PG Andersson holds the early lead on Rally Sweden after setting the quickest time on the opening run through the Karlstad Super Special stage.
The Swede, who only secured his entry into the event thanks to a fundraising drive by fans, came through the 1.90km stage with a time of 1min 39.7secs, which was good enough to beat factory Ford driver Jari-Matti Latvala to the stage win by 0.6secs.
"I didn't take it too quickly and wasn't sure if I was going to be fast enough but obviously it was," Andersson said. "It was good and I hope it continues like this."
Petter Solberg was third fastest in the first of the Citroens while Mikko Hirvonen rounded out the top four ahead of Sebastien Loeb and Mads Ostberg.
Sebastien Ogier elected to take it easy on the stage and finished seven quickest as a result, with PWRC pairing Anders Grondal and Patrik Flodin edging out Kimi Raikkonen's Citroen to complete the top ten.
Outside the top ten, FERM Powertools driver Denis Kuipers was 13th, with Matthew Wilson and Ken Block in 17th and 19th respectively.
Henning Solberg, who was quickest through Shakedown, lies down in 32nd place after losing ten seconds when he clipped a snow bank.
Six stages will make up the first day proper of the event on Friday.
Rally Sweden: Overall standings after Stage 1 (Top 10):
1. PG Andersson
Ford Fiesta RS WRC 01mins 39.7secs
2. Jari-Matti Latvala
Ford Abu Dhabi WRT Fiesta RS WRC +00mins 00.6secs
3. Petter Solberg
PSWRT Citroen DS3 WRC +00mins 00.9secs
4. Mikko Hirvonen
Ford Abu Dhabi WRT Fiesta RS WRC +00mins 01.0secs
5. Sebastien Loeb
Citroen Total WRT DS3 WRC +00mins 01.1secs
6. Mads Ostberg
M-Sport Stobart Ford Fiesta RS WRC +00mins 01.6secs
7. Sebastien Ogier
Citroen Total WRT DS3 WRC +00mins 02.3secs
8. Anders Grondal
Subaru Impreza STi +00mins 05.9secs
9. Patrik Flodin
Subaru Impreza STi +00mins 06.0secs
10. Kimi Raikkonen
ICE 1 Racing Citroen DS3 WRC +00mins 06.1secs
13. Denis Kuipers
FERM Powertools Ford Fiesta RS WRC +00mins 06.3secs
17. Matthew Wilson
M-Sport Stobart Ford Fiesta RS WRC +00mins 07.6secs
19. Ken Block
Monster WRT Ford Fiesta RS WRC +00mins 08.9secs
32. Henning Solberg
M-Sport Stobart Ford Fiesta RS WRC +00mins 14.6secs
PWRC standings after Stage 1 (Top 3):
1. Anders Grondal
Subaru Impreza STi 01mins 45.6secs
2. Patrik Flodin
Subaru Impreza STi +00mins 00.1secs
3. Yuriy Protasov
Mitsubishi Lancer Evo X +00mins 01.1secs