DTC P1107 Manifold Absolute Pressure Sensor Circuit Short-Intermittent Low Input: DTC Detecting Condition

DTC DETECTING CONDITION CHART

Item		Detecting Condition	Possible Cause
DTC Strategy		This code detects a intermittent short to low or open in either the signal circuit or the MAP	Poor Connection Open or Short to ground in Power Circuit Open or short to ground in Signal Circuit. Faulty MAPS Faulty PCM
Enable Conditions	Case 1	No TPS Active Fault Present No TPS Short Fail Criteria Met Ignition Voltage ≥ 11V Engine Speed < 1000rpm Throttle Position ≤ 0%
Enable Conditions	Case 2	No TPS Active Fault Present Ignition Voltage ≥ 11V Engine Speed > 1000rpm Throttle Position > 30%
Threshold value		MAP signal < 0.25V
Diagnosis Time		Continuous (More than 2 sec. failure for every 60 sec. test)
MIL On Condition		DTC only (NO MIL ON)