LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2023 >> NX 250 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Electronically Controlled Brake System - Diagnostic Codes (4 Of 6)) >> Electronically Controlled Brake System (For Hev Model) >> Dtc C12F8-12: Ecb Solenoid Control "A" Circuit Short To Battery; Dtc C12F8-14: Ecb Solenoid Control "A" Circuit Short To Ground Or Open [11/2021 - ] >> Monitor Strategy

Monitor Strategy

WARNING: This page is about a different car, the 2025 Lexus NX 350h, 2024 Lexus NX 350h, 2023 Lexus NX 350h, and 2022 Lexus NX 350h. However, it is still accessible from the selected car via links, so may be relevant.
Related DTCS C12Fa: Brake System Voltage Power Supply Relay Open Circuit
C12Fb: Brake System Voltage Power Supply Relay Circuit High
Required Sensors/Components (Main) No. 2 Skid Control ECU (Brake Actuator Assembly)
Required Sensors/Components (Related) No. 2 Skid Control ECU (Brake Actuator Assembly)
Frequency Of Operation Continuous
Duration 0.054 Seconds: C12Fa (Case 1) And C12Fa (Case 2)
0.204 Seconds: C12Fa (Case 3)
4.5 Seconds: C12Fb
Mil Operation Immediately
Sequence Of Operation None
scientia non olet · About LEMON Manuals