(Alternative Fuel) Gas Mass Sensor Circuit Low Frequency
Chrysler · engine
Data confidence62%
The control module detected that the signal in the (Alternative Fuel) Gas Mass circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Chrysler.
Recommended checks
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Powertrain: engine, transmission and driveline systems.
1
Manufacturer-defined range: the meaning can differ between brands.
202
Specific fault index within the subsystem.
Frequently asked questions about P1202
What does P1202 mean?
(Alternative Fuel) Gas Mass Sensor Circuit Low Frequency. The control module detected that the signal in the (Alternative Fuel) Gas Mass circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Chrysler.
Is P1202 generic or manufacturer-specific?
P1202 is a manufacturer-specific code. In this database it is documented for: Chrysler. The same number can mean something different on other brands.
Can TuningBot remove P1202 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.
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