Drive Cycle C+
- This is an extended drive cycle C to enable the internal diagnostic process to be completed which is not alone achieved by drive cycle C.
- Please perform the additional portion after completing drive cycle C (after completing the three minute idle) when prompted by T4/TestBook.
- Perform medium acceleration to 60 mph and hold for 10 seconds
- Remove foot from gas pedal and decelerate to 50 mph.
- Re-perform medium acceleration to 60 mph and hold for 10 seconds
- Again decelerate to 50 mph.
- Repeat this another 13 times until 15 acceleration/decelerations cycles have been completed
- Connect a generic scan tool with engine still running and check for fault codes.