Fault code lookup

PowertrainP0110

Caution

Severity: Caution - get it checked when you can

Intake Air Temperature Circuit

41 brands affected · Generic SAE J2012 description.

Key terms: Oxygen sensor: measures oxygen in the exhaust gas · Mass air flow sensor: measures the air going into the engine · SAE J2012: the standard generic code list · Powertrain: engine, transmission and emissions

1What it means in plain English

This code is in the fuel, air and oxygen sensor range, which also includes coolant temperature faults.

2Common causes

  1. Dirty or faulty mass air flow sensor
  2. Vacuum or intake air leak
  3. Weak fuel pump or clogged fuel filter
  4. Faulty fuel injector
  5. Faulty oxygen sensor
  6. Wiring or connector fault

3Can I drive?

Caution · drive with care

Have it diagnosed if the engine runs badly or the code keeps returning. Because this range includes coolant temperature sensors, watch the temperature gauge: if it climbs into the red, or the engine overheats or stalls, stop safely and get professional help.

This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.

4Brand data 41

BrandCodeDescriptionSystem
Ashok Leyland CVP0110Intake Air Temperature Circuit SAEPowertrain
BAIC MotorP0110IAT Sensor Signal Fault BrandPowertrain
Mercedes-BenzP0110Intake Air Temperature Circuit SAEPowertrain
BMWP0110DME: Signal, intake-air temperature BrandPowertrain
BYDP0110Intake air temperature sensor BrandPowertrain
CheryP0110Intake air temperature sensor BrandPowertrain
ChryslerP0110Intake Air Temperature Circuit SAEPowertrain
DaewooP0110IAT sensor low voltage BrandPowertrain
DaihatsuP0110Intake air temperature sensor system BrandPowertrain
DFFSP0110Intake Air Temperature Circuit SAEPowertrain
DFFXP0110Intake air temperature sensor BrandPowertrain
DFXKP0110Intake Air Temperature Sensor 1 Circuit BrandPowertrain
EOBDP0110Pencapah suhu udara masuk 1 litar bank 1 BrandPowertrain
FordP0110Inlet air temperature BrandPowertrain
GeelyP0110Intake air temperature sensor BrandPowertrain
GMP0110Intake Air Temperature Sensor 1 Circuit BrandPowertrain
Great WallP0110Intake air temperature sensor BrandPowertrain
HafeiP0110Intake air temperature sensor BrandPowertrain
HoldenP0110Intake Air Temperature (IAT) Sensor Circuit BrandPowertrain
HondaP0110Intake Air Temperature Circuit SAEPowertrain
HyundaiP0110Intake Air Temperature Circuit SAEPowertrain
IsuzuP0110Intake Air Temperature Circuit SAEPowertrain
Land RoverP0110Intake air temperature circuit malfunction BrandPowertrain
MaseratiP0110Intake Air Temperature Circuit SAEPowertrain
MazdaP0110Inlet air temperature BrandPowertrain
MitsubishiP0110Intake air temperature sensor BrandPowertrain
NissanP0110Intake air temperature sensor BrandPowertrain
OpelP0110Intake Air Temperature Sensor 1 Circuit BrandPowertrain
PeroduaP0110Intake air temperature sensor system BrandPowertrain
PeugeotP0110Intake Air Temperature Circuit SAEPowertrain
PorscheP0110Intake Air Temperature Circuit SAEPowertrain
ProtonP0110Intake air temperature sensor BrandPowertrain
SaabP0110Intake Air Temperature Sensor 1 Circuit BrandPowertrain
MG (SAIC)P0110Intake Air Temperature Sensor 1 Circuit BrandPowertrain
SmartP0110Intake Air Temperature Circuit SAEPowertrain
SprinterP0110ENV_ _Datum3 BrandPowertrain
SuzukiP0110Intake Air Temperature Sensor1 Circuit (Bank1) BrandPowertrain
SWM MotorP0110Intake air temperature sensor circuit failure BrandPowertrain
TataP0110Analogue To Digital Convertor Fault BrandPowertrain
ToyotaP0110Intake Air Temperature Sensor 1 Circuit BrandPowertrain
VolkswagenP0110Intake air temp. sensor (G42): malfunction; Open circuit BrandPowertrain

Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.

5Extended variant codes 2

These 7-character codes are manufacturer-specific variants of P0110 and may be reported by some scan tools.

BrandCodeDescriptionSystem
SsangYongP011000Intake air temperature circuit malfunction - source power problem BrandPowertrain
Mercedes-BenzP011026Der Ansauglufttemperatur-Sensor 1 (Zylinderreihe 1) hat einen elektrischen Fehler. Die Signaländerungsrate ist unterhalb des zulässigen Grenzwertes. BrandPowertrain

6Related codes

  • P0111 Intake Air Temperature Circuit Range/Performance
  • P0112 Intake Air Temperature Circuit Low Input
  • P0113 Intake Air Temperature Circuit High Input
  • P0114 Intake Air Temperature Circuit Intermittent
  • P0115 Engine Coolant Temperature Circuit
  • P0116 Engine Coolant Temperature Circuit Range/Performance
  • P0117 Engine Coolant Temperature Circuit Low Input
  • P0118 Engine Coolant Temperature Circuit High Input
  • P0119 Engine Coolant Temperature Circuit Intermittent
  • P011A Engine Coolant Temperature Sensor 1/2 Correlation
  • P011B Engine coolant temperature/intake air temperature correlation
  • P011C Charge Air Temperature/Intake Air Temperature Correlation Bank1

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