Conversion table standardized diagnostic trouble codes/Volvo diagnostic trouble codes: Table
NOTE:
For Diagnostic Trouble Code Index, see DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| SAE/ISO DTCs | Volvo DII DTCs | Diagnostic trouble code (DTC) designation | Fault type |
| P0016 | ECM-670C | Camshaft position, inlet | High |
| P0016 | ECM-670D | Camshaft position, inlet | Low |
| P0017 | ECM-671C | Camshaft position, exhaust | High |
| P0017 | ECM-671D | Camshaft position, exhaust | Low |
| P0026 | ECM-6110 | Camshaft control, inlet | Slow |
| P0026 | ECM-611B | Camshaft control, inlet | Faulty |
| P0027 | ECM-6140 | Camshaft control exhaust | Slow |
| P0027 | ECM-614B | Camshaft control exhaust | Faulty |
| P0030 | ECM-244B | Front heated oxygen sensor, bank 1 heating | Signal missing |
| P0031 | ECM-244D | Front heated oxygen sensor, bank 1 heating | Signal too low |
| P0032 | ECM-244C | Front heated oxygen sensor, bank 1 heating | Signal too high |
| P0036 | ECM-223B | Rear heated oxygen sensor, bank 1 | Signal missing |
| P0037 | ECM-223D | Rear heated oxygen sensor, bank 1 | Signal too low |
| P0038 | ECM-223C | Rear heated oxygen sensor, bank 1 | Signal too high |
| P0040 | ECM-24A0 | Front heated oxygen sensors mixed up | Faulty signal |
| P0041 | ECM-2240 | Rear heated oxygen sensors, mixed up | Faulty signal |
| P0050 | ECM-254B | Front heated oxygen sensor, bank 2 heating | Signal missing |
| P0051 | ECM-254D | Front heated oxygen sensor, bank 2 heating | Signal too low |
| P0052 | ECM-254C | Front heated oxygen sensor, bank 2 heating | Signal too high |
| P0053 | ECM-2400 | Front heated oxygen sensor, bank 1 heating | Faulty signal |
| P0053 | ECM-240B | Front heated oxygen sensor, bank 1 heating | Signal missing |
| P0053 | ECM-240C | Front heated oxygen sensor, bank 1 heating | Signal too high |
| P0053 | ECM-240D | Front heated oxygen sensor, bank 1 heating | Signal too low |
| P0056 | ECM-233B | Rear heated oxygen sensor, bank 2 | Signal missing |
| P0057 | ECM-233D | Rear heated oxygen sensor, bank 2 | Signal too low |
| P0058 | ECM-233C | Rear heated oxygen sensor, bank 2 | Signal too high |
| P0059 | ECM-2500 | Front heated oxygen sensor, bank 2 heating | Faulty signal |
| P0059 | ECM-250B | Front heated oxygen sensor, bank 2 heating | Signal missing |
| P0059 | ECM-250C | Front heated oxygen sensor, bank 2 heating | Signal too high |
| P0059 | ECM-250D | Front heated oxygen sensor, bank 2 heating | Signal too low |
| P0071 | ECM-1410 | Ambient temperature sensor | Faulty signal |
| P0071 | ECM-141B | Ambient temperature sensor | Signal missing |
| P0072 | ECM-140D | Ambient temperature sensor | Signal too low |
| P0073 | ECM-140C | Ambient temperature sensor | Signal too high |
| P0075 | ECM-612B | Intake camshaft reset valve | Signal missing |
| P0076 | ECM-612D | Intake camshaft reset valve | Signal too low |
| P0077 | ECM-612C | Intake camshaft reset valve | Signal too high |
| P0078 | ECM-616B | Exhaust camshaft reset valve | Signal missing |
| P0079 | ECM-616D | Exhaust camshaft reset valve | Signal too low |
| P0079 | ECM-616D | Exhaust camshaft reset valve | Signal too low |
| P0080 | ECM-616C | Exhaust camshaft reset valve | Signal too high |
| P0087 | ECM-290D | Fuel pressure | Signal too low |
| P0088 | ECM-290C | Fuel pressure | Signal too high |
| P0089 | ECM-2900 | Fuel pressure | Faulty signal |
| P0090 | ECM-290B | Fuel pressure | Signal missing |
| P0100 | ECM-120C | Air mass | Signal too high |
| P0100 | ECM-120D | Air mass | Signal too low |
| P0101 | ECM-1210 | Mass air flow sensor | Flow too high |
| P0101 | ECM-121B | Mass air flow sensor | Flow too low |
| P0102 | ECM-121D | Mass air flow sensor | Signal too low |
| P0103 | ECM-121C | Mass air flow sensor | Signal too high |
| P0110 | ECM-132D | Intake air temperature (IAT) sensor inlet | Signal too low |
| P0111 | ECM-1320 | Intake air temperature (IAT) sensor inlet | Faulty signal |
| P0111 | ECM-132C | Intake air temperature (IAT) sensor inlet | Signal too high |
| P0112 | ECM-131C | Intake air temperature (IAT) sensor inlet | Signal too high |
| P0113 | ECM-131D | Intake air temperature (IAT) sensor inlet | Signal too low |
| P0117 | ECM-273C | Engine coolant temperature (ECT) sensor | Signal too high |
| P0118 | ECM-273D | Engine coolant temperature (ECT) sensor | Signal too low |
| P0121 | ECM-9210 | Electronic throttle unit, potentiometer 1 | Faulty signal |
| P0122 | ECM-921D | Electronic throttle unit, potentiometer 1 | Signal too low |
| P0123 | ECM-921C | Electronic throttle unit, potentiometer 1 | Signal too high |
| P0125 | ECM-270B | Engine coolant temperature (ECT) sensor | Signal missing |
| P0128 | ECM-2B00 | Thermostat | Faulty signal |
| P0131 | ECM-248D | Front heated oxygen sensor, bank 1 | Signal too low |
| P0132 | ECM-248C | Front heated oxygen sensor, bank 1 | Signal too high |
| P0133 | ECM-242D | Front heated oxygen sensor, bank 1 | Signal missing |
| P0136 | ECM-222B | Rear heated oxygen sensor, bank 1 | Signal missing |
| P0137 | ECM-222D | Rear heated oxygen sensor, bank 1 | Signal too low |
| P0138 | ECM-222C | Rear heated oxygen sensor, bank 1 | Signal too high |
| P0140 | ECM-221B | Rear heated oxygen sensor aging, bank 1 | Signal missing |
| P0140 | ECM-221C | Rear heated oxygen sensor aging, bank 1 | Signal too high |
| P0140 | ECM-221D | Rear heated oxygen sensor aging, bank 1 | Signal too low |
| P0141 | ECM-2200 | Rear heated oxygen sensor bank 1, heating | Faulty signal |
| P0151 | ECM-258D | Front heated oxygen sensor, bank 2 | Signal too low |
| P0152 | ECM-258C | Front heated oxygen sensor, bank 2 | Signal too high |
| P0153 | ECM-252D | Front heated oxygen sensor, bank 2 | Signal missing |
| P0156 | ECM-232B | Rear heated oxygen sensor, bank 2 | Signal missing |
| P0157 | ECM-232D | Rear heated oxygen sensor, bank 2 | Signal too low |
| P0158 | ECM-232C | Rear heated oxygen sensor, bank 2 | Signal too high |
| P0160 | ECM-231B | Rear heated oxygen sensor aging, bank 2 | Signal missing |
| P0160 | ECM-231C | Rear heated oxygen sensor aging, bank 2 | Signal too high |
| P0160 | ECM-231D | Rear heated oxygen sensor aging, bank 2 | Signal too low |
| P0161 | ECM-2300 | Rear heated oxygen sensor bank 2, heating | Faulty signal |
| P0182 | ECM-2A0D | Fuel temperature sensor | Signal too low |
| P0183 | ECM-2A0C | Fuel temperature sensor | Signal too high |
| P0190 | ECM-280B | Fuel pressure sensor | Signal too high |
| P0191 | ECM-2800 | Fuel pressure sensor | Signal too low |
| P0192 | ECM-280D | Fuel pressure sensor | Signal too low |
| P0193 | ECM-280C | Fuel pressure sensor | Signal too high |
| P0197 | ECM-540D | Oil quality, level and temperature sensor | Signal too low |
| P0198 | ECM-540C | Oil quality, level and temperature sensor | Signal too high |
| P0199 | ECM-540B | Oil quality, level and temperature sensor | Faulty signal |
| P0201 | ECM-2C0B | Injector cyl 1 | Signal missing |
| P0202 | ECM-2C1B | Injector cyl 2 | Signal missing |
| P0203 | ECM-2C2B | Injector cyl 3 | Signal missing |
| P0204 | ECM-2C3B | Injector cyl 4 | Signal missing |
| P0205 | ECM-2C4B | Injector cyl 5 | Signal missing |
| P0206 | ECM-2C5B | Injector cyl 6 | Signal missing |
| P0221 | ECM-9220 | Electronic throttle unit, potentiometer 2 | Faulty signal |
| P0222 | ECM-922D | Electronic throttle unit, potentiometer 2 | Signal too low |
| P0223 | ECM-922C | Electronic throttle unit, potentiometer 2 | Signal too high |
| P0234 | ECM-601C | Turbo control defective boost pressure | Signal too high |
| P0237 | ECM-125D | Charge pressure sensor | Signal too low |
| P0238 | ECM-125C | Charge pressure sensor | Signal too low |
| P0240 | ECM-1260 | Charge pressure sensor | Faulty signal |
| P0240 | ECM-126B | Charge pressure sensor | Signal missing |
| P0240 | ECM-126C | Charge pressure sensor | Signal too high |
| P0240 | ECM-126D | Charge pressure sensor | Signal too low |
| P0243 | ECM-600B | Turbocharger (TC) control valve | Signal missing |
| P0245 | ECM-600D | Turbocharger (TC) control valve | Signal too low |
| P0246 | ECM-600C | Turbocharger (TC) control valve | Signal too high |
| P0261 | ECM-2C0D | Injector cyl 1 | Signal too low |
| P0262 | ECM-2C0C | Injector cyl 1 | Signal too high |
| P0264 | ECM-2C1D | Injector cyl 2 | Signal too low |
| P0265 | ECM-2C1C | Injector cyl 2 | Signal too high |
| P0267 | ECM-2C2D | Injector cyl 3 | Signal too low |
| P0268 | ECM-2C2C | Injector cyl 3 | Signal too high |
| P0270 | ECM-2C3D | Injector cyl 4 | Signal too low |
| P0271 | ECM-2C3C | Injector cyl 4 | Signal too high |
| P0273 | ECM-2C4D | Injector cyl 5 | Signal too low |
| P0274 | ECM-2C4C | Injector cyl 5 | Signal too high |
| P0276 | ECM-2C5D | Injector cyl 6 | Signal too low |
| P0277 | ECM-2C5C | Injector cyl 6 | Signal too high |
| P0299 | ECM-602D | Turbo control defective flow | Signal too low |
| P0300 | ECM-3100 | Misfire, at least one cylinder | Start-up |
| P0300 | ECM-310C | Misfire, at least one cylinder | Catalytic converter damage |
| P0300 | ECM-310D | Misfire, at least one cylinder | Emissions impact |
| P0300 | ECM-310D | Misfire, at least one cylinder | Emissions impact |
| P0301 | ECM-3210 | Misfire cylinder 1, start-up | Start-up |
| P0301 | ECM-321C | Misfire cylinder 1, catalytic converter damage | Catalytic converter damage |
| P0301 | ECM-321D | Misfire cylinder 1, emissions impact | Emissions impact |
| P0302 | ECM-3220 | Misfire cylinder 2, start-up | Start-up |
| P0302 | ECM-322C | Misfire cylinder 2, catalytic converter damage | Catalytic converter damage |
| P0302 | ECM-322D | Misfire cylinder 2, emissions impact | Emissions impact |
| P0303 | ECM-3230 | Misfire cylinder 3, start-up | Start-up |
| P0303 | ECM-323C | Misfire cylinder 3, catalytic converter damage | Catalytic converter damage |
| P0303 | ECM-323D | Misfire cylinder 3, emissions impact | Emissions impact |
| P0304 | ECM-3240 | Misfire cylinder 4, start-up | Start-up |
| P0304 | ECM-324C | Misfire cylinder 4, catalytic converter damage | Catalytic converter damage |
| P0304 | ECM-324D | Misfire cylinder 4, emissions impact | Emissions impact |
| P0305 | ECM-3250 | Misfire cylinder 5, start-up | Start-up |
| P0305 | ECM-325C | Misfire cylinder 5, catalytic converter damage | Catalytic converter damage |
| P0305 | ECM-325D | Misfire cylinder 5, emissions impact | Emissions impact |
| P0306 | ECM-3260 | Misfire cylinder 6, start-up | Start-up |
| P0306 | ECM-326C | Misfire cylinder 6, catalytic converter damage | Catalytic converter damage |
| P0306 | ECM-326D | Misfire cylinder 6, emissions impact | Emissions impact |
| P0324 | ECM-3000 | Engine control module (ECM), Internal fault | Faulty signal |
| P0324 | ECM-3010 | Engine control module (ECM), Internal fault | Faulty signal |
| P0324 | ECM-3020 | Engine control module (ECM), Internal fault | Faulty signal |
| P0327 | ECM-303D | Knock sensor front | Signal too low |
| P0328 | ECM-303C | Knock sensor front | Signal too high |
| P0332 | ECM-304D | Knock sensor rear | Signal too low |
| P0333 | ECM-304C | Knock sensor rear | Signal too high |
| P0335 | ECM-500B | Engine speed (RPM) sensor signal | Signal missing |
| P0336 | ECM-5000 | Engine speed (RPM) sensor signal | Faulty signal |
| P0337 | ECM-500D | Engine speed (RPM) sensor signal | Signal too low |
| P0338 | ECM-500C | Engine speed (RPM) sensor signal | Signal too high |
| P0340 | ECM-340B | Camshaft position (CMP) sensor, intake | Signal missing |
| P0342 | ECM-340D | Camshaft position (CMP) sensor, intake | Signal too low |
| P0343 | ECM-340C | Camshaft position (CMP) sensor, intake | Signal too high |
| P0344 | ECM-3400 | Camshaft position (CMP) sensor, intake | Faulty signal |
| P0345 | ECM-341B | Camshaft position (CMP) sensor, exhaust | Signal missing |
| P0347 | ECM-341D | Camshaft position (CMP) sensor, exhaust | Signal too low |
| P0348 | ECM-341C | Camshaft position (CMP) sensor, exhaust | Signal too high |
| P0349 | ECM-3410 | Camshaft position (CMP) sensor, exhaust | Faulty signal |
| P0351 | ECM-360B | Ignition coil cyl 1 | Signal missing |
| P0352 | ECM-361B | Ignition coil cyl 2 | Signal missing |
| P0353 | ECM-362B | Ignition coil cyl 3 | Signal missing |
| P0354 | ECM-363B | Ignition coil cyl 4 | Signal missing |
| P0355 | ECM-364B | Ignition coil cyl 5 | Signal missing |
| P0356 | ECM-365B | Ignition coil cyl 6 | Signal missing |
| P0420 | ECM-400C | Catalytic converter efficiency, bank 1 | Signal too high |
| P0430 | ECM-401C | Catalytic converter efficiency, bank 2 | Signal too high |
| P0442 | ECM-439C | Tank system, leakage | Major leak |
| P0443 | ECM-421B | Evaporative emission system (EVAP) valve | Signal missing |
| P0444 | ECM-421C | Evaporative emission system (EVAP) valve | Signal too high |
| P0445 | ECM-421D | Evaporative emission system (EVAP) valve | Signal too low |
| P0456 | ECM-434C | Tank system, leakage | Minor leak |
| P0457 | ECM-430C | Tank system, leakage | Fuel tank cap missing |
| P0457 | ECM-4380 | Tank cap | Missing |
| P0460 | ECM-440C | Fuel level sensor | Signal too high |
| P0461 | ECM-4400 | Fuel level sensor | Faulty signal |
| P0464 | ECM-440B | Fuel level sensor | Signal missing |
| P0480 | ECM-650B | Engine cooling fan (FC) | Signal missing |
| P0483 | ECM-6200 | Engine cooling fan (FC) control module | Faulty signal |
| P0484 | ECM-620C | Engine cooling fan (FC) control module | Signal too high |
| P0485 | ECM-620D | Engine cooling fan (FC) control module | Signal too low |
| P0496 | ECM-420C | EVAP-system | Signal too high |
| P0497 | ECM-420D | EVAP-system | Signal too high |
| P0500 | ECM-530C | Speed signal | Signal too high |
| P0501 | ECM-5300 | Speed signal | Faulty signal |
| P0502 | ECM-530D | Speed signal | Signal too low |
| P0503 | ECM-A12B | Speed signal | Signal missing |
| P0503 | ECM-A12C | Speed signal | Signal too high |
| P0503 | ECM-530B | Speed signal | Signal missing |
| P0506 | ECM-951D | Engine control module (ECM), idle control | Signal too low |
| P0507 | ECM-951C | Engine control module (ECM), idle control | Signal too high |
| P0530 | ECM-520B | A/C pressure sensor | Signal missing |
| P0531 | ECM-5200 | A/C pressure sensor | Faulty signal |
| P0532 | ECM-520D | A/C pressure sensor | Signal too low |
| P0533 | ECM-520C | A/C pressure sensor | Signal too high |
| P0560 | ECM-8200 | Battery voltage | Faulty signal |
| P0561 | ECM-800B | System relay | Signal too low |
| P0562 | ECM-820D | Battery voltage | Signal too low |
| P0563 | ECM-820C | Battery voltage | Signal too high |
| P0564 | ECM-930B | Control module, communication fault | Signal missing |
| P0571 | ECM-900B | Brake pedal sensor | Signal missing |
| P0573 | ECM-900C | Brake pedal sensor | Signal too low |
| P0579 | ECM-9300 | Control module, communication fault | Faulty signal |
| P0580 | ECM-930D | Control module, communication fault | Signal too low |
| P0581 | ECM-930C | Control module, communication fault | Signal too high |
| P0602 | ECM-5110 | Malfunction indicator light CEM | Faulty signal |
| P0604 | ECM-9970 | Memory error RAM | Faulty signal |
| P0605 | ECM-9980 | Memory error ROM | Faulty signal |
| P0606 | ECM-9990 | Engine control module (ECM) | Faulty signal |
| P0607 | ECM-9800 | Engine control module (ECM), torque signal | Internal fault |
| P0607 | ECM-9810 | Engine control module (ECM), engine RPM | Internal fault |
| P0607 | ECM-9820 | Engine control module (ECM), load signal | Internal fault |
| P0607 | ECM-983B | Engine control module (ECM) | Internal fault |
| P0607 | ECM-983C | Engine control module (ECM) | Internal fault |
| P0607 | ECM-983D | Engine control module (ECM) | Internal fault |
| P0607 | ECM-9840 | Engine control module (ECM) | Internal fault |
| P0607 | ECM-984B | Engine control module (ECM) | Internal fault |
| P0607 | ECM-9860 | Engine control module (ECM) | Internal fault |
| P0607 | ECM-720B | Engine control module (ECM) internal fault | Signal missing |
| P0607 | ECM-9850 | Engine control module (ECM) | Internal fault |
| P0627 | ECM-291B | Fuel pump control module | Signal missing |
| P0628 | ECM-291D | Fuel pump control module | Signal too low |
| P0629 | ECM-291C | Fuel pump control module | Signal too high |
| P0634 | ECM-7010 | Engine control module high temperature | Faulty signal |
| P0634 | ECM-7020 | Engine control module high temperature | Faulty signal |
| P0638 | ECM-9270 | Throttle unit | Faulty signal |
| P0642 | ECM-810D | Power supply (5 volt) | Signal too low |
| P0643 | ECM-810C | Power supply (5 volt) | Signal too high |
| P0645 | ECM-630B | Air conditioning (A/C) relay | Signal missing |
| P0646 | ECM-630D | Air conditioning (A/C) relay | Signal too low |
| P0647 | ECM-630C | Air conditioning (A/C) relay | Signal too high |
| P0650 | ECM-660B | Malfunction indicator lamp (MIL) | Signal missing |
| P0650 | ECM-660C | Malfunction indicator lamp (MIL) | Signal too high |
| P0650 | ECM-660D | Malfunction indicator lamp (MIL) | Signal too low |
| P0668 | ECM-700D | Engine control module (ECM), Internal fault | Signal too low |
| P0669 | ECM-700C | Engine control module (ECM), Internal fault | Signal too high |
| P0700 | ECM-5100 | Malfunction indicator light TCM | Faulty signal |
| P0700 | ECM-5130 | Malfunction indicator light TCM | Faulty signal |
| P0700 | ECM-513B | Malfunction indicator light TCM | Signal missing |
| P0727 | ECM-330B | Engine speed (RPM) sensor | Faulty signal |
| P0805 | ECM-910B | Clutch pedal sensor | Signal missing |
| P0806 | ECM-9100 | Clutch pedal sensor | Faulty signal |
| P0807 | ECM-910D | Clutch pedal sensor | Signal too low |
| P0808 | ECM-910C | Clutch pedal sensor | Signal too high |
| P0863 | ECM-512B | Malfunction indicator light communication | Signal missing |
| P1124 | ECM-92B0 | Throttle unit | Faulty signal |
| P1124 | ECM-92D0 | Throttle unit | Faulty signal |
| P1136 | ECM-680B | Cooling fan for control modules | Signal missing |
| P1136 | ECM-680C | Cooling fan for control modules | Signal too high |
| P1136 | ECM-680D | Cooling fan for control modules | Signal too low |
| P1167 | ECM-92CC | Throttle unit | Signal too high |
| P1167 | ECM-92CD | Throttle unit | Signal too low |
| P1480 | ECM-620B | Engine cooling fan (FC) control module | Signal too low |
| P1481 | ECM-650D | Engine cooling fan (FC) | Signal too low |
| P1482 | ECM-650C | Engine cooling fan (FC) | Signal too high |
| P1526 | ECM-960C | Engine control module (ECM), torque signal | Internal fault |
| P1646 | ECM-2450 | Front heated oxygen sensor, bank 1 | Faulty signal |
| P1646 | ECM-245B | Front heated oxygen sensor, bank 1 | Signal missing |
| P1646 | ECM-245C | Front heated oxygen sensor, bank 1 | Signal too high |
| P1646 | ECM-245D | Front heated oxygen sensor, bank 1 | Signal too low |
| P1647 | ECM-2550 | Front heated oxygen sensor, bank 2 | Faulty signal |
| P1647 | ECM-255B | Front heated oxygen sensor, bank 2 | Signal missing |
| P1647 | ECM-255C | Front heated oxygen sensor, bank 2 | Signal too high |
| P1647 | ECM-255D | Front heated oxygen sensor, bank 2 | Signal too low |
| P2065 | ECM-440D | Fuel level sensor | Signal too low |
| P2096 | ECM-24BC | Front heated oxygen sensor, bank 1 | Signal too high |
| P2097 | ECM-24BD | Front heated oxygen sensor, bank 1 | Signal too low |
| P2098 | ECM-25BC | Front heated oxygen sensor, bank 2 | Signal too high |
| P2099 | ECM-25BD | Front heated oxygen sensor, bank 2 | Signal too low |
| P2101 | ECM-9240 | Engine control module (ECM) | Faulty signal |
| P2108 | ECM-929C | Engine control module (ECM) | Signal too high |
| P2108 | ECM-929D | Engine control module (ECM) | Signal too low |
| P2108 | ECM-9290 | Engine control module (ECM) | Faulty signal |
| P2109 | ECM-92E0 | Engine control module (ECM) | Internal fault |
| P2111 | ECM-925C | Throttle unit | Signal too high |
| P2111 | ECM-925D | Throttle unit | Signal too low |
| P2112 | ECM-926C | Throttle unit | Signal too high |
| P2112 | ECM-926D | Throttle unit | Signal too low |
| P2119 | ECM-9280 | Throttle unit | Faulty signal |
| P2121 | ECM-9700 | Accelerator pedal position sensor, digital signal | Faulty signal |
| P2121 | ECM-970B | Accelerator pedal position sensor, digital signal | Signal missing |
| P2122 | ECM-941D | Accelerator pedal position sensor, digital signal | Signal too low |
| P2123 | ECM-941C | Accelerator pedal position sensor, digital signal | Signal too high |
| P2126 | ECM-9400 | Accelerator pedal position sensor, analog signal | Faulty signal |
| P2127 | ECM-940D | Accelerator pedal position sensor, analog signal | Signal too low |
| P2128 | ECM-940C | Accelerator pedal position sensor, analog signal | Signal too high |
| P2131 | ECM-9000 | Brake pedal sensor | Faulty signal |
| P2135 | ECM-9200 | Throttle position sensor | Faulty signal |
| P2177 | ECM-21EC | Adaptive heated oxygen sensor control, bank 1 | Signal too high |
| P2177 | ECM-212C | Adaptive heated oxygen sensor control, bank 1 | Signal too high |
| P2178 | ECM-21ED | Adaptive heated oxygen sensor control, bank 1 | Signal too low |
| P2178 | ECM-212D | Adaptive heated oxygen sensor control, bank 1 | Signal too low |
| P2179 | ECM-213C | Adaptive heated oxygen sensor control, bank 2 | Signal too high |
| P2179 | ECM-21FC | Adaptive heated oxygen sensor control, bank 2 | Signal too high |
| P2180 | ECM-213D | Adaptive heated oxygen sensor control, bank 2 | Signal too low |
| P2180 | ECM-21FD | Adaptive heated oxygen sensor control, bank 2 | Signal too low |
| P2187 | ECM-21EB | Adaptive heated oxygen sensor control, bank 1 | Signal missing |
| P2187 | ECM-216C | Adaptive heated oxygen sensor control, bank 1 | Signal too high |
| P2188 | ECM-21E0 | Adaptive heated oxygen sensor control, bank 1 | Faulty signal |
| P2188 | ECM-216D | Adaptive heated oxygen sensor control, bank 1 | Signal too low |
| P2189 | ECM-217C | Adaptive heated oxygen sensor control, bank 2 | Signal too high |
| P2189 | ECM-21FB | Adaptive heated oxygen sensor control, bank 2 | Signal missing |
| P2190 | ECM-217D | Adaptive heated oxygen sensor control, bank 2 | Signal too low |
| P2190 | ECM-21F0 | Adaptive heated oxygen sensor control, bank 2 | Faulty signal |
| P2191 | ECM-210C | Adaptive heated oxygen sensor control, bank 1 | Signal too high |
| P2192 | ECM-210D | Adaptive heated oxygen sensor control, bank 1 | Signal too low |
| P2193 | ECM-211C | Adaptive heated oxygen sensor control, bank 2 | Signal too high |
| P2194 | ECM-211D | Adaptive heated oxygen sensor control, bank 2 | Signal too low |
| P2195 | ECM-24B0 | Front heated oxygen sensor, bank 1 | Faulty signal |
| P2196 | ECM-24BB | Front heated oxygen sensor, bank 1 | Signal missing |
| P2197 | ECM-25B0 | Front heated oxygen sensor, bank 2 | Faulty signal |
| P2198 | ECM-25BB | Front heated oxygen sensor, bank 2 | Signal missing |
| P2227 | ECM-1130 | Atmospheric pressure sensor | Faulty signal |
| P2227 | ECM-113B | Atmospheric pressure sensor | Signal missing |
| P2227 | ECM-113C | Atmospheric pressure sensor | Signal too high |
| P2227 | ECM-113D | Atmospheric pressure sensor | Signal too low |
| P2228 | ECM-112D | Atmospheric pressure sensor | Signal too low |
| P2229 | ECM-112C | Atmospheric pressure sensor | Signal too high |
| P2231 | ECM-243B | Front heated oxygen sensor, bank 1 | Signal missing |
| P2232 | ECM-2220 | Rear heated oxygen sensor, bank 1 | Faulty signal |
| P2234 | ECM-253B | Front heated oxygen sensor, bank 2 | Signal missing |
| P2235 | ECM-2320 | Rear heated oxygen sensor, bank 2 | Faulty signal |
| P2237 | ECM-247B | Front heated oxygen sensor, bank 1 | Signal missing |
| P2238 | ECM-2470 | Front heated oxygen sensor, bank 1 | Faulty signal |
| P2239 | ECM-247C | Front heated oxygen sensor, bank 1 | Signal too high |
| P2240 | ECM-257B | Front heated oxygen sensor, bank 2 | Signal missing |
| P2241 | ECM-2570 | Front heated oxygen sensor, bank 2 | Faulty signal |
| P2242 | ECM-257C | Front heated oxygen sensor, bank 2 | Signal too high |
| P2243 | ECM-249B | Front heated oxygen sensor, bank 1 | Signal missing |
| P2247 | ECM-259B | Front heated oxygen sensor, bank 2 | Signal missing |
| P2251 | ECM-24AB | Front heated oxygen sensor, bank 1 | Signal missing |
| P2254 | ECM-25AB | Front heated oxygen sensor, bank 2 | Signal missing |
| P2281 | ECM-640C | Turbocharger (TC) control | Signal too high |
| P2281 | ECM-640D | Turbocharger (TC) control | Signal too low |
| P2300 | ECM-360D | Ignition coil cyl 1, signal | Signal too low |
| P2301 | ECM-360C | Ignition coil cyl 1, signal | Signal too high |
| P2303 | ECM-361D | Ignition coil cyl 2, signal | Signal too low |
| P2304 | ECM-361C | Ignition coil cyl 2, signal | Signal too high |
| P2306 | ECM-362D | Ignition coil cyl 3, signal | Signal too low |
| P2307 | ECM-362C | Ignition coil cyl 3, signal | Signal too high |
| P2309 | ECM-363D | Ignition coil cyl 4, signal | Signal too low |
| P2310 | ECM-363C | Ignition coil cyl 4, signal | Signal too high |
| P2312 | ECM-364D | Ignition coil cyl 5, signal | Signal too low |
| P2313 | ECM-364C | Ignition coil cyl 5, signal | Signal too high |
| P2315 | ECM-365D | Ignition coil cyl 6, signal | Signal too low |
| P2316 | ECM-365C | Ignition coil cyl 6, signal | Signal too high |
| P2400 | ECM-433B | Leakage diagnostic unit, pump | Signal missing |
| P2401 | ECM-433D | Leakage diagnostic unit, pump | Signal too low |
| P2402 | ECM-433C | Leakage diagnostic unit, pump | Signal too high |
| P2404 | ECM-4360 | Leak diagnostic unit | Faulty signal |
| P2405 | ECM-436D | Leak diagnostic unit | Signal too low |
| P2406 | ECM-436C | Leak diagnostic unit | Signal too high |
| P2407 | ECM-436B | Leak diagnostic unit | Signal missing |
| P240A | ECM-431B | Leakage diagnostic unit, preheating | Signal missing |
| P240B | ECM-431D | Leakage diagnostic unit, preheating | Signal too low |
| P240C | ECM-431C | Leakage diagnostic unit, preheating | Signal too high |
| P2414 | ECM-24C0 | Front heated oxygen sensor, bank 1 | Faulty signal |
| P2415 | ECM-25C0 | Front heated oxygen sensor, bank 2 | Faulty signal |
| P2418 | ECM-432B | Leak diagnostic unit, valve | Signal missing |
| P2419 | ECM-432D | Leak diagnostic unit, valve | Signal too low |
| P2420 | ECM-432C | Leak diagnostic unit, valve | Signal too high |
| P250B | ECM-5500 | Oil level | Faulty signal |
| P250C | ECM-550D | Oil level | Signal too low |
| P2510 | ECM-8210 | System relay | Faulty signal |
| P2511 | ECM-821B | System relay | Signal missing |
| P2626 | ECM-246B | Front heated oxygen sensor, bank 1 | Signal missing |
| P2629 | ECM-256B | Front heated oxygen sensor, bank 2 | Signal missing |
| U0001 | ECM-A130 | Communication control module | Signal missing |
| U0002 | ECM-E000 | Communication control module | Internal fault |
| U0073 | ECM-E003 | Configuration error | Faulty signal |
| U0103 | ECM-7300 | Gear-shift position sensor | Faulty signal |
| U0167 | ECM-710B | Communication Immobilizer | Signal missing |
| U0401 | ECM-A020 | Configuration error | Signal missing |
| U0426 | ECM-7100 | Communication Immobilizer | Faulty signal |