DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 106 (Electronically Controlled Brake System (HV) - Diagnostic Codes (01 Of 11)) >> ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model) >> DTC C0063-2A: Yaw Rate Sensor Signal Stuck In Range; DTC C0520-1C: Multi-axis Acceleration Sensor Module "A" Circuit Voltage Out of Range; DTC C0520-2A: Multi-axis Acceleration Sensor Module "A" Signal Stuck In Range; DTC C0520-96: Multi-axis Acceleration Sensor Module "A" Component Internal Failure [12/2019 - 10/2021] >> Typical Malfunction Thresholds

Typical Malfunction Thresholds

WARNING: This page is about a different variant/trim than selected.
C051C (CASE 1)

One of the following conditions is met while vehicle speed changes from more than 30 km/h (18.65 mph) to 0 km/h (0 mph): -
Difference between minimum and maximum GL1 value Less than 0.28831551 m/s2
Difference between minimum and maximum GL2 value Less than 0.28831551 m/s2
Difference GL1 and GL2 Less than 0.28831551 m/s2
C051C (CASE 2)

Either of the following conditions is met -
GL1 sensor adherence presence On
GL2 sensor adherence presence On
C051C (CASE 3)

Difference Gx and acceleration estimated from wheel speed Higher than 3.4323275 m/s2
C0520 (CASE 1)

Acceleration sensor 2 axis clamp presence Available
C0520 (CASE 2)

Either of the following conditions is met -
GS1S (CAN Data) "1" (abnormality)
GS2S (CAN Data) "1" (abnormality)
Diesel-Data.com