DTC U1145 Dodge
Idle Speed Control System RPM Higher Than Expected (Includes Hybrid Models)
Idle Speed Control System RPM Higher Than Expected (Includes Hybrid Models)
Description
HYBRID MODELS CAUTION: Hybrid systems use very high-voltage battery systems. Before starting any service work involving the battery system, turn the ignition switch OFF and then remove the service plug from pocket in the trunk. After removing the service plug, wait 10 minutes before touching any of the high-voltage connectors and terminals. NOTE: If DTC P0507 is displayed with other DTC, first perform the trouble diagnosis for the other DTC. The idle speed is more than the target idle speed by 200 rpm or more.
Cause and Solution
Electric throttle control actuator Intake air leak PCV system
Video Guide
Diagnostic Info
- DTC Code: U1145
- Brand: Dodge