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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSACURA20041.7EL STANDARDREPAIR AND DIAGNOSISBRAKESTRACTION CONTROLABS (ANTI-LOCK BRAKE SYSTEM)
2004 Acura 1.7EL Standard
Abs (Anti-Lock Brake System)
2004 Acura 1.7EL StandardSECTION Abs (Anti-Lock Brake System)
- Component Location Index
- General Troubleshooting Information
- DTC Troubleshooting Index
- Symptom Troubleshooting Index
- System Description
- Circuit Diagram
- DTC Troubleshooting
- Notes
- DTC 11, 13, 15, 17: Wheel Sensor (Open/Short to Body Ground/Short to Power)
- DTC 12, 14, 16, 18: Wheel Sensor Pulse Signal
- DTC 21: Continuous Operation (Chipped pulser)
- DTC 31, 32, 33, 34, 35, 36, 37, 38: Solenoid
- DTC 51: Motor Lock
- DTC 52: Motor Stuck OFF
- DTC 53: Motor Stuck ON
- DTC 54: Main Relay Stuck OFF
- DTC 61: Ignition Voltage
- DTC 81: CPU (Central Processing Unit)
- ABS Indicator Circuit Troubleshooting
- ABS Modulator-Control Unit Removal and Installation
- Wheel Sensor Inspection
- Wheel Sensor Replacement
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.