P1106

DTC P1106: Range/Performance Problem in BARO Sensor Circuit
1. Do the ECM/PCM Reset Procedure.
2. Start the engine. Hold the engine at 3,000 rpm with no load (in Park or neutral) until the radiator fan comes on, then let it idle.
3. Test-drive with the A/T in 2nd position, M/T in 4th gear.
4. Accelerate for five seconds using wide open throttle.
5. Check the Temporary DTC with the scan tool.
Is Temporary DTC P1106 indicated?
YES-Substitute a known-good ECM/PCM and recheck . If the symptom/indication goes away, replace the original ECM/PCM.
Diagnostic Strategies

NO-Intermittent failure, system is OK at this time.