1997 Acura 2.5TLFACTORY OEM SERVICE PROCEDURE

Anti-Lock Brake System DTCS

ANTI-LOCK BRAKE SYSTEM DTCS

OEM Code Description
11 WHEEL SENSOR CIRCUIT OPEN OR SHORTED
12 WHEEL SENSOR INTERMITTENT INTERUPTION
13 WHEEL SENSOR CIRCUIT OPEN OR SHORTED
14 WHEEL SENSOR INTERMITTENT INTERUPTION
15 WHEEL SENSOR CIRCUIT OPEN OR SHORTED
16 WHEEL SENSOR INTERMITTENT INTERUPTION
17 WHEEL SENSOR CIRCUIT OPEN OR SHORTED
18 WHEEL SENSOR INTERMITTENT INTERUPTION
21 WHEEL PULSER (TRIGGER WHEEL)
22 WHEEL PULSER (TRIGGER WHEEL)
23 WHEEL PULSER (TRIGGER WHEEL)
24 WHEEL PULSER (TRIGGER WHEEL)
31 MODULATOR UNIT SOLENOID MALFUNCTION
32 MODULATOR UNIT SOLENOID MALFUNCTION
33 MODULATOR UNIT SOLENOID MALFUNCTION
34 MODULATOR UNIT SOLENOID MALFUNCTION
35 MODULATOR UNIT SOLENOID MALFUNCTION
36 MODULATOR UNIT SOLENOID MALFUNCTION
37 MODULATOR UNIT SOLENOID MALFUNCTION
38 MODULATOR UNIT SOLENOID MALFUNCTION
41 WHEEL LOCK-UP SENSED
42 WHEEL LOCK-UP SENSED
43 WHEEL LOCK-UP SENSED
44 WHEEL LOCK-UP SENSED
51 MODULATOR UNIT PUMP MOTOR LOCKING UP
52 MODULATOR UNIT PUMP MOTOR STUCK OFF
53 MODULATOR UNIT PUMP MOTOR STUCK ON
54 FAIL-SAFE RELAY MALFUNCTION
61 IGNITION VOLTAGE OUT OF SPECIFICATION
62 IGNITION VOLTAGE OUT OF SPECIFICATION
71 DIFFERENT DIAMETER TIRE SENSED
81 CENTRAL PROCESSING UNIT (CPU)
Chapter Navigation
Previous ProcedureAir Bag Restraint System DTCSNext ProcedureAutomatic Transmissions DTC
Return to Chapter: DTC Index
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Shop Manual-Ready ToolsCompare Repair QuoteQuote Shield Pro

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.