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Carnival EX
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Engine Control System Diagnosis (2 Of 8)
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DTC P0122-00: Throttle Position Sensor 1 Signal Circuit Low Input
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DTC Information
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DTC Detecting Condition
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DTC Information: DTC Detecting Condition
Item
Detecting Condition
Possible Cause
DTC Strategy
Monitor the signal
Poor connector connection
Signal circuit short to ground
TPS1
Enable Condition
Ignition "ON" or Engine "ON"
Threshold Value
TPS1 voltage is below 0.195V
Diagnostic Time
0.14s
MIL ON Condition
Immediately