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OBD-II Diagnostic Trouble Code
P150D

Cold Start Rough Idle - Open Throttle Start

P
Powertrain
engine / trans
1
Mfr
manufacturer code
5
Speed / idle / inputs
0D
Cold Start Rough Idle - Open Throttle Start
Severity · general guide
Moderate
Fix soon — usually won't strand you
Code type
Generic
System
Powertrain