Briscoe testing for Toyota.
Ryan Briscoe today [Wednesday] tested for the Panasonic Toyota Racing team at Circuit de Catalunya in Barcelona.
Briscoe carried out work on a new engine specification, as well as a newly-built chassis and general set up work for April's Spanish Grand Prix.
Briscoe said: "I would have liked to have done a few more laps on my first real F1 test. There were a few glitches with the hydraulics and electronics, but we were testing some new things today for the next couple of races, so we expected a few teething problems."

Ryan Briscoe today [Wednesday] tested for the Panasonic Toyota Racing team at Circuit de Catalunya in Barcelona.
Briscoe carried out work on a new engine specification, as well as a newly-built chassis and general set up work for April's Spanish Grand Prix.
Briscoe said: "I would have liked to have done a few more laps on my first real F1 test. There were a few glitches with the hydraulics and electronics, but we were testing some new things today for the next couple of races, so we expected a few teething problems."
Toyota Racing's three-day Barcelona test continues tomorrow [Thursday] with Mika Salo at the helm of the TF102.
Leading times (20 March) - Barcelona:
1. Alex Wurz McLaren-Mercedes 1m 18.663s 59 laps**
2. Rubens Barrichello Ferrari 1m 18.850 91 laps*
3. Luca Badoer Ferrari 1m 19.212s 103 laps*
4. Jarno Trulli Renault 1m 19.751s 28 laps**
5. Juan Pablo Montoya Williams-BMW 1m 19.842s 68 laps**
6. Pedro de la Rosa Jaguar-Cosworth 1m 19.964s 76 laps**7. Ryan Briscoe Toyota 1m 20.320s 63 laps**
8. Marc Gen? Williams-BMW 1m 20.758s 71 laps**
9. Takuma Sato Jordan-Honda 1m 21.102s 67 laps*
10. Felipe Massa Sauber-Petronas 1m 21.664s 40 laps*
11. Anthony Davidson BAR-Honda 1m 21.918s 46 laps*
Key:
* Bridgestone tyres
** Michelin tyres
Weather / Track Conditions: Sunny.