Operation CHARM: Car repair manuals for everyone.
Home >> Volvo >> 2004 >> V70 L5-2.4L VIN 61 B5244S >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> ECM Codes (Engine Control Module) >> ECM-432A >> Faulty Signal >> 7 - Checking Other Diagnostic Trouble Codes (DTCs), Engine Control Module (ECM)
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

7 - Checking Other Diagnostic Trouble Codes (DTCs), Engine Control Module (ECM)



Checking Other Diagnostic Trouble Codes (DTCs)







NOTE: The quick test of the fuel tank system must be activated when running this fault-tracing. Check so that none of diagnostic trouble codes (DTCs) ECM-4000, ECM-400A, ECM-4310, ECM-431A, ECM-4320 or ECM-432A are stored in the engine control module (ECM), which interrupts the leakage diagnostic.

- Ignition on.
- Read off diagnostic trouble codes (DTCs).

If any of these diagnostic trouble codes (DTCs) are stored they must be remedied and erased first.

Are diagnostic trouble codes (DTC) ECM-4000, ECM-400A, ECM-4310, ECM-431A, ECM-4320 or ECM-432A stored?

YES: Refer to Trouble Code Descriptions. Diagnostic Trouble Code Descriptions
NO: Refer to 8. Checking the Status. 8 - Checking the Status
pro multis · About Operation CHARM