Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2008 Infiniti FX45FACTORY OEM SERVICE PROCEDURE
Brake Control System
- DTC Index
- VDC/TCS/Abs
- System Description
- Trouble Diagnosis
- Trouble Diagnosis For System
- DTC C1101: RR RH Sensor-1
- DTC C1102: RR LH Sensor-1
- DTC C1103: Fr RH Sensor-1
- DTC C1104: Fr LH Sensor-1
- DTC C1105: RR RH Sensor-2
- DTC C1106: RR LH Sensor-2
- DTC C1107: Fr RH Sensor-2
- DTC C1108: Fr LH Sensor-2
- DTC C1109: Battery Voltage [Abnormal]
- DTC C1110: Controller Failure
- DTC C1111: Pump Motor
- DTC C1113: G-Sensor
- DTC C1115: Abs Sensor [Abnormal Signal]
- DTC C1116: Stop Lamp SW
- DTC C1120: Fr LH In Abs Sol
- DTC C1121: Fr LH Out Abs Sol
- DTC C1122: Fr RH In Abs Sol
- DTC C1123: Fr RH Out Abs Sol
- DTC C1124: RR LH In Abs Sol
- DTC C1125: RR LH Out Abs Sol
- DTC C1126: RR RH In Abs Sol
- DTC C1127: RR RH Out Abs Sol
- DTC C1130: Engine Signal 1
- DTC C1131: Engine Signal 2
- DTC C1132: Engine Signal 3
- DTC C1133: Engine Signal 4
- DTC C1136: Engine Signal 6
- DTC C1140: Actuator RLY
- DTC C1142: Press Sen Circuit
- DTC C1143: St ANG Sen Circuit
- DTC C1144: St ANG Sen Signal
- DTC C1145: Yaw Rate Sensor
- DTC C1146: Side G-Sen Circuit
- DTC C1155: BR Fluid Level Low
- DTC C1156: St ANG Sen Com Cir
- DTC C1160: DECEL G Sen Set
- DTC C1164: CV 1
- DTC C1165: CV 2
- DTC C1166: SV 1
- DTC C1167: SV 2
- DTC C1170: Variant Coding
- DTC U1000: Can Comm Circuit
- Component Inspection
- Trouble Diagnosis For Symptoms
- Wheel Sensors
- Sensor Rotor
- Actuator And Electric Unit (Assembly)
- G Sensor
- Steering Angle Sensor
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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