The control module detected a fault associated with the HO2S Heater Control Circuit Bank 2 Sensor 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
Base de datos DTC de TuningBot · v4.37.15
P1161 Código de avería diagnóstico (10 interpretaciones)
10 interpretaciones específicas del fabricante en 6 fabricantes, en la base de datos DTC de TuningBot.
Chevrolet
1 interpretación
Chrysler
1 interpretaciónThe control module detected a fault associated with the HO2S Heater Power Stage Circuit Bank 2 Sensor 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.
Comprobaciones recomendadas
- Perform a full module scan
- Review freeze-frame and occurrence data
- Confirm the exact vehicle, ECU and software context
- Inspect relevant wiring and connectors
- Check applicable OEM service information
Land Rover
1 interpretaciónThe control module detected improper operation of the Heated oxygen sensor (HO2S), too rich, bank 1 circuit. This is the manufacturer-specific definition used by Land Rover.
Posibles causas
- Wiring
- HO2S
- ECM
MINI
1 interpretaciónThe control module detected a fault associated with the Fuel Trim Additive Bank 2 High circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by MINI.
PSA
4 interpretacionesThe control module detected that the EGR throttle position copy signal is jammed or locked. Documented for the Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
The control module detected a short circuit to ground in the Throttle position regulation fault circuit. Documented for the Bosch MED 17.4.x engine ECU (EP6 THP family) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
The control module detected a short circuit to ground in the Throttle position regulation fault circuit. Documented for the Bosch MEV17.4 engine ECU (EP6 1.6 VTi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
The control module detected that the Butterfly position check was not coherent with related operating data. Documented for the Magneti Marelli MM6KP engine ECU (EW7A/EW10A) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
VAG
2 interpretacionesThe control module detected an interruption (open circuit) in the Intake air temperature (IAT) circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Posibles causas
- Wiring open circuit/short to positive
- IAT sensor
The control module detected an open circuit or short circuit condition in the Manifold Temp Sensor (G72) circuit. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17569. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Síntomas
Probably no symptoms
Posibles causas
- Failure in wiring and/or connections
- Manifold Temp Sensor (G72) is defective
Comprobaciones recomendadas
Check wiring and connections
Códigos relacionados y cercanos
Cómo se lee P1161
Motor y transmisión: motor, cambio y transmisión.
Rango definido por el fabricante: el significado puede variar entre marcas.
Índice específico del fallo dentro del subsistema.
Preguntas frecuentes sobre P1161
¿Qué significa P1161?
Código de avería diagnóstico (10 interpretaciones). The control module detected a fault associated with the HO2S Heater Control Circuit Bank 2 Sensor 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
¿P1161 es genérico o específico del fabricante?
P1161 es un código específico del fabricante. En esta base de datos está documentado para: Chevrolet, Chrysler, Land Rover, MINI, PSA, VAG. El mismo número puede significar otra cosa en otras marcas.
¿Puede TuningBot eliminar P1161 a nivel de archivo?
Si la lógica del fallo vive en la calibración de la ECU, sí: nuestro servicio DTC Removal desactiva la entrada de fallo concreta. La corrección del checksum no está incluida: es un servicio aparte y opcional. ¿No sabes si tu caso encaja? Solicita una valoración gratuita y nuestros ingenieros revisarán tu archivo.
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