Typical Malfunction Thresholds
WARNING: This page is about a different car, the 2015 Lexus IS 250 and 2014 Lexus IS 250. However, it is still accessible from the selected car via links, so may be relevant.
| Either of the following conditions A or B is met: | - |
| A. Both of the following conditions are met while engine is not idling: | Condition 1 and 2 |
| 1. Difference in fuel pressure between actual and target | Less than -5 MPa (-51.0 kgf/cm2 , -725 psi) |
| 2. Difference in high press fuel pump duty between actual and target | More than 40% |
| B. Both of the following conditions are met while engine is idling: | Condition 1 and 2 |
| 1. Difference in fuel pressure between actual and target | Less than -3 MPa (-30.6 kgf/cm2 , -435 psi) |
| 2. Difference in high press fuel pump duty between actual and target | More than 40% |