LEMON Manuals: Even more car manuals for everyone
Home >> Volvo >> 2004 >> V40 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control Module (ECM) Diagnostic Trouble Codes - 2 Of 3 >> ECM-5A: Three-Way Catalytic Converter (TWC) Efficiency. Faulty Signal. Permanent Fault (B4204T3 (Ca) (Us); 2001-2003) >> Faulty signal. Permanent fault >> Checking fuel and residual pressures

Checking fuel and residual pressures

Check the fuel pressure and residual pressure according to Measuring fuel pressure EMS 2000 .

Remedy as necessary.

Was the pressure OK?