P2101 Diagnostic Trouble Code Discussion for September 2020
Control Module Throttle Actuator Position Performance
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Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P2101
| Help Request | Posted | |
| 2011 Mercedes-Benz ML350 4Matic 3.5L Poor Idle Quality P2101: Throttle Valve Actuator. ... engine light was on for secondary air pump.Hooked scanner to it and checked air pump and found it had a bad pump.This is where it gets crazy.The key was left on for several hours and by the time it was discovered it was quiting time so we turned it off... |
September 30, 2020 |
