Felipe Nasr will be in action for Sauber on the opening day of the second pre-season test in Barcelona.
The Brazilian, who set the fastest time on the third day in Jerez, will pilot the C34 on the first and fourth days of the test, while team mate Marcus Ericsson will drive on the second and third days.
The Barcelona test will run from February 19-22, followed by a three day break before returning to action for the final pre-season test from February 26-March 1, also at Barcelona.
