P083C, P083D (A/T)

DTC P083C  : Transmission Fluid Pressure Switch A Circuit Low

DTC P083D  : Transmission Fluid Pressure Switch A Circuit High

NOTE:  Before you troubleshoot, review the General Troubleshooting Information .

DTC (A/T)

1. Problem verification

   -1. Turn the vehicle to the ON mode.

   -2. Clear the DTC with the HDS.

   -3. Test-drive under these conditions:

   DTC	Test Condition
   P083C	Start the engine. While pressing the brake pedal, shift the transmission to D position/mode, and wait for several seconds.
   P083D	Start the engine, and wait for several seconds in P position/mode.

   -4. Check for Pending or Confirmed DTCs with the HDS.

   DTC Description	Confirmed DTC	Pending DTC	Freeze Frame
   P083C Transmission Fluid Pressure Switch A Circuit Low
   P083D Transmission Fluid Pressure Switch A Circuit High

   Is DTC P083C or P083D indicated?

   YES 

   The failure is duplicated. Check for any authorized service information related to the DTCs or symptoms you are troubleshooting, or substitute a known-good TCM , then recheck. If this DTC goes away and the TCM was substituted, replace the original TCM .

   NO 

   Intermittent failure, the system is OK at this time. Check for poor connections and loose terminals between the transmission fluid pressure switch and the TCM. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the freeze data/on-board snapshot.