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 L5-2.4L VIN 64 B5244S6REPAIR AND DIAGNOSISA L L DIAGNOSTIC TROUBLE CODES ( DTC )TESTING AND INSPECTIONMANUFACTURER CODE CHARTSECM CODES (ENGINE CONTROL MODULE)ECM-432AFAULTY SIGNAL5 - FAULT-TRACING INFORMATION
2004 Volvo V70 L5-2.4L VIN 64 B5244S6
5 - Fault-Tracing Information
2004 Volvo V70 L5-2.4L VIN 64 B5244S6SECTION 5 - Fault-Tracing Information
Fault-Tracing Information:
- The control module is unable to run the reference phase to test the leak diagnostic unit. This may be because the conditions for starting the quick test of the fuel tank system have not been met, that the fault occurred during fault-tracing or that the fault existed before the fault-tracing began. Check that the hoses, connectors and components etc. have been correctly reinstalled. Check that they are not damaged.
HINT: Cancel fault-tracing for this fault. Then read off diagnostic trouble codes (DTCs) from the vehicle communication socket. Fault trace any other diagnostic trouble codes (DTCs) stored in the control module.
- Remedy as necessary.
Select a suitable alternative to continue:
1. Start this fault-tracing from the beginning again
2. Cancel fault-tracing for this fault.
Select one of the above alternatives.
1: Refer to 1. Checking Other Diagnostic Trouble Codes (DTCs), Engine Control Module (ECM). 1 - Checking Other Diagnostic Trouble Codes (DTCs), Engine Control Module (ECM)
2: Refer to Trouble Code Descriptions. Diagnostic Trouble Code Descriptions
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.