How To Change Wastegate Actuator Solenoid On Cummins. Check out the deal on BD Turbo Waste Gate Actuator 94-02 59L Dodge Cummins 1047150 1047151 at Diesel Power Products 88899DIESEL Enjoy free shipping on all orders over 100. Also keep in mind that exhaust restrictions may be affecting it or there may be an adjustment for the wastegate arm. Turns out it needed a wastegate actuator adjustment but that didnt solve the problem. Can i do it myself.
The negative battery cable had worn through the pigtail right at the solenoid. You can easily increase boost pressure over wastegate spring pressure by using a boost controller but you cant achieve a maximum boost level under the wastegates spring pressure. If I had to do it again I woul. This led us to the wastegate solenoid which was triggering a code Im not sure which sorry and causing the wastegate to open or something. My linkage from the actuator to the wastgate was extremely tight. Check out the deal on BD Turbo Waste Gate Actuator 94-02 59L Dodge Cummins 1047150 1047151 at Diesel Power Products 88899DIESEL Enjoy free shipping on all orders over 100.
My 05 cummins is throwing a p0243 code wastegate solenoid malfunction.
SO tight that even when air was sent from the solenoid to the actuator the actuator was already open and the wastegate was closed tightly. This led us to the wastegate solenoid which was triggering a code Im not sure which sorry and causing the wastegate to open or something. It lasted for a while but now its corroded and falling apart. The solenoid is a common failure point - symptoms of failure will include incorrect boost level and frequently code P0243 WASTEGATE PRESSURE CONTROL PWM. Disconnect the wire first. Then we explored the wastegate.