P0833 Clutch Pedal Switch B Circuit

P0833 indicates a clutch pedal switch B circuit fault. A second clutch switch or redundant clutch input is not matching expected behavior.

Code details

Generic OBD-II · P0

System: Transmission
Code type: Generic (SAE / ISO controlled)
Standard: SAE J2012 / ISO 15031-6

Diagnostic boundary

A diagnostic trouble code reports that a monitored test failed. It does not prove one specific part is bad, and manufacturer logic can add vehicle-specific conditions.

Do not replace only switch A parts when the code identifies the B circuit or redundant clutch input.

Symptoms of P0833

Harsh, delayed, or slipping shifts, or being stuck in one gear.
Check-engine light, sometimes with limp-home mode.
Flaring RPM or a shudder under load.

Common causes of P0833

Low or degraded transmission fluid.
A failing speed sensor, shift solenoid, or pressure-control circuit.
Wiring, connector, or internal hydraulic/mechanical faults.

Useful checks before replacing parts

Compare clutch switch B data with switch A data, pedal travel, starter enable, cruise cancel, and transmission control logic.
Inspect the switch B connector, adjustment, shared power or ground, pedal bracket movement, and wiring flex near the pedal.
Check for correlation faults or symptoms that happen only at the top or bottom of clutch pedal travel.

Related OBD-II codes

These nearby transmission entries can help compare wording and pin down the fault area.