LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Infiniti >> 2015 >> Q50 Base, AWD >> Repair and Diagnosis >> Quick Lookups >> DTC Index (Exc Hybrid) >> Driver Assistance System DTCS >> Chassis Control
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Chassis Control

CHASSIS CONTROL DIAGNOSTIC TROUBLE CODE (DTC) INDEX

DTC Description
DTC C1B90 00: DIRECT ADAPTIVE STEERING SYSTEM
DTC C1B91 00: CAMERA SYSTEM
DTC C1B92 00: BRAKE CONTROL SYSTEM
DTC C1B93 00: ENGINE/HEV SYSTEM
DTC C1B94 00: TRANSMISSION SYSTEM
DTC C1B95 00: CONTROL MODULE
DTC C1B96 00: ADAS SYSTEM
DTC C1B98 00: ADAS SYSTEM
DTC C1B99 00: CONTROL MODULE
DTC C1BA0 00: ADAS/CHASSIS CONTROL BRAKE SYSTEM
DTC C1BA2 00: STEERING ANGLE SENSOR
DTC C1BA5 00: ADAS/CHASSIS CONTROL ENGINE SYSTEM
DTC C1BA6 00: AV SYSTEM
DTC C1BA7 00: ACTIVE LANE CONTROL SYSTEM
DTC C1BA9 00: NP RANGE
DTC C1BAB 00: STOP LAMP SWITCH
DTC C1BAC 00: OPERATION SWITCH SYSTEM
DTC C1BAD 00: ACCELERATOR PEDAL SYSTEM
DTC C1BAE 00: ACCELERATOR PEDAL SYSTEM
DTC C1BAF 00: BLIND SPOT WARNING SYSTEM
DTC C1BB0 06: DRIVER ASSISTANCE BUZZER SYSTEM
DTC C1BB2 00: CONTROL MODULE
DTC C1BB3 00: CONTROL MODULE
DTC C1BB4 00: CONTROL MODULE
DTC C1BB5 00: IGNITION POWER SUPPLY
DTC C1BB6 00: IGNITION POWER SUPPLY
DTC C1BB7 00: CONTROL MODULE
DTC C1BB8 00: CONTROL MODULE
DTC C1BB9 00: CONTROL MODULE
DTC C1BBA 00: CONTROL MODULE
DTC C1BBB 00: CONTROL MODULE
DTC C1BBC 00: CONTROL MODULE
DTC C1BBD 00: VARIANT CODING
DTC C1BC0 00: FRONT RIGHT WHEEL SENSOR
DTC C1BC1 00: FRONT LEFT WHEEL SENSOR
DTC C1BC2 00: REAR RIGHT WHEEL SENSOR
DTC C1BC3 00: REAR LEFT WHEEL SENSOR
DTC C1BC4 00: DECEL G SENSOR
DTC C1BC5 00: SIDE G SENSOR
DTC C1BC6 00: PRESSURE SENSOR
DTC U1000 00: CAN COMM CIRCUIT
DTC U1010 49: CONTROL MODULE (CAN)
DTC U1A30 00: DIRECT ADAPTIVE STEERING COMMUNICATION
DTC U1A31 00: DIRECT ADAPTIVE STEERING COMMUNICATION
DTC U1A32 00: CAMERA COMMUNICATION
DTC U1A34 00: BRAKE CONTROL COMMUNICATION
DTC U1A35 00: BRAKE CONTROL COMMUNICATION
DTC U1A36 00: BCM COMMUNICATION
DTC U1A39 00: COMBINATION METER COMMUNICATION
DTC U1A3B 00: TCM COMMUNICATION
DTC U1A3D 00: ADAS COMMUNICATION
DTC U1A3E 00: ADAS COMMUNICATION
DTC U1A3F 00: AV COMMUNICATION
DTC U1A42 00: STEERING ANGLE SENSOR COMMUNICATION
DTC U1A43 00: STEERING ANGLE SENSOR COMMUNICATION
DTC U1A45 00: DRIVER ASSISTANCE BUZZER COMMUNICATION
DTC U1A48 00: ECM COMMUNICATION
DTC U1A4A 00: CONTROL MODULE (CAN)
DTC U1A4B 00: CONTROL MODULE (CAN)
DTC U1A4C 00: A/C AUTO AMP. COMMUNICATION
DTC U1A4E 00: ECM COMMUNICATION