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Mercedes Factory DTC faulty codes

Written by John Wells | Mar 1, 2016 5:00:00 AM

Mercedes Factory DTC faulty codes

P1000 Transmission shift lever control module defective
P1031 Heated oxygen sensor (HO2S) 1 malfunction
P1131 Heated oxygen sensor (HO2S) 1 signal/electrical fault
P1132 Heated oxygen sensor (HO2S) control 1 system too rich
P1137 Heated oxygen sensor (HO2S) 2 signal/electrical fault
P1138 Heated oxygen sensor (HO2S) 2 range/performance problem
P1146 Mass air flow (MAF) sensor(s) malfunction
P1147 Engine coolant temperature (ECT) sensor(s) malfunction
P1148 Intake air temperature (IAT) sensor(s) malfunction
P1149 Manifold absolute pressure (MAP) sensor(s) malfunction
P1162 Throttle position (TP) sensor(s) malfunction
P1163 Engine oil level switch malfunction
P1170 Short term fuel trim (ET) malfunction
P1177 Engine oil sensor, quality/level/temperature malfunction
P1178 Engine oil sensor, level implausible signal
P1179 Engine oil sensor, quality implausible signal
P1180 Engine oil sensor, temperature too high
P1181 Engine coolant blower motor/AC condenser blower motor malfunction
P1182 Starter motor relay defective
P1183 Cylinder cut-out solenoid, bank 1 defective
P1184 Cylinder cut-out solenoid, bank 2 defective
P1185 Engine oil sensor, quality water in oil
P1186 Fuel shut-off recognised
P1225 Intake manifold air control solenoid malfunction
P1233 Throttle actuator mechanical fault
P1235 Supercharger (SC) pressure incorrect
P1236 Supercharger (SC) clutch malfunction
P1300 Crankshaft position (CKP) sensor(s) malfunction
P1335 Engine speed (RPM) sensor signal
P1336 Crankshaft position (CKP) sensor signal
P1337 Engine control module (ECM), RPM signal output
P1340 Camshaft position (CMP) sensor signal
P1341 Camshaft position (CMI) actuator mechanical fault
P1342 Camshaft position (CMI) actuator electrical fault
P1355 Cylinder cut-out solenoid, bank 1 solenoid stuck open
P1356 Cylinder cut-out solenoid, bank 2 solenoid stuck open
P1357 Cylinder cut-out system ON, cylinder 2,3,5 or 8 inlet valve still opening
P1358 Cylinder cut-out system OFF, cylinder 5 exhaust valve not opening
P1359 Cylinder cut-out system OFF, cylinder 2 exhaust valve not opening
P1360 Cylinder cut-out system OFF, cylinder 3 exhaust valve not opening
P1361 Cylinder cut-out system OFF, cylinder 8 exhaust valve not opening
P1366 Cylinder cut-out system, throttle switch-overvalve malfunction
P1380 Cylinder cut-out system OFF one inlet valveof a cylinder is not opening
P1384 Knock sensor (KS) 1, bank 2 malfunction
P1385 Knock sensor (KS) 2, bank 2 malfunction
P1386 Engine control module (ECM), knock control defective
P1397 Camshaft position (CMP) sensor(s) malfunction
P1400 Exhaust gas recirculation (EGR) solenoid circuit malfunction
P1411 Secondary air injection (AIR) system malfunction
P1420 Secondary air injection (AIR) valve/solenoid defective
P1437 Catalytic converter temperature sensor,bank 1 defective
P1443 Evaporative emission (EVAP) canister purge valve(s) defective
P1444 Catalytic converter temperature sensor,bank 2 defective
P1453 Secondary air injection (AIR) pump relay defective
P1463 Secondary air injection (AIR) system defective
P1490 Evaporative emission (EVAP) canister purgevalve(s) defective
P1491 AC system pressure too high
P1519 Camshaft position (CMP) control, bank 1 mechanical fault
P1522 Camshaft position (CMP) control, bank 2 mechanical fault
P1525 Camshaft position (CMP) actuator, bank I defective
P1533 Camshaft position (CMP) actuator, bank 2 defective
P1542 Accelerator pedal position (APP) sensor signal
P1551 AC compressor clutch cut-off
P1570 Ignition switch control module/ECM attempted theft/data bus/not compatible
P1580 Throttle motor, bank 1, TPMIISC circuit malfunction
P1581 Throttle motor, bank 2, TPM/ISC circuit malfunction
P1584 Brake pedal position (BPP) switch malfunction
P1587 Engine control module (ECM), bank 1 and 2 supply voltage
P1588 CAN data bus, central locking control module malfunction
P1589 Engine control module (ECM), bank 2,knock control defective
P1603 CAN data bus, ignition switch control module malfunction
P1605 Acceleration sensor, ESP/ASR system roughroad signal, comparison of wheel speeds
P1632 Engine control module (ECM). bank 2 intemal fault
P1641 Engine control module (ECM), bank 1 and 2 TP signal
P1642 Engine control module (ECM) incorrectly coded
P1643 Engine control module (ECM) incorrectly coded/data bus
P1644 Transmission control module (1CM) supply voltage low
P1666 Cylinder cut-out solenoid, bank 1 or 2 does not open
P1681 Engine control module (ECM), crash signal plausibility
P1700 Transmission shift control malfunction
P1701 Transmission shift control valve electrical fault
P1711 Intake manifold air control solenoid malfunction
P1740 Engine control module (ECM), load signal plausibility
P1741 Throttle position (TI) sensor, load signal plausibility
P1747 CAN data bus, TCM/instrument panel malfunction
P1750 Diagnostic module, pin 30 supply voltage low
P1817 Reverse lamps supply voltage, open circuit
P1832 Transmission shift lever control module short circuit
P1833 Transmission shift lever control module open circuit
P1856 Transmission shift lever recognition malfunction
P1860 CAN data bus, VSS signal, rear axle malfunction
P1861 CAN data bus, VSS signal, rear axle malfunction
P1875 CAN data bus, transmission shift lever controlmodule malfunction
P1876 CAN data bus, VSS signal malfunction
P1904 CAN data bus, TCM/instrument panel malfunction
P1906 CAN data bus, stop lamp switch malfunction
P1910 Transmission shift lever control module supply voltage high
P1911 Transmission shift lever illumination opencircuit
P1912 Transmission shift lever control module, rangeswitch implausible signal
P1925 Transmission shift lever control module,immobilizer signal plausibility