DTC Troubleshooting: P0069
ElectronicCircuitSchematics-button
ADInfo-button
DTC Advanced Diagnostics: P0069
DTC P0069
: BARO Sensor Circuit Range/Performance Problem
NOTE: Before you troubleshoot,
review the general troubleshooting information
.
DTC Description
Confirmed DTC
Pending DTC
P0069 BARO Sensor Circuit Range/Performance Problem
DTC (PGM-FI)
1.
Problem verification:
Problem verification
?1.
Turn the vehicle to the ON mode.
?2.
Clear the DTC with the HDS.
Clear DTC
?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.
?5.
Test-drive the vehicle under these conditions:
Engine speed above 1,000 rpm and REL TP SENSOR above 12 deg (or engine speed above 3,000 rpm and REL TP SENSOR above 25 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
.?
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
.?
Troubleshooting Start