abnormal
279 Speed sensor signal circuit is open for 0 5 seconds or more
280 Momentary interruption of sensor signal from the abnormal wheel occurs 255 times or more
281 Frequency of 2 5 kHz or higher is input
  • Rear speed sensor RH
  • Speed sensor circuit
  • Speed sensor rotor
  • Skid control ECU
282 With the power switch ON (READY) and the vehicle speed at 10 km/h (6 mph) or more, the condition that the rotating direction of each wheel changes within 0 006 seconds occurs 7 times
  • Rear speed sensor RH
  • Speed sensor circuit
  • Sensor installation
  • Speed sensor rotor
  • Skid control ECU
283 Rotating direction of one of the wheels is not the same as that of the other wheels for 1 second while driving at 30 km/h (18 mph) or more
284 Rotating direction of one of the wheels is not detected normally, and the rotating direction of each of the other wheels is not the same for 1 second while driving at 30 km/h (18 mph) or more
285 3 of the wheel sensors detect normal reversing signals, and the other wheel sensor detects malfunction signals 75 times with the power switch ON (READY) while reversing at 3 km/h (1 8 mph)
286 At a vehicle speed of 10 km/h (6 mph) or more, the output from the vehicle speed sensor is halved for 5 seconds or more
287 Reversing signal is output for 1 second or more while driving at 100 km/h (60 mph) or more
288 With the voltage of IG1 terminal 9 5 V or more, the sensor power supply voltage decreases for 0 5 seconds or more
  • Speed sensor circuit
  • Skid control ECU
C0215/34 290 At a vehicle speed of 10 km/h (6 mph) or more, an open or short in the sensor signal circuit of the abnormal wheel continues for 1 second or more
  • Rear speed sensor LH
  • Speed sensor circuit
  • Sensor installation
  • Speed sensor rotor
  • Skid control ECU
291 More than 1 wheel is abnormal
292 Speed sensor signal circuit is open for 0 5 seconds or more
293 Momentary interruption of sensor signal from the abnormal wheel occurs 255 times or more
294 Frequency of 2 5 kHz or higher is input
  • Rear speed sensor LH
  • Speed sensor circuit
  • Speed sensor rotor
  • Skid control ECU
295 With the power switch ON (READY) and the vehicle speed at 10 km/h (6 mph) or more, the condition that the rotating direction of each wheel changes within 0 006 seconds occurs 7 times
  • Rear speed sensor LH
  • Speed sensor circuit
  • Sensor installation
  • Speed sensor rotor
  • Skid control ECU
296 Rotating direction of one of the wheels is not the same as that of the other wheels for 1 second while driving at 30 km/h (18 mph) or more
297 Rotating direction of one of the wheels is not detected normally, and the rotating direction of each of the other wheels is not the same for 1 second while driving at 30 km/h (18 mph) or more
298 3 of the wheel sensors detect normal reversing signals, and the other wheel sensor detects malfunction signals 75 times with the power switch ON (READY) while reversing at 3 km/h (1 8 mph)
299 At a vehicle speed of 10 km/h (6 mph) or more, the output from the vehicle speed sensor is halved for 5 seconds or more
300 Reversing signal is output for 1 second or more while driving at 100 km/h (60 mph) or more
301 With the voltage of IG1 terminal 9 5 V or more, the sensor power supply voltage decreases for 0 5 seconds or more
  • Speed sensor circuit
  • Skid control ECU
C1273/73
C1274/74
- Detected only during test mode
  • Rear speed sensor
  • Rear speed sensor circuit
  • Sensor installation
  • Foreign matter on sensor rotor

HINT: