October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Engine Control Module (ECM) Diagnostic Trouble Codes (XC) - 5 Of 9 Expand All (for easy ctrl-f) Collapse All ECM-431D: Leak Diagnostic Unit. Signal Missing (B5254T2; 2003-04) ECM-431D: Leak Diagnostic Unit. Signal Too High (B5244T3; 2002) ECM-431D: Leak Diagnostic Unit. Signal Too High (B5254T2; 2003-2004) ECM-431D: Leak Diagnostic Unit. Signal Too Low (B5244T3; 2002) ECM-431D: Leak Diagnostic Unit. Signal Too Low (B5254T2; 2003-2004) ECM-432B: Leak Diagnostic Unit, Valve. Signal Missing (B5254T2; 2005-2007) ECM-432C: Leak Diagnostic Unit, Preheating. Signal Too High (B5254T2; 2005-2007) ECM-432D: Leak Diagnostic Unit, Preheating. Signal Too Low (B5254T2; 2005-2007) ECM-4338: Fuel Tank Filler Cap Missing (B5244T3; 2001) ECM-4338: Fuel Tank Filler Cap Missing (B5244T3; 2002) ECM-4338: Fuel Tank Filler Cap Missing (B5254T2; 2003-2004) ECM-433B: Leak Diagnostic Unit, Pump. Signal Missing (B5254T2; 2005-2007) ECM-433C: Leak Diagnostic Unit, Pump. Signal Too High (B5254T2; 2005-2007) ECM-433D: Leak Diagnostic Unit, Pump. Signal Too Low (B5254T2; 2005-2007) ECM-434C: Fuel Tank System, Leakage. Minor Leak (B5254T2; 2005-2007) ECM-4360: Leak Diagnostic Unit. Faulty Signal (B5254T2; 2005-2007) ECM-436B: Leak Diagnostic Unit. Signal Missing (B5254T2; 2005-2007) ECM-436C: Leak Diagnostic Unit. Signal Too High (B5254T2; 2005-2007) ECM-436D: Leak Diagnostic Unit. Signal Too Low (B5254T2; 2005-2007) ECM-4380: Fuel Tank Filler Cap. Missing (B5254T2; 2005-2007) ECM-439C: Fuel Tank System, Leakage. Major Leak (B5254T2; 2005-2007) ECM-4400: Fuel Level Sensor. Faulty Signal (B5254T2; 2005-2006) ECM-440B: Fuel Level Sensor. Signal Missing (B5254T2; 2005-2006) ECM-440C: Fuel Level Sensor. Signal Too High (B5254T2; 2005-2006) ECM-440D: Fuel Level Sensor. Signal Too Low (B5254T2; 2005-2007) ECM-4420: Fuel Level Sensor. Faulty Signal (B5254T2; 2006-2007) ECM-443B: Fuel Level Sensor. Signal Too Low (B5254T2; 2006-2007) ECM-443C: Fuel Level Sensor. Signal Too High (B5254T2; 2006-2007) ECM-443D: Fuel Level Sensor. Signal Missing (B5254T2; 2006-2007) ECM-4801: Three-Way Catalytic Converter (TWC) Efficiency. Intermittent Fault (B5244T3; 2001-2002) ECM-4801: Three-Way Catalytic Converter (TWC) Efficiency. Intermittent Fault (B5254T2; 2003-2004) ECM-4801: Three-Way Catalytic Converter (TWC) Efficiency. Permanent Fault (B5244T3; 2001-2002) ECM-4801: Three-Way Catalytic Converter (TWC) Efficiency. Permanent Fault (B5254T2; 2003-2004) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Missing. Intermittent Fault (B5244T3; 2001-2002) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Missing. Intermittent Fault (B5254T2; 2003-2004) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Missing. Permanent Fault (B5244T3; 2001-2002) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Missing. Permanent Fault (B5254T2; 2003-2004) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too High. Intermittent Fault (B5244T3; 2001-2002) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too High. Intermittent Fault (B5254T2; 2003-2004) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too High. Permanent Fault (B5244T3; 2001-2002) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too High. Permanent Fault (B5254T2; 2003-2004) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too Low. Intermittent Fault (B5244T3; 2001-2002) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too Low. Intermittent Fault (B5254T2; 2003-2004) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too Low. Permanent Fault (B5244T3; 2001-2002) ECM-5000: Air Conditioning (A/C) Pressure Sensor. Signal Too Low. Permanent Fault (B5254T2; 2003-2004) ECM-5000: Engine Speed (Rpm) Sensor Signal. Faulty Signal (B5254T2; 2005-2007) ECM-500B: Engine Speed (Rpm) Sensor Signal. Signal Missing (B5254T2; 2005-2007) ECM-500C: Engine Speed (Rpm) Sensor Signal. Signal Too High (B5254T2; 2005-2007) ECM-500D: Engine Speed (Rpm) Sensor Signal. Signal Too Low (B5254T2; 2005-2007) ECM-5100: Malfunction Indicator Lamp (Mil), TCM. Faulty Signal (B5254T2; 2005-2007) ECM-510F: Vehicle Speed Signal (B5244T3; 2001-2002) ECM-510F: Vehicle Speed Signal (B5254T2; 2003-2004) ECM-5110: Malfunction Indicator Lamp (Mil), CEM. Faulty Signal (B5254T2; 2005-2007) ECM-512B: Malfunction Indicator Lamp (Mil) Communication. Signal Missing (B5254T2; 2005-2007) ECM-5130: Malfunction Indicator Lamp (Mil) Control Module Transmission (TCM). Faulty Signal (B5254T2; 2005-2007) ECM-513B: Malfunction Indicator Lamp (Mil), Transmission Control Module (TCM). Signal Missing (B5254T2; 2005-2006) ECM-5200: Engine Speed (Rpm) Sensor. Faulty Signal (B5244T3; 2002) ECM-5200: Engine Speed (Rpm) Sensor. Faulty Signal (B5254T2; 2003-2004) ECM-5200: Engine Speed (Rpm) Sensor. Signal Missing (B5244T3; 2002) ECM-5200: Engine Speed (Rpm) Sensor. Signal Missing (B5254T2; 2003-2004) ECM-5200: Engine Speed (Rpm) Sensor. Signal Too High (B5244T3; 2002) ECM-5200: Engine Speed (Rpm) Sensor. Signal Too High (B5254T2; 2003-2004) ECM-5200: Engine Speed (Rpm) Sensor. Signal Too Low (B5244T3; 2002) ECM-5200: Engine Speed (Rpm) Sensor. Signal Too Low (B5254T2; 2003-2004) ECM-5200: Air Conditioning (A/C) Pressure Sensor. Faulty Signal (B5254T2; 2005-2007) ECM-520B: Air Conditioning (A/C) Pressure Sensor. Signal Missing (B5254T2; 2005-2007) ECM-520C: Air Conditioning (A/C) Pressure Sensor. Signal Too High (B5254T2; 2005-2007) ECM-520D: Air Conditioning (A/C) Pressure Sensor. Signal Too Low (B5254T2; 2005-2007) ECM-5300: Vehicle Speed Signal. Faulty Signal (B5254T2; 2005-2007) ECM-530B: Control Module Communication (B5244T3; 2001-2002) ECM-530B: Control Module Communication (B5254T2; 2003-2004) ECM-530B: Vehicle Speed Signal. Signal Missing (B5254T2; 2005-2006) ECM-530C: Speed Signal. Signal Too High (B5254T2; 2005-2007) ECM-530D: Diagnostic Trouble Code (DTC) In Another Control Module (B5244T3; 2001-2002) ECM-530D: Diagnostic Trouble Code (DTC) In Another Control Module (B5254T2; 2003-2004) ECM-530D: Speed Signal. Signal Too Low (B5254T2; 2005-2007) ECM-531D: Control Module, Internal Fault (B5244T3; 2001-2002) ECM-531D: Control Module, Internal Fault (B5254T2; 2003-2004) ECM-540B: Oil Grade, Level And Temperature Sensor. Faulty Signal (B5254T2; 2005-2007) ECM-540C: Oil Grade, Level And Temperature Sensor. Signal Too High (B5254T2; 2005-2007) ECM-540D: Oil Grade, Level And Temperature Sensor. Signal Too Low (B5254T2; 2005-2007) ECM-5500: Oil Level. Faulty Signal (B5254T2; 2005-2007) ECM-550D: Oil Level. Signal Too Low (B5254T2; 2005-2007) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Missing. Intermittent Fault (B5244T3; 2001-2002) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Missing. Intermittent Fault (B5254T2; 2003-2004) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Missing. Permanent Fault (B5244T3; 2001-2002) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Missing. Permanent Fault (B5254T2; 2003-2004) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too High. Intermittent Fault (B5244T3; 2001-2002) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too High. Intermittent Fault (B5254T2; 2003-2004) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too High. Permanent Fault (B5244T3; 2001-2002) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too High. Permanent Fault (B5254T2; 2003-2004) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too Low. Intermittent Fault (B5244T3; 2001-2002) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too Low. Intermittent Fault (B5254T2; 2003-2004) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too Low. Permanent Fault (B5244T3; 2001-2002) ECM-6000: Air Conditioning (A/C) Relay Signal. Signal Too Low. Permanent Fault (B5254T2; 2003-2004) ECM-600B: Turbocharger (TC) Control Valve. Signal Missing. Intermittent Fault (B5254T2; 2005-2007) ECM-600B: Turbocharger (TC) Control Valve. Signal Missing. Permanent Fault (B5254T2; 2005-2007) ECM-600C: Turbocharger (TC) Control Valve. Signal Too High. Intermittent Fault (B5254T2; 2005-2007) ECM-600C: Turbocharger (TC) Control Valve. Signal Too High. Permanent Fault (B5254T2; 2005-2007) ECM-600D: Turbocharger (TC) Control Valve. Signal Too Low. Intermittent Fault (B5254T2; 2005-2007) ECM-600D: Turbocharger (TC) Control Valve. Signal Too Low. Permanent Fault (B5254T2; 2005-2007) ECM-601C: Turbocharger (TC) Control System, Boost Pressure Fault. Signal Too High (B5254T2; 2005-2007) ECM-602D: Turbocharger (TC) Control System, Flow Fault. Signal Too Low (B5254T2; 2005-2007) ECM-6100: Engine Cooling Fan (FC) Control Module. Faulty Signal (B5254T2; 2004) ECM-6100: Engine Cooling Fan (FC) Control Module. Signal Missing (B5254T2; 2004) ECM-6100: Engine Cooling Fan (FC) Control Module. Signal Too High (B5254T2; 2004) ECM-6100: Engine Cooling Fan (FC) Control Module. Signal Too Low (B5254T2; 2004) ECM-6100: Engine Cooling Fan Control Module. Faulty Signal. Intermittent Fault (B5244T3; 2001-2002) ECM-6100: Engine Cooling Fan Control Module. Faulty Signal. Intermittent Fault (B5254T2; 2003) ECM-6100: Engine Cooling Fan Control Module. Faulty Signal. Permanent Fault (B5244T3; 2001-2002) ECM-6100: Engine Cooling Fan Control Module. Faulty Signal. Permanent Fault (B5254T2; 2003) ECM-6110: Camshaft Position Control, Intake. Slow (B5254T2; 2005-2007) ECM-6110: Electric Cooling Fan Relay. No Signal. Intermittent Fault (B5244T3; 2001-2002) ECM-6110: Electric Cooling Fan Relay. No Signal. Intermittent Fault (B5254T2; 2003) ECM-6110: Electric Cooling Fan Relay. No Signal. Permanent Fault (B5244T3; 2001-2002)