Clutch Starter Interlock Switch – Mopar (68313905aa)

Clutch Starter Interlock Switch converts a physical condition into a signal the powertrain module acts on. The module compares that signal against an expected range at every start-up, so a failing unit is usually logged before it becomes a driveability complaint.

Replace the Starter Interlock Switch when the fault repeats with the harness already ruled out, when resistance drifts as the part heats up, or when a connector has corroded past cleaning. Swapping a sensor to chase a wiring fault is the most common wasted repair on these circuits.

For this Starter Interlock Switch the reference is 68313905aa, in our Sensors & Switches range. Compare it with the number on the part you are replacing rather than with a photograph.

This is genuine MOPAR stock, supplied for the Starter Interlock Switch with the manufacturer number intact so the reference on the box matches the catalogue.