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.
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HOMESERVICE MANUALSCHRYSLER1993LEBARON LANDAUREPAIR AND DIAGNOSISBRAKESTRACTION CONTROLANTI-LOCK BRAKE SYSTEM - BENDIX-6DIAGNOSIS & TESTINGSYSTEM PRECAUTIONS
1993 Chrysler LeBaron Landau
System Precautions
1993 Chrysler LeBaron LandauSECTION System Precautions
WARNING:
See ANTI-LOCK BRAKE SAFETY PRECAUTIONS
article in the GENERAL INFORMATION section.
Before proceeding with diagnosis, observe following precautions:
- Ensure vehicle has a fully charged battery and functional charging system.
- Probe Controller Anti-Lock Brake (CAB) connector from pin side. DO NOT backprobe CAB connector. When probing connector cavity, be careful not to spread terminal. This could cause an intermittent problem.
- DO NOT cause short circuits when performing electrical tests. This will set additional fault messages, making diagnosis of original problem more difficult.
- DO NOT plug or unplug CAB connector with ignition on.
- Use DRB-II voltmeter unless instructed to use external voltmeter. DO NOT use test light in place of voltmeter.
- Use DRB-II ohmmeter unless instructed to use external ohmmeter.
- Always perform SYSTEM VERIFICATION PROCEDURE VER-1A after repairs are made.
- Always disconnect DRB-II after use.
- Always disconnect DRB-II before charging battery.
- DO NOT disassemble components designated as non-serviceable.
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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.