DTC P0069

DTC P0069  : BARO Sensor Circuit Range/Performance Problem

NOTE:  Before you troubleshoot, review the general troubleshooting information .

DTC (PGM-FI)

1. Problem verification

   -1. Turn the vehicle to the ON mode.

   -2. Clear the DTC with the HDS.

   -3. Start the engine.

   -4. Hold the engine speed at 3, 000 rpm without load (in P or N) until the radiator fan comes on, then let it idle.

   Test-drive the vehicle under these conditions:

   • Engine speed between 1, 000-3, 000 rpm
   • REL TP SENSOR above 26 deg
   • Drive 2.5 seconds or more

   Signal	Current conditions
   	Values	Unit
   ECT Sensor 1
   Engine Speed
   REL TP Sensor

   -6. Check for Pending or Confirmed DTCs with the HDS.

   DTC Description	Confirmed DTC	Pending DTC
   P0069 BARO Sensor Circuit Range/Performance Problem

   Is DTC P0069 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 PCM , then recheck. If DTC P0069 goes away and the PCM was substituted, replace the original PCM .

   NO 

   Intermittent failure, the system is OK at this time. If the on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the on-board snapshot .