Ignition system diagnostic monitor, cylinder 6 - duration too short
BMW · engine
Data confidence62%
The control module detected a fault associated with the Ignition system diagnostic monitor, cylinder 6 - duration too short circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by BMW.
HO2S Circuit Low Variance Bank 1 Sensor 1
Chevrolet · emissions
Data confidence80%
The control module detected that the signal in the HO2S circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Chevrolet.
HO2S Circuit Low Variance Bank 1 Sensor 1
Chrysler · emissions
Data confidence62%
The control module detected that the signal in the HO2S circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Chrysler.
Recommended checks
Perform a full module scan
Review freeze-frame and occurrence data
Confirm the exact vehicle, ECU and software context
Lack of Upstream Heated Oxygen Sensor Switch Adaptive Fuel Limit Bank 1
Ford · emissions
Data confidence80%
The control module detected a fault associated with the Lack of Upstream Heated Oxygen Sensor Switch Adaptive Fuel Limit Bank 1 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.
The control module registered the fault condition described as "Heated oxygen sensor (HO2S) 2/3 - faulty components". This is the manufacturer-specific definition used by Honda.
Heated oxygen sensor (HO2S), upstream, bank 1 - range/performance problem
Land Rover · emissions
Data confidence62%
The control module judged the Heated oxygen sensor (HO2S), upstream, bank 1 behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Land Rover.
Oxygen Sensor Behind Catalytic Converter Ageing
MINI · emissions
Data confidence62%
The control module detected a fault associated with the Oxygen Sensor Behind Catalytic Converter Ageing 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.
Heated oxygen sensor (HO2S) 1, bank 1 - malfunction
Opel · emissions
Data confidence62%
The control module detected improper operation of the Heated oxygen sensor (HO2S) 1, bank 1. This is the manufacturer-specific definition used by Opel.
Oxygen Sensing
Porsche · engine
Data confidence62%
The control module detected a fault associated with the Oxygen Sensing circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Porsche.
Heated oxygen sensor (HO2S) 1 - open circuit
Subaru · emissions
Data confidence80%
The control module detected an interruption (open circuit) in the Heated oxygen sensor (HO2S) 1 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Subaru.
Long term fuel trim, entire speed/load range, Bank 2 - system too lean
VAG · fuel
Data confidence62%
The control module detected that the air-fuel mixture stayed leaner than the target despite full corrective control (Long term fuel trim, entire speed/load range, Bank 2 - system). This is the manufacturer-specific definition used by Audi.
Possible causes
Fuel pressure/pump
injector(s)
intake/ exhaust leak
AIR system
hose leak
Applies toAudi
P1130
Fuel Trim; Bank 2 (Mult): System too Lean
VAG · fuel
Data confidence88%
The control module detected that the air-fuel mixture stayed leaner than the target despite full corrective control (Fuel Trim; Bank 2 (Mult): System). This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17538. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Barometric pressure (BARO) sensor - signal low
Volvo · engine
Data confidence62%
The control module detected that the Barometric pressure (BARO) signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.
Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
130
Specific fault index within the subsystem.
Frequently asked questions about P1130
What does P1130 mean?
Diagnostic Trouble Code (14 interpretations). The control module detected a fault associated with the Ignition system diagnostic monitor, cylinder 6 - duration too short circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by BMW.
Is P1130 generic or manufacturer-specific?
P1130 is a manufacturer-specific code. In this database it is documented for: BMW, Chevrolet, Chrysler, Ford, Honda, Hyundai, Land Rover, MINI, Opel, Porsche, Subaru, VAG, Volvo. The same number can mean something different on other brands.
Can TuningBot remove P1130 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.