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2007 Jeep Grand Cherokee Limited 3.0L MIL Lamp on
Posted to Chrysler Driveability on 4/8/2022 5 Replies

Tested turbo wastegate actuator with scan tool. Worked every time but noticed no change in rpm, engine sound or how it ran. Also boost pressure did not change. Scan tool showed desired and actual percentage the same and could see linkage move. My conclusio...

5 Replies Received (View Replies)

  Related Documents & Media  2007 Jeep Grand Cherokee Limited

 
Message Closed w/FIX

car Vehicle Data

2007 Jeep Grand Cherokee Limited

VIN 1J8HR58M47
Engine3.0 L / 6 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / Turbo diesel
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Cruise

Trouble Codes

P0046Turbocharger Boost Control Circuit Performance
P0299Turbocharger Underboost Problem
Message Closed w/FIX

car Vehicle Data

2007 Jeep Grand Cherokee Limited

VIN 1J8HR58M47
Engine3.0 L / 6 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / Turbo diesel
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Cruise

Trouble Codes

P0046Turbocharger Boost Control Circuit Performance
P0299Turbocharger Underboost Problem