Code Enable Criteria

• Engine is running for more than 2 minutes.
• ECT is more than 167° F (75°C).
• MAP reading is less than 50 kPa for a TP sensor skewed high test.
• MAP reading is more than 70 kPa for a TP sensor skewed low test.
• MAP is steady for 5 seconds or more.
• DTCs P0106, P0107, P0108, P0122, P0123, P1106, P1107, P1121, or P1122 are not set.

DTC sets when TP sensor reading is more than a predicted value when MAP is less than 50 kPa, or TP sensor reading is less than a predicted value when MAP is more than 70 kPa. Condition must be present for more than 10 seconds.