Home/Saab/9-3/Saab 9-3 II (2002-2008)/Repair manual/Testing & Diagnostics/Engine Management System Motronic E9: Maintenance
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Engine Management System Motronic E9: Maintenance Saab 9-3 II

Lamp illumination, MIL and SVS (Maintenance Indicator Lamp, Service Vehicle Soon), ME9

Diagnostic trouble codeDiagnostic trouble code name
P000AIntake Cam Angle Bank 1, Control Failure
P000CIntake Cam Angle Bank 2, Control Failure
P0008Camshaft Bank 1, Misaligned to Crankshaft
P0009Camshaft Bank 2, Misaligned to Crankshaft
P0010Intake Cam Angle Solenoid Circuit Bank 1, Open
P0011Intake Cam Angle Bank 1, Control Failure
P0016Intake Camshaft Bank 1, Misaligned to Crankshaft
P0018Intake Camshaft Bank 2, Misaligned to Crankshaft
P0020Intake Cam Angle Solenoid Circuit Bank 2, Open
P0021Intake Cam Angle Bank 2, Control Failure
P0030O2S 1 Preheather Circuit, Open
P0031O2S 1 Preheather Circuit, Short to Ground
P0032O2S 1 Preheather Circuit, Short to B+
P0033Charge Air Bypass Valve Circuit, Open
P0034Charge Air Bypass Valve Circuit, Short to Ground
P0035Charge Air Bypass Valve Circuit. Short to B+.
P0036O2S 2 Preheather Circuit, Open
P0037O2S 2 Preheather Circuit, Short to Ground
P0038O2S 2 Preheather Circuit, Short to B+
P0053O2S 1 ECM Internal Heater Resistance Circuit, Out of Range
P0087Fuel Pressure Too Low
P0088Fuel Pressure Too High
P0089Fuel Pressure Regulator Performance
P0090Fuel Pump Module, Control Circuit, Open
P0091Fuel Pump Module, Control Circuit, Short to Ground
P0092Fuel Pump Module, Control Circuit, Short to B+
P0101Mass Air Flow sensor, Performance Problem (Deviation from Calculated Mass Air)
P0102Mass Air Flow Circuit. Low Input.
P0103Mass Air Flow Circuit. High Input.
P0111Intake Air Temperature Sensor, Performance Problem
P0112Intake Air Temperature Sensor Circuit. Short to Ground.
P0113Intake Air Temperature Sensor Circuit. Short to B+ / Open Circuit.
P0116Engine Coolant System, Malfunction
P0117Engine Coolant Temperature Sensor Circuit. Short to B+ / Open circuit.
P0118Engine Coolant Temperature Sensor Circuit. Short to Ground.
P0121Throttle Position Sensor 1 Circuit. Out of Range.
P0122Throttle Position Sensor Circuit 1, Open/Short to Ground
P0123Throttle Position Sensor Circuit 1, Short to B+
P0128Engine Coolant Temperature below Thermostat Regulating Temperature
P0130O2S 1 Evaluation Fault/Sensor in Air
P0131O2S 1 Circuit, Low Voltage
P0132O2S 1 Circuit, High Voltage
P0133O2S 1 Slow Response
P0135O2S 1 Heater Resistance, Out of Range
P0137O2S 2 Circuit, Low Voltage
P0138O2S 2 Circuit, High Voltage
P0139O2S 2 Signal, Stuck Rich
P0140O2S 2 No Activity Detected
P0141O2S 2 Heater Resistance, Out of Range
P0171Long Term Fuel Trim Multiplicative. Max Value, Air/Fuel too Lean.
P0172Long Term Fuel Trim Multiplicative. Min Value, Air/Fuel too Rich.
P0192Fuel Rail Pressure Sensor Circuit, Low Voltage/Pressure
P0193Fuel Rail Pressure Sensor Circuit, High Voltage/Pressure
P0201Injector 1 Circuit, Open
P0202Injector 2 Circuit, Open
P0203Injector 3 Circuit, Open
P0204Injector 4 Circuit, Open
P0205Injector 5 Circuit, Open
P0206Injector 6 Circuit, Open
P0219Engine Overspeed Detected
P0221Throttle Position Sensor 2 Circuit. Out of Range.
P0222Throttle Position Sensor Circuit 2, Open/Short to Ground
P0223Throttle Position Sensor Circuit 2, Short to B+
P0234Turbocharger Overboost Detected
P0236Charge Air Absolute Pressure Sensor Circuit. Performance Problem.
P0237Charge Air Absolute Pressure Sensor Circuit. Short to Ground / Open.
P0238Charge Air Absolute Pressure Sensor Circuit. Short to B+.
P0244Charge Air Control Valve Circuit, Open
P0245Charge Air Control Valve Circuit, Short to Ground
P0246Charge Air Control Valve Circuit. Short to B+.
P0261Injector 1 Circuit, Short to Ground
P0262Injector 1 Circuit, Short to B+
P0264Injector 2 Circuit, Short to Ground
P0265Injector 2 Circuit, Short to B+
P0267Injector 3 Circuit, Short to Ground
P0268Injector 3 Circuit, Short to B+
P0270Injector 4 Circuit, Short to Ground
P0271Injector 4 Circuit, Short to B+
P0273Injector 5 Circuit, Short to Ground
P0274Injector 5 Circuit, Short to B+
P0276Injector 6 Circuit, Short to Ground
P0277Injector 6 Circuit, Short to B+
P0299Turbocharger Underboost Detected
P0300Random Misfire Detected.
P0301Cylinder 1 Misfire Detected.
P0302Cylinder 2 Misfire Detected.
P0303Cylinder 3 Misfire Detected.
P0304Cylinder 4 Misfire Detected.
P0305Cylinder 5 Misfire Detected.
P0306Cylinder 6 Misfire Detected.
P0313Misfire Detected at Low Fuel Level
P0318Rough Road Sensing Malfunction
P0324Knock Control System, ECM Internal Failure
P0327Knock Sensor Circuit Bank 1, Low Voltage
P0328Knock Sensor Circuit Bank 1, High Voltage
P0332Knock Sensor Circuit Bank 2, Low Voltage
P0333Knock Sensor Circuit Bank 2, High Voltage
P0335Crankshaft Position Sensor Circuit, Open/Short
P0336Crankshaft Position Sensor, Reference Pulse Lost
P0338Crankshaft Position Sensor, Too Many Pulses
P0340Intake Camshaft Position Sensor Bank 1
P0341Intake Camshaft Position Sensor Bank 1, Performance Problem
P0342Intake Camshaft Position Sensor Circuit Bank 1, Short to Ground
P0343Intake Camshaft Position Sensor Circuit Bank 1, Open/Short to B+
P0345Intake Camshaft Position Sensor Bank 2
P0346Intake Camshaft Position Sensor Bank 2, Performance Problem
P0347Intake Camshaft Position Sensor Circuit Bank 2, Short to Ground
P0348Intake Camshaft Position Sensor Circuit Bank 2, Open/Short to B+
P0351Ignition Coil Trigg Cylinder 1 Circuit, Open/Short
P0352Ignition Coil Trigg Cylinder 2 Circuit, Open/Short
P0353Ignition Coil Trigg Cylinder 3 Circuit, Open/Short
P0354Ignition Coil Trigg Cylinder 4 Circuit, Open/Short
P0355Ignition Coil Trigg Cylinder 5 Circuit, Open/Short
P0356Ignition Coil Trigg Cylinder 6 Circuit, Open/Short
P0411Secondary Air Injection System. Incorrect Airflow.
P0418Secondary Air Injection Relay Circuit, Open
P0420Three Way Catalytic Converter. Malfunction.
P0443EVAP Purge Valve Circuit, Open
P0446EVAP Canister Close Valve, Stucked in Closed Position
P0449EVAP Canister Close Valve Circuit, Open
P0451EVAP Tank Pressure Sensor. Performance Problem.
P0452EVAP Tank Pressure Sensor Circuit, Short to Ground
P0453EVAP Tank Pressure Sensor Circuit, Open/Short to B+
P0455EVAP. Serious Leakage in System.
P0456EVAP, Very Small Leakage in System
P0458EVAP Purge Valve Circuit, Short to Ground
P0459EVAP Purge Valve Circuit, Short to B+
P0461Fuel Level Sensor Circuit, Performance Problem
P0462Fuel Level Sensor Circuit, Short to Ground
P0463Fuel Level Sensor Circuit, Open/Short to B+
P0480Cooling Fan 1 Control Circuit, Open
P0481Cooling Fan 2 Control Circuit, Open
P0482Cooling Fan 3 Control Circuit, Open
P0496EVAP Purge Valve, Internal Leakage
P0498Canister Close Valve Circuit. Short to Ground.
P0499Canister Close Valve Circuit. Short to B+.
P0500Vehicle Speed. Incorrect Signal.
P0504Brake Light/Brake Pedal Switch Plausibility Error
P0506Idle Speed Control. Idling Speed too Low.
P0507Idle Speed Control. Idling Speed too High.
P050CEngine Coolant Temperature Differs from Ambient at Cold Start
P0513ECM or CIM Not Added
P0532A/C Pressure Sensor Circuit, Open/Short to Ground
P0533A/C Pressure Sensor Circuit, Short to B+
P0560System Voltage
P0562System Voltage Low
P0563System Voltage High
P0602Control Module not Added
P0604Control Module. Internal Fault
P0605Control Module. Internal Fault
P0606Control Module. Internal Fault
P0607Control Module. Internal Fault
P0610Control Module not Added
P0614Control Module not Added
P0615Starter Relay Circuit, Open
P0616Starter Relay Circuit, Short to Ground
P0617Starter Relay Circuit, Short to B+
P0620Generator L Terminal Circuit, Function Failure
P0625Generator F terminal Circuit, Open/Short to Ground
P0626Generator F terminal Circuit, Short to B+
P0630Control Module not Added
P0632Control Module not Added
P0633Control Module not Added
P0638Throttle Mechanical, Throttle Position Deviation from Demanded
P0645A/C Relay Circuit, Open
P0646A/C Relay Circuit, Short to Ground
P0647A/C Relay Circuit, Short to B+
P0650Check Engine Lamp Circuit, Open/Short
P0691Cooling Fan 1 Control Circuit, Short to ground
P0692Cooling Fan 1 Control Circuit, Short to B+
P0693Cooling Fan 2 Control Circuit, Short to Ground
P0694Cooling Fan 2 Control Circuit, Short to B+
P0695Cooling Fan 3 Control Circuit, Short to Ground
P0696Cooling Fan 3 Control Circuit, Short to B+
P0700TCM, Check Engine Request
P0703Brake Pedal Switch Input Circuit Malfunction
P0704Clutch Switch Input Circuit Malfunction
P1551Throttle Mechanical, Rest Position Not Reached During Learn
P160AControl Module not Added
P1629CIM Not Added or Missing on Bus
P1632CIM or I Bus ECU's Not Added
P1648Control Module not Added
P1677ECU Internal Fault. Security Function Disable
P1678ECM or CIM Not Added
P1679CIM or I Bus ECU's Not Added
P2088Intake Cam Angle Solenoid Circuit Bank 1, Short to Ground
P2089Intake Cam Angle Solenoid Circuit Bank 1, Short to B+
P2092Intake Cam Angle Solenoid Circuit Bank 2, Short to Ground
P2093Intake Cam Angle Solenoid Circuit Bank 2, Short to B+
P2096Post Catalyst Fuel Trim System, Low Limit Bank 1
P2097Post Catalyst Fuel Trim System, High Limit Bank 1
P2100Throttle Motor Circuit, Open
P2101Throttle Motor, Position Failure
P2107Throttle Motor, ECM Internal Failure
P2119Throttle, Return Spring Failure
P2122Pedal Position Sensor Circuit 1. Open Circuit/Short to Ground.
P2123Pedal Position Sensor Circuit 1. Short to B+.
P2127Pedal Position Sensor Circuit 2. Short to Ground/Open Circuit.
P2128Pedal Position Sensor Circuit 2. Short to B+.
P2138Pedal Position Sensor Circuit. Plausibility Fault Between Circuit 1 and 2.
P2176Throttle Mechanical, Can Not Reach Closed Position
P2187Long Term Fuel Trim Additive. Max Value, Air/Fuel too Lean.
2188Long Term Fuel Trim Additive. Min Value, Air/Fuel too Rich.
2191Long Term Fuel Trim Multiplicative. Max Value, Air/Fuel too Lean.
P2192Long Term Fuel Trim Multiplicative. Min Value, Air/Fuel too Rich.
P2195Short Term Fuel Trim. Max Value, Air/Fuel too Lean.
P2196Short Term Fuel Trim. Min Value, Air/Fuel too Rich.
P2227Atmosphere Pressure Sensor Circuit, Performance Problem
P2228Atmosphere Pressure Sensor Circuit, Open/Short to Ground
P2229Atmosphere Pressure Sensor Circuit, Short to B+
P2231O2S 1 Signal Circuit Short to Heater Circuit
P2232O2S 2 Signal Circuit Short to Heater Circuit
P2237O2S 1 Pump Current Circuit, Open
P2238O2S 1 Pump Current Circuit, Open
P2239O2S 1 Pump Current Circuit, Open
P2243O2S 1 Reference Voltage Circuit, Open
P2251O2S 1 Reference Ground Circuit, Open
P2261Turbocharger Bypass Valve, Mechanical Failure
P2270O2S 2 Signal, Stuck Lean
P2271O2S 2 Signal, Stuck Rich
P2281Air Leak Before Throttle Body
P2297O2S 1 Performance Fault During Decel Fuel Cut-Off
P2300Ignition Coil Trig Cylinder 1 Circuit, Short to Ground
P2301Ignition Coil Trig Cylinder 1 Circuit, Open/Short to B+
P2303Ignition Coil Trig Cylinder 2 Circuit, Short to Ground
P2304Ignition Coil Trig Cylinder 2 Circuit, Open/Short to B+
P2306Ignition Coil Trig Cylinder 3 Circuit, Short to Ground
P2307Ignition Coil Trig Cylinder 3 Circuit, Open/Short to B+
P2309Ignition Coil Trig Cylinder 4 Circuit, Short to Ground
P2310Ignition Coil Trig Cylinder 4 Circuit, Open/Short to B+
P2312Ignition Coil Trig Cylinder 5 Circuit, Short to Ground
P2313Ignition Coil Trig Cylinder 5 Circuit, Open/Short to B+
P2315Ignition Coil Trig Cylinder 6 Circuit, Short to Ground
P2316Ignition Coil Trig Cylinder 6 Circuit, Open/Short to B+
P2444Secondary Air Injection Relay Circuit, Short to B+
P2445Secondary Air Injection Relay Circuit, Short to Ground
P2500Generator L Terminal Control Circuit, Short to Ground
P2501Generator L Terminal Control Circuit, Short to B+
2626O2S 1 Pumping Current Trim Circuit, Open

DIAGNOSTIC TROUBLE CODE TABLE