Section 46 (Engine Control Module (ECM) Diagnostic Trouble Codes - 3 Of 13)
WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2014 Volvo XC90, 2013 Volvo XC90, 2012 Volvo XC90, 2011 Volvo XC90, and 2010 Volvo XC90. However, it is still accessible from the selected car via links, so may be relevant.
- ECM-260A: Long-Term Fuel Trim. Upper Limit (B6294T; 2003-2004)
- ECM-261A: Long-Term Fuel Trim. Lower Limit (B5254T2; 2003-2004)
- ECM-261A: Long-Term Fuel Trim. Lower Limit (B6294T; 2003-2004)
- ECM-261A: Long-Term Fuel Trim. Upper Limit (B5254T2; 2003-2004)
- ECM-261A: Long-Term Fuel Trim. Upper Limit (B6294T; 2003-2004)
- ECM-262A: Long-Term Fuel Trim. Lower Limit (B5254T2; 2003-2004)
- ECM-262A: Long-Term Fuel Trim. Lower Limit (B6294T; 2003-2004)
- ECM-262A: Long-Term Fuel Trim. Upper Limit (B5254T2; 2003-2004)
- ECM-262A: Long-Term Fuel Trim. Upper Limit (B6294T; 2003-2004)
- ECM-268A: Long-Term Fuel Trim. Faulty Signal (B5254T2; B6294T; 2003-2004)
- ECM-270A: Adaptive Lambda Control, Bank 2. Bottom Limit (B6294T; 2003-2004)
- ECM-270A: Adaptive Lambda Control, Bank 2. Upper Limit (B6294T; 2003-2004)
- ECM-271A: Adaptive Lambda Control, Bank 2. Bottom Limit (B6294T; 2003-2004)
- ECM-271A: Adaptive Lambda Control, Bank 2. Upper Limit (B6294T; 2003-2004)
- ECM-2720: Engine Coolant Temperature (ECT) Sensor. Faulty Signal (B5254T2; 2005)
- ECM-2720: Engine Coolant Temperature (ECT) Sensor. Faulty Signal (B6294T; 2005)
- ECM-272A: Adaptive Lambda Control, Bank 2. Bottom Limit (B6294T; 2003-2004)
- ECM-272A: Adaptive Lambda Control, Bank 2. Upper Limit (B6294T; 2003-2004)
- ECM-272D: Engine Coolant Temperature (ECT) Sensor. Signal Too Low (B5254T2; B6294T; 2005)
- ECM-272D: Engine Coolant Temperature (ECT) Sensor. Signal Too Low (B6294T; 2005)
- ECM-273C: Engine Coolant Temperature (ECT) Sensor. Signal Too High (B5254T2; 2005)
- ECM-273C: Engine Coolant Temperature (ECT) Sensor. Signal Too High (B5254T2; 2007)
- ECM-273C: Engine Coolant Temperature (ECT) Sensor. Signal Too High (B6294T; 2005)
- ECM-273D: Engine Coolant Temperature (ECT) Sensor. Signal Too Low (B5254T2; 2005-2007)
- ECM-273D: Engine Coolant Temperature (ECT) Sensor. Signal Too Low (B6294T; 2005-2006)
- ECM-2740: Engine Coolant Temperature (ECT) Sensor. Faulty Signal (B5254T2; 2005-2007)
- ECM-274C: Engine Coolant Temperature (ECT) Sensor. Signal Too High (B5254T2; 2006-2007)
- ECM-274D: Engine Coolant Temperature (ECT) Sensor. Signal Too Low (B5254T2; 2005-2007)
- ECM-275C: Engine Coolant Temperature (ECT) Sensor. Signal Too High (B5254T2; 2006-2007)
- ECM-275D: Engine Coolant Temperature (ECT) Sensor. Signal Too Low (B5254T2; 2006-2007)
- ECM-278A: Adaptive Lambda Control, Bank 2. Bottom Limit (B6294T; 2003-2004)
- ECM-2800: Fuel Pressure Sensor. Signal Too Low (B5254T2; 2005-2007)
- ECM-2800: Fuel Pressure Sensor. Signal Too Low (B6294T; 2005-2006)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Faulty Signal. Intermittent Fault (B5254T2; B6294T; 2003-2004)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Faulty Signal. Permanent Fault (B5254T2; B6294T; 2003-2004)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Signal Missing. Intermittent Fault (B5254T2; B6294T; 2003-2004)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Signal Missing. Permanent Fault (B5254T2; B6294T; 2003-2004)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Signal Too High (B6294T; 2003-2004)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Signal Too High. Intermittent Fault (B5254T2; 2003-2004)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Signal Too Low. Intermittent Fault (B5254T2; B6294T; 2003-2004)
- ECM-280A: Front Heated Oxygen Sensor (Ho2S), Bank 1. Signal Too Low. Permanent Fault (B5254T2; B6294T; 2003-2004)
- ECM-280B: Fuel Pressure Sensor. Signal Missing (B5254T2; 2005-2007)
- ECM-280B: Fuel Pressure Sensor. Signal Missing (B5254T2; 2007)
- ECM-280B: Fuel Pressure Sensor. Signal Missing (B6294T; 2005-2006)
- ECM-280C: Fuel Pressure Sensor. Signal Too High (B5254T2; 2005-2007)
- ECM-280C: Fuel Pressure Sensor. Signal Too High (B6294T; 2005-2006)
- ECM-280C: Switched Front Heated Oxygen Sensors (Ho2S). Faulty Signal (B6294T; 2003-2004)
- ECM-280D: Fuel Pressure Sensor. Signal Too Low (B5254T2; 2005-2007)
- ECM-280D: Fuel Pressure Sensor. Signal Too Low (B6294T; 2005-2006)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Faulty Signal. Intermittent Fault (B5254T2; B6294T; 2003-2004)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Faulty Signal. Permanent Fault (B5254T2; B6294T; 2003-2004)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Signal Missing. Intermittent Fault (B5254T2; B6294T; 2003-2004)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Signal Missing. Permanent Fault (B5254T2; B6294T; 2003-2004)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Signal Too High. Intermittent Fault (B5254T2; B6294T; 2003-2004)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Signal Too High. Permanent Fault (B5254T2; B6294T; 2003-2004)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Signal Too Low. Intermittent Fault (B5254T2; B6294T; 2003-2004)
- ECM-2810: Front Heated Oxygen Sensor (Ho2S), Bank 1 Heating. Signal Too Low. Permanent Fault (B5254T2; B6294T; 2003-2004)
- ECM-281C: Text Message. Pressure Too High (B5254T2; 2007)
- ECM-2900: Fuel Pressure. Faulty Signal (B5254T2; 2005-2007)
- ECM-2900: Fuel Pressure. Faulty Signal (B6294T; 2005-2006)
- ECM-290A: Front Heated Oxygen Sensor (Ho2S), Bank 2. Signal Too High (B6294T; 2003-2004)
- ECM-290A: Front Lambda Probe, Bank 2. Faulty Signal. Intermittent Fault (B6294T; 2003-2004)
- ECM-290A: Front Lambda Probe, Bank 2. Faulty Signal. Permanent Fault (B6294T; 2003-2004)
- ECM-290A: Front Lambda Probe, Bank 2. No Signal. Intermittent Fault (B6294T; 2003-2004)
- ECM-290A: Front Lambda Probe, Bank 2. No Signal. Permanent Fault (B6294T; 2003-2004)
- ECM-290A: Front Lambda Probe, Bank 2. Signal Too Low. Intermittent Fault (B6294T; 2003-2004)
- ECM-290A: Front Lambda Probe, Bank 2. Signal Too Low. Permanent Fault (B6294T; 2003-2004)
- ECM-290B: Fuel Pressure. Signal Missing (B5254T2; 2005-2007)
- ECM-290B: Fuel Pressure. Signal Missing (B6294T; 2005-2006)
- ECM-290C: Fuel Pressure. Signal Too High (B5254T2; B6294T; 2005-2006)
- ECM-290C: Fuel Pressure. Signal Too High (B5254T2; 2007)
- ECM-290D: Fuel Pressure. Signal Too Low (B5254T2; 2007)