Overview
Diagnostic data for the DENSOSHXX
- Manufacturer
- Denso
- Mapped codes
- 249
- With description
- 184
Map Decoder stores 249 distinct diagnostic trouble codes for the Denso DENSOSHXX. Each one carries the address and the byte values measured on a real file, which is what lets a removal write the value the ECU actually expects instead of a guessed constant. See DTC removal for the workflow.
Code list
DENSOSHXX diagnostic trouble codes
| Code | Description |
|---|---|
P0016 | Crankshaft position/camshaft position, bank 1 sensor A -correlation |
P0030 | Heated oxygen sensor (HO2S) 1, bank 1, heater control -circuit malfunction |
P0034 | Turbocharger (TC) wastegate regulating valve -circuit low |
P0035 | Turbocharger (TC) wastegate regulating valve -circuit high |
P0047 | Turbo/super charger boost control solenoid -circuit low |
P0048 | Turbo/super charger boost control solenoid -circuit high |
P004C | 'Turbocharger/Supercharger Boost Control 'B' Circuit Low' |
P004D | 'Turbocharger/Supercharger Boost Control 'B' Circuit High' |
P0072 | Outside air temperature sensor -low input |
P0073 | Outside air temperature sensor -high input |
P0079 | Exhaust valve control solenoid, bank 1 -circuit low |
P007B | Charge Air Cooler Temperature Sensor Circuit Range/Performance |
P007C | Charge Air Cooler Temperature Sensor Circuit Low |
P007D | Charge Air Cooler Temperature Sensor Circuit High |
P0080 | Exhaust valve control solenoid, bank 1 -circuit high |
P0087 | Fuel rail/system pressure too low |
P0088 | Fuel rail/system pressure too high |
P0089 | Fuel pressure regulator -performance problem |
P0093 | Fuel system leak -large leak detected |
P0096 | Intake air temperature (IAT) sensor 2 -circuit range/performance |
P0097 | Intake air temperature (IAT) sensor 2 -circuit low input |
P0098 | Intake air temperature (IAT) sensor 2 -circuit high input |
P009B | Fuel Pressure Relief Control Circuit/Open |
P009F | Fuel Pressure Relief Control Stuck On |
P0101 | Mass air flow (MAF) sensor/volume air flow (VAF) sensor range/performance problem |
P0102 | Mass air flow (MAF) sensor/volume air flow (VAF) sensor low input |
P0103 | Mass air flow (MAF) sensor/volume air flow (VAF) sensor high input |
P0106 | Manifold absolute pressure (MAF) sensor barometric pressure (BARO) sensor -range/performance problem |
P0107 | Manifold absolute pressure (MAP) sensor/barometric pressure (BARO) sensor -low input |
P0108 | Manifold absolute pressure (MAP) sensor/barometric pressure (BARO) sensor -high input |
P0111 | 'Intake air temperature (IAT) sensor''' range/performance problem' |
P0112 | Intake air temperature (IAT) sensor -low input |
P0113 | Intake air temperature (IAT) sensor -high input |
P0116 | Engine coolant temperature (ECT) sensor range/performance problem |
P0117 | Engine coolant temperature (ECT) sensor -low input |
P0118 | Engine coolant temperature (ECT) sensor -high input |
P0121 | Throttle position (TP) sensor A/accelerator pedal position (APP) sensor A -range/performance problem |
P0122 | Throttle position (TP) sensor A/accelerator pedal position (APP) sensor A -low input |
P0123 | Throttle position (TP) sensor A/accelerator pedal position (APP) sensor A -high input |
P0131 | Heated oxygen sensor (HO2S) 1, bank 1 -low voltage |
P0132 | Heated oxygen sensor (HO2S) 1, bank 1 -high voltage |
P0133 | Heated oxygen sensor (HO2S) 1, bank 1 -slow response |
P0134 | Heated oxygen sensor (HO2S) 1, bank 1 -no activity detected |
P0154 | Heated oxygen sensor (HO25) 1, bank 2 no activity detected |
P0181 | Fuel temperature sensor A -range/performance problem |
P0182 | Fuel temperature sensor A -low input |
P0183 | Fuel temperature sensor A -high input |
P0191 | Fuel rail pressure (FRP) sensor -range/performance problem |
P0192 | Fuel rail pressure (FRP) sensor -low input |
P0193 | Fuel rail pressure (FRP) sensor -high input |
P0196 | Engine oil temperature (EOT) sensor |
P0197 | Engine oil temperature (EOT) sensor -low input |
P0198 | Engine oil temperature (EOT) sensor -high input |
P0201 | Injector 1 -circuit malfunction |
P0202 | Injector 2 -circuit malfunction |
P0203 | Injector 3 -circuit malfunction |
P0204 | Injector 4 -circuit malfunction |
P0219 | Engine over speed condition |
P0222 | Throttle position (TP) sensor B/accelerator pedal position (APP) sensor B -low input |
P0223 | Throttle position (TP) sensor B/accelerator pedal position (APP) sensor B -high input |
P0234 | Engine boost condition -limit exceeded |
P0236 | Manifold absolute pressure (MAP) sensor A, TC system range/performance problem |
P0237 | Manifold absolute pressure (MAP) sensor A, TC system low input |
P0238 | Manifold absolute pressure (MAP) sensor A, TC system high input |
P0299 | Turbo/super charger -low boost |
P02CA | 'Turbocharger/Supercharger 'B' Overboost Condition' |
P02CB | 'Turbocharger/Supercharger 'B' Underboost Condition' |
P0301 | Cylinder 1 -misfire detected |
P0302 | Cylinder 2 -misfire detected |
P0303 | Cylinder 3 -misfire detected |
P0304 | Cylinder 4 -misfire detected |
P0313 | Misfire detected -low fuel level |
P0336 | Crankshaft position (CKP) sensor -range/performance problem |
P0337 | Crankshaft position (CKP) sensor -low input |
P0339 | Crankshaft position (CKP) sensor -circuit intermittent |
P0341 | Camshaft position (CMP) sensor A, bank 1 range/performance problem |
P0342 | Camshaft position (CMP) sensor A, bank 1 -low input |
P0383 | Glow plug control module -circuit low |
P0384 | Glow plug control module -circuit high |
P039A | — |
P03A4 | — |
P03AE | — |
P03B8 | — |
P0401 | Exhaust gas recirculation (EGR) system -insufficient flow detected |
P0402 | Exhaust gas recirculation (EGR) system -excessive flow detected |
P0404 | Exhaust gas recirculation (EGR) system range/performance problem |
P0405 | Exhaust gas recirculation (EGR) valve position sensor A low input |
P0406 | Exhaust gas recirculation (EGR) valve position sensor A high input |
P0421 | Warm up catalytic converter, bank 1 -efficiency below threshold |
P0471 | Exhaust gas pressure sensor -range/performance problem |
P0472 | Exhaust gas pressure sensor -low input |
P0473 | Exhaust gas pressure sensor -high input |
P0480 | Engine coolant blower motor 1 -circuit malfunction |
P0481 | Engine coolant blower motor 2 -circuit malfunction |
P0488 | Exhaust gas recirculation (EGR) system, throttle position control -range/performance |
P0500 | Vehicle speed sensor (VSS) -circuit malfunction |
P0522 | Engine oil pressure sensor/switch -low voltage |
P0523 | Engine oil pressure sensor/switch -high voltage |
P0524 | Engine oil pressure too low |
P0532 | AC refrigerant pressure sensor -low input |
P0533 | AC refrigerant pressure sensor -high input |
P053B | Positive Crankcase Ventilation Heater Control Circuit Low |
P053C | Positive Crankcase Ventilation Heater Control Circuit High |
P0545 | Exhaust gas recirculation temperature (EGRT) sensor, bank 1 -low input |
P0546 | Exhaust gas recirculation temperature (EGRT) sensor, bank 1 -high input |
P0555 | Brake servo pressure sensor -circuit malfunction |
P055F | — |
P0571 | Cruise/brake switch A -circuit malfunction |
P057F | — |
P058A | — |
P0601 | Engine control module (ECM) -memory check sum error |
P0602 | Engine control module (ECM) -programming error |
P0605 | Engine control module (ECM) -ROM error |
P0606 | Engine control module (ECM)/powertrain control module (PCM) -processor fault |
P0607 | Control module -performance problem |
P0610 | Control module -vehicle options error |
P0615 | Starter motor relay -circuit malfunction |
P062A | 'Fuel Pump 'A' Control Circuit Range/Performance' |
P062B | Internal Control Module Fuel Injector Control Performance |
P0642 | Engine control module (ECM), knock control -defective |
P0643 | Sensor reference voltage A -circuit high |
P0646 | AC compressor clutch relay -circuit low |
P0647 | AC compressor clutch relay -circuit high |
P0652 | Sensor reference voltage B -circuit low |
P0653 | Sensor reference voltage B -circuit high |
P0668 | PCM/ECM/TCM internal temperature sensor -circuit low |
P0669 | PCM/ECM/TCM internal temperature sensor -circuit high |
P0670 | Glow plug control module -circuit malfunction |
P0671 | Glow plug, cylinder 1 -circuit malfunction |
P0672 | Glow plug, cylinder 2 -circuit malfunction |
P0673 | Glow plug, cylinder 3 -circuit malfunction |
P0674 | Glow plug, cylinder 4 -circuit malfunction |
P0683 | Glow plug control module/ECM/PCM communication -malfunction |
P0684 | Glow plug control module/ECM/PCM communication range/performance |
P06B8 | Internal Control Module Non-Volatile Random Access Memory (NVRAM) Error |
P06DB | — |
P06DC | — |
P06DD | — |
P06DE | — |
P0703 | Torque converter/brake switch B -circuit malfunction |
P0704 | Clutch pedal position(CPP) switch -circuit malfunction |
P07BE | 'Transmission Park Position Sensor/Switch 'A'/'B' Correlation' |
P0850 | Park/neutral position (PNP) switch -input circuit malfunction |
P0A0F | Engine Failed to Start |
P0A12 | DC/DC Converter Enable Circuit Low |
P0A8D | 14 Volt Power Module System Voltage Low |
P0A8F | 14 Volt Power Module System Performance |
P0A94 | DC/DC Converter Performance |
P1051 | — |
P1052 | — |
P1053 | — |
P1054 | — |
P1055 | — |
P1056 | — |
P1057 | — |
P1058 | — |
P111A | — |
P1140 | — |
P115A | — |
P115B | — |
P117A | — |
P1200 | — |
P1260 | — |
P1282 | — |
P1303 | — |
P1329 | — |
P1336 | — |
P1378 | — |
P1379 | — |
P1589 | — |
P1675 | — |
P1676 | — |
P167B | — |
P176E | — |
P1794 | — |
P1905 | — |
P2002 | Diesel Particulate Filter Efficiency Below Threshold Bank 1 |
P2032 | Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 2 |
P2033 | Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 2 |
P2101 | Throttle Actuator 'A' Control Motor Circuit Range/Performance |
P2105 | Throttle Actuator Control System - Forced Engine Shutdown |
P2118 | Throttle Actuator Control Motor Current Range/Performance |
P2146 | Fuel Injector Group 'A' Supply Voltage Circuit/Open |
P2147 | Fuel Injector Group 'A' Supply Voltage Circuit Low |
P2148 | Fuel Injector Group 'A' Supply Voltage Circuit High |
P2149 | Fuel Injector Group 'B' Supply Voltage Circuit/Open |
P2150 | Fuel Injector Group 'B' Supply Voltage Circuit Low |
P2151 | Fuel Injector Group 'B' Supply Voltage Circuit High |
P2227 | Barometric Pressure Sensor 'A' Circuit Range/Performance |
P2228 | Barometric Pressure Sensor 'A' Circuit Low |
P2229 | Barometric Pressure Sensor 'A' Circuit High |
P2262 | Turbocharger/Supercharger Boost Pressure Not Detected - Mechanical |
P2263 | Turbocharger/Supercharger Boost System Performance |
P2299 | Brake Pedal Position/Accelerator Pedal Position Incompatible |
P242C | Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 3 |
P242D | Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 3 |
P242F | Diesel Particulate Filter Restriction - Ash Accumulation |
P243C | Particulate Filter Regeneration Frequency Bank 2 |
P244A | Diesel Particulate Filter Differential Pressure Too Low Bank 1 |
P2452 | Diesel Particulate Filter Pressure Sensor 'A' Circuit |
P2454 | Diesel Particulate Filter Pressure Sensor 'A' Circuit Low |
P2455 | Diesel Particulate Filter Pressure Sensor 'A' Circuit High |
P2456 | Diesel Particulate Filter Pressure Sensor 'A' Circuit Intermittent/Erratic |
P2458 | Diesel Particulate Filter Regeneration Duration |
P245A | Exhaust Gas Recirculation Cooler Bypass Control Circuit/Open |
P245B | Exhaust Gas Recirculation Cooler Bypass Control Circuit Range/Performance |
P2463 | Diesel Particulate Filter Restriction - Soot Accumulation |
P246C | Diesel Particulate Filter Restriction - Forced Limited Power |
P2494 | EGR Cooler Bypass Position Sensor Circuit Low Bank 1 |
P2495 | EGR Cooler Bypass Position Sensor Circuit High Bank 1 |
P24A5 | EGR Cooler Bypass Control Stuck/Open Bank 1 |
P2502 | Charging System Voltage |
P2503 | Charging System Voltage Low |
P2504 | Charging System Voltage High |
P2507 | ECM/PCM Power Input Signal Low |
P252F | Engine Oil Level Too High |
P253F | Engine Oil Deteriorated |
P2564 | Turbocharger Boost Control Position Sensor 'A' Circuit Low |
P2565 | Turbocharger Boost Control Position Sensor 'A' Circuit High |
P258B | Vacuum Pump Control Range/Performance |
P2610 | ECM/PCM Internal Engine Off Timer Performance |
P2621 | Throttle Position Output Circuit Low |
P2622 | Throttle Position Output Circuit High |
P90A2 | — |
U0073 | — |
U0074 | — |
U0101 | — |
U0104 | — |
U0121 | — |
U0131 | — |
U0140 | — |
U0151 | — |
U0155 | — |
U0214 | — |
U0235 | — |
U023A | — |
U0298 | — |
U0302 | — |
U0305 | — |
U0315 | — |
U0320 | — |
U0323 | — |
U0336 | — |
U0338 | — |
U0433 | — |
U053B | — |
U1007 | — |
U2300 | — |
U3000 | — |
FAQ
Denso DENSOSHXX DTC codes — frequently asked questions
How many DTC codes does Map Decoder have for the DENSOSHXX?
249 distinct diagnostic trouble codes, 184 of them with a description.
Where do these codes come from?
Each entry was measured on a real file: the address, the enabled value and the disabled value were read from an original and a modified binary. Nothing here is a generic OBD-II lookup table.
Can these codes be switched off on the DENSOSHXX?
Yes — Map Decoder writes the value that was observed on this ECU rather than a guessed constant, and corrects the checksum afterwards.
Remove DTC codes on Denso DENSOSHXX
Map Decoder analyses Denso DENSOSHXX files, detects the maps and generates a verified patch with the checksum corrected.