P1416 JEEP - Cylinder 6 Reactivation Control Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

P1416 JEEP Possible Causes

  • Low oil pressure or blocked oil passage
  • Faulty MDS Solenoid
  • MDS Solenoid harness is open or shorted
  • MDS Solenoid circuit poor electrical connection
  • Faulty Engine Control Module (ECM)

First diagnose P1416 JEEP code

    Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded terminals.

Cost of diagnosing the P1416 JEEP code

    Labor: 1.0

    The cost of diagnosing the P1416 JEEP code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

When is the P1416 JEEP code detected?

The Engine Control Module (ECM) transistioned between 8 and 4 cylinder function - Cylinder 1 failed to reactivate

P1416 JEEP Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1416 JEEP Meaning

When all criteria has been met, power is supplied to each MDS Solenoid when the engine is making a transition from 8 cylinder mode to 4 cylinder mode. By actuating the solenoid, oil pressure is raised to the pair of lifters that coincide with each particular solenoid. The oil pressure pushes in the locking pins that allows the lifter to collapse, decoupling the valves and camshaft.

OBDII Code P1416 JEEP - Cylinder 6 Reactivation Control Performance - Engine-Codes.com

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