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 MANUALSVOLVO2004V70 L5-2.5L TURBO VIN 59 B5254T2REPAIR AND DIAGNOSISA L L DIAGNOSTIC TROUBLE CODES ( DTC )TESTING AND INSPECTIONMANUFACTURER CODE CHARTSBCM CODES (BRAKE CONTROL MODULE)BCM-0068DIAGNOSTIC TROUBLE CODE (DTC) INFORMATION
2004 Volvo V70 L5-2.5L Turbo VIN 59 B5254T2
Diagnostic Trouble Code (DTC) Information
2004 Volvo V70 L5-2.5L Turbo VIN 59 B5254T2SECTION Diagnostic Trouble Code (DTC) Information
Diagnostic trouble code (DTC) information
Condition
Note! The diagnostic trouble code (DTC) applies only to cars with dynamic stability and traction control (DSTC).
The brake pressure sensors and pedal position sensor have a common internal power supply in the control module.
Diagnostic trouble code (DTC) BCM-0068 is stored if the brake control module (BCM) detects that the voltage to the sensors is incorrect.
The diagnostic trouble code (DTC) can be diagnosed while the ignition is switched on.
Substitute value
- Stability control is blocked
- Traction control is blocked
- Active yaw control is blocked
- TRACS (traction control system) is blocked
- Brake assistance is blocked.
Hint: For information about brake system abbreviations, see Brake system, abbreviations Brake System, Abbreviations.
Possible source
- Short-circuit to ground or supply voltage in the wiring
- Defective sensor
- Defective brake control module (BCM).
Fault symptom[s]
- General warning lamp lit
- The anti-spin warning lamp is lit (up to and including 2002 model year)
- Anti-spin does not function
- The stability control system does not function
- The traction control system does not function.
RENDER: 1.0x
NO RELATED
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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.