Diagnostic Aids
WARNING: This page is about a different variant/trim than selected.
- Rapid fluctuation in line pressure could set DTC P0742.
- Inspect for a pressure regulator condition.
- Inspect for abnormal high or low line pressure.
- Inspect the connections at the TCM, the TFP manual valve position switch and all other circuit connecting points for an intermittent condition. Refer to Testing for Intermittent Conditions and Poor Connections .
- Inspect the circuit wiring for an intermittent condition. Refer to Testing for Electrical Intermittents .
- The customer may notice an engine stalling condition.