Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Conditions for Running the DTC
2008 Suzuki Swift +SECTION Conditions for Running the DTC
P0125
- DTCs P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0122, P0123, P0261, P0262, P0264, P0265, P0267, P0268, P0270, P0271, P0351, P0352, P0502, P0562, P0563, P0606, P2110, and U0101 are not set.
- The engine is running.
- The engine has been at an idle state for 100-600 seconds.
- The startup engine coolant temperature is less than 34Β°C (93Β°F).
- The calculated airflow into the engine is greater than a calibrated amount dependant on start-up coolant temperature.
- The DTC runs continuously when the above conditions are met.
P0128
- DTCs P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0261, P0261, P0264, P0265, P0267, P0268, P0270, P0271, P0335, P0336, P0351, P0352, P0562, P0563 P0606, P2110, and U0101 are not set.
- The engine is running.
- The intake air temperature (IAT) sensor is greater than -7Β°C (19Β°F).
- The calculated airflow into the engine is greater than a calibrated amount dependant on start-up coolant temperature.
- The DTC runs continuously when the above conditions are met.
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.