9-3 Viggen Convertible (9400) L4-2.3L Turbo (B235) HO (2001)
mass/combustion.
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Correct the ignition timing. A more advanced ignition is required at low temperatures.
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Blocking certain diagnoses:
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Blocking certain diagnoses at temperatures lower than -7 °C.
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Reactivate certain diagnoses at temperatures higher than 5 °C.
Diagnostics
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If the sensor voltage is too low, diagnostic trouble code P0112 will be generated.
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If the sensor voltage is too high, diagnostic trouble code P0113 will be generated.
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The control module sets a substitute value of 40 °C.
System reaction to a fault
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Density compensation of the throttle angle is blocked.