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Chassis DTC Codes "C" Codes

C0035 — Left Front Wheel Speed Sensor Circuit
C0040 — Right Front Wheel Speed Sensor Circuit
C0041 — Right Front Wheel Speed Sensor Circuit Range/Performance
C0042 — Left-Front (LF) Wheel Speed Sensor: Range/Performance
C0045 — Left Rear Wheel Speed Sensor Circuit
C0046 — Left Rear Wheel Speed Sensor Circuit Range/Performance
C0047 — Left-Rear (LR) Wheel Speed Sensor Circuit Low / Signal Low

C0050 — Right Rear Wheel Speed Sensor Circuit
C0051 — Left Front Wheel Speed Sensor Circuit Range/Performance
C0060 — Left Front ABS Solenoid #1 Circuit Malfunction
C0065 — Left-Front ABS Solenoid #2 Circuit (platform-dependent mapping; verify OEM SI)
C0070 — Right-Front ABS Solenoid #1 Circuit Malfunction
C0075 — Right-Front ABS Solenoid #2 Circuit Malfunction (note Subaru exception)
C0090 — Right-Rear ABS Solenoid #1 Circuit Malfunction

C0110 — ABS Pump Motor Circuit Malfunction
C0121 — Valve Relay Circuit Malfunction (ABS/EBCM)
C0124 — ABS Valve/Power Relay fault (definition varies by OEM; confirm in OEM SI)
C0128 — Low Brake Fluid Circuit / Brake Fluid Level Switch Circuit
C0161 — ABS/TCS Brake Switch Circuit Malfunction

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