P2704

SYMPTOM
P2704 - INADEQUATE ELEMENT VOLUME 4C

WHEN MONITORED
Whenever the engine is running. The 4C volume is updated during a 3 - 4 upshift with throttle angle between 10 and 54 degrees. Trans temp must be at least 43 °C (110 °F).

SET CONDITION
When the 4C volume falls below 5.

POSSIBLE CAUSES
- INTERNAL TRANSMISSION - 4C CLUTCH VOLUME LOW
- TCM - 4C VOLUME LOW