P1726 Code défaut de diagnostic (5 interprétations)

The control module detected a fault associated with the Insufficient Engine Speed Decrease During Self Test circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.

The control module detected a fault associated with the Engine Overspeed circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Jaguar.

The control module detected a fault associated with the Electric Throttle Control System circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Nissan.

The control module detected a short circuit to ground in the Gearbox actuator position in gear engagement shaft signal fault circuit. Documented for the MCP 6-speed piloted manual gearbox ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module judged the Wheel Speed Signal 4 behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Volkswagen.