Check the fuses in the box in front of the drivers door panel
Left Front Wheel Speed Sensor Circuit Failure
Ignition Amplifier Failure
P1775 is oxygen senson open circuit. Craig
EGR vacuum solenoid circuit fault
P1621 - Engine control module engine immobilization input circuit malfunction
Trouble code P1794 means: Battery or circuit failure
Evaporative canister purge control valve circuit fault
ignition coil circuit failure
Fuel rail pressure sensor circuit failure/range/performance.
Code C1287: Brake Lamp Inhibit relay circuit failure. Problem with the warning lamp circuit, or the antilock control unit/module it monitors.
Trouble code P1633 means: Main processor unit failure malfunction
Brake circuit failure. Normally this means the brake fluid level is too low.