Conditions for Running the DTC

DTC P0030, P0036, P0050, or P0056

• The Ignition 1 Signal parameter is between 10-18 volts.
• The engine speed is more than 400 RPM.
• The ignition switch is in the Crank or Run position.
• DTC P0030 and P0036 runs continuously when the above conditions are met for one second.

DTC P0053, P0054, P0059, or P0060

• DTCs P0112, P0113, P0117, P0118, and P2610 are not set.
• The engine is started.
• The ignition is OFF for more than 8 hours.
• The Engine Coolant Temperature (ECT) Sensor parameter is between -30°C and +45°C (-22°F and +113°F) at engine start-up.
• The ECT Sensor parameter minus the Intake Air Temperature (IAT) Sensor parameter is less than 8°C (14°F) at engine start-up.
• The ignition voltage is less than 18 volts.
• DTCs P0053 and P0054 run once per drive cycle when the above conditions are met.

DTC P0135

• DTCs P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0125, P0128, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 are not set.
• The ECT Sensor parameter is more than 60°C (140°F).
• The Ignition 1 Signal parameter is between 10-18 volts.
• The MAF Sensor parameter is between 5-45 g/s.
• The Engine Run Time parameter is more than 180 seconds.
• The Engine Speed parameter is between 500-3,000 RPM.
• DTC P0135 runs the heater current test twice per drive cycle when the above conditions are met for 2 seconds.

DTC P0141 or P0161

• DTCs P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0125, P0128, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 are not set.
• The ECT Sensor parameter is more than 60°C (140°F).
• The Ignition 1 Signal parameter is between 10-18 volts.
• The MAF Sensor parameter is between 5-45 g/s.
• The Engine Run Time parameter is more than 180 seconds.
• The Engine Speed parameter is between 500-3,000 RPM.
• DTC P0141 runs the heater current test twice per drive cycle when the above conditions are met for 2 seconds, with a 120-second delay between each test.

DTC P0155

• DTCs P0068, P0101, P0102, P0103, P0106, P0107, P0108, P0112, P0113, P0116, P0117, P0118, P0120, P0121, P0122, P0123, P0125, P0128, P0201, P0202, P0203, P0204, P0220, P0222, P0223, P0442, P0443, P0446, P0449, P0455, P0496, P1516, P2101, P2119, P2135, P2176 are not set.
• The ECT Sensor parameter is more than 60°C (140°F).
• The Ignition 1 Signal parameter is between 10-18 volts.
• The MAF Sensor parameter is between 5-45 g/s.
• The Engine Run Time parameter is more than 180 seconds.
• The Engine Speed parameter is between 500-3,000 RPM.
• DTC P0141 runs the heater current test twice per drive cycle when the above conditions are met for 2 seconds.