LEMON Manuals: Even more car manuals for everyone
Home >> Volvo >> 2010 >> C30 R-Design, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control Module (ECM) Diagnostic Trouble Codes - 1 Of 8 >> ECM-2120: Front Heated Oxygen Sensor (Ho2S). Signal Too Low (B5244S4; 2007-2010) >> Signal Too Low (2008-2010) >> Verification >> Verification

Signal Too Low (2008-2010): Verification: Verification

HINT: After carrying out the repair, check that the fault has been remedied. 

Fig 1: Engine Start Verification
GLL101037Courtesy of VOLVO CARS CORPORATION
Fig 2: Checking Connector
GLL101069Courtesy of VOLVO CARS CORPORATION

Is the fault status "No fault detected"?