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 MANUALSVOLVO2001C70 COUPE L5-2.3L TURBO VIN 53 B5234T3REPAIR AND DIAGNOSISA L L DIAGNOSTIC TROUBLE CODES ( DTC )TESTING AND INSPECTIONMANUFACTURER CODE CHARTSABS CODES (ANTILOCK BRAKE SYSTEM CONTROL MODULE)ABS-0080PERMANENT FAULTFAULTY SIGNAL. PERMANENT FAULT
2001 Volvo C70 Coupe L5-2.3L Turbo VIN 53 B5234T3
Faulty Signal. Permanent Fault
2001 Volvo C70 Coupe L5-2.3L Turbo VIN 53 B5234T3SECTION Faulty Signal. Permanent Fault
Faulty signal. Permanent fault
Checking fuses and wiring
- Check that fuse 4 in the in the integrated relay/fusebox in the engine compartment is intact.
If fuse 4 is intact, check cable between control module #9 and fuse for an open-circuit according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault.
If the fuse 4 has blown check the wiring to the control module for a short-circuit to ground according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault and a short-circuit to supply voltage according to Checking wiring and terminals. Permanent fault Checking Wiring and Terminals. Permanent Fault. Then replace the fuse.
Other information:
- To connect the breakout box, see Connecting the ABS breakout box Connecting the ABS Breakout Box.
Was a fault detected?
Yes - Replacing component
No - Verification
-------------------------------------------------
Replacing component
- Ignition off.
Try a new ABS control module according to Replacing the control module Service and Repair.
Select Continue when the fault has been remedied.
Continue - Verification
-------------------------------------------------
Verification
Verification
Hint: After carrying out the repair, check that the fault has been remedied.
- Ignition off.
- Reconnect components, connectors etc.
- Test drive car according to Test driving .
Read off the diagnostic trouble code (DTC) status.
Is the status INTERMITTENT?
Yes - VERIFIED
No - VERIFICATION FAILED
------------------------
VERIFIED - FAULT FOUND
VERIFICATION FAILED - Fault-tracing information
-------------------------------------------------
Fault-tracing information
Information
Fault-tracing information
The fault should have been detected and remedied. As this is not the case fault-tracing has failed.
Exit fault-tracing for this diagnostic trouble code (DTC) or make another attempt.
Do you want to exit fault-tracing?
Yes - Exit fault-tracing
No - Attempt New Test
------------------------
Attempt New Test - Checking fuses and wiring
-------------------------------------------------
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.