Monitor Description
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The ECM monitors the No. 2 turbo pressure sensor voltage and uses this value to calculate the intercooler internal pressure. When the No. 2 turbo pressure sensor output voltage deviates from the normal operating range, the ECM interprets this as a malfunction in the No. 2 turbo pressure sensor circuit and stores this DTC.
Example:
If the No. 2 turbo pressure sensor output voltage is less than 0.97 V for 3 seconds or more, the ECM store this DTC.