01 - 06 Lexus IS300

1,804 topics in this forum

1. Is300 Tech Manual

   By bartkat, February 6, 2008
   • 23 replies
   • 32.9k views
   • 
   • Bin shagra
   • February 8, 2012

2. Is300 Owners Manual 1 2

   By bartkat, December 22, 2005
   • 31 replies
   • 133.9k views
   • 
   • jcollum
   • December 1, 2009

3. Urgent! Need help with switchable ECU maps for new driver re

   By Armundas, June 19
   • 1 reply
   • 719 views
   • 
   • Lexus-CT
   • June 19

4. Unplugged Battery And Now It Wont Start

   By bchan, December 27, 2015
   • 3 replies
   • 3.6k views
   • 
   • RX400h
   • April 23

5. Wiring Diagram For Audio Unit In An Is 300

   By alexus62, August 7, 2008
   • 12 replies
   • 43.3k views
   • 
   • Lucifer34
   • March 9

6. Is300 Key Fob Problem?

   By Bahadur, February 18, 2004
   • 7 replies
   • 23.5k views
   • 
   • Afriz
   • November 7, 2023

7. Header y-pipe exhaust

   By Shadowrider25, October 20, 2023
   • 0 replies
   • 1.5k views
   • 
   • Shadowrider25
   • October 20, 2023

8. Ecu not sending signal to spark plug harness?

   By Amirkade, March 4, 2023
   • 1 reply
   • 3.1k views
   • 
   • RX400h
   • March 4, 2023

9. Best 1jz combination?

   By Jimmy2jz, January 12, 2023
   • 0 replies
   • 3.2k views
   • 
   • Jimmy2jz
   • January 12, 2023

10. Hoping I have this right

    By BB Mopar, January 7, 2023
    • 3 replies
    • 3.3k views
    • 
    • RX400h
    • January 7, 2023
11. 
    

12. Looking for parts

    By Shaun4051, December 7, 2022
    • 1 reply
    • 3.4k views
    • 
    • RX400h
    • December 8, 2022

13. Looking for parts

    By Shaun4051, December 7, 2022
    • 0 replies
    • 3k views
    • 
    • Shaun4051
    • December 7, 2022

14. 2002 IS300 Sportcross - headlight problem

    By wayneh, November 4, 2022
    • 1 reply
    • 3.6k views
    • 
    • wayneh
    • November 4, 2022

15. Headlight bulb

    By Demetris White, September 12, 2022
    • 1 reply
    • 3.3k views
    • 
    • RX400h
    • September 12, 2022

16. Fuel rail - Need washers????

    By Crawdad-, August 6, 2022
    • 0 replies
    • 3.6k views
    • 
    • Crawdad-
    • August 6, 2022

17. Screen Problem

    By Chamison, April 18, 2022
    • 0 replies
    • 3.9k views
    • 
    • Chamison
    • April 18, 2022

18. F'd over by AST using PSB bushings

    By Rocknrolla.jh, March 28, 2022
    • 1 reply
    • 4.4k views
    • 
    • Lexus Owners Club
    • March 28, 2022

19. !whistling Noise In Intake?!

    By izzy300, February 20, 2007
    • 17 replies
    • 18.9k views
    • 
    • Oso300
    • March 14, 2022

20. spoiler/wing for my 2004 is300

    By CClover, January 2, 2022
    • 0 replies
    • 4.3k views
    • 
    • CClover
    • January 2, 2022

21. 2002 is300 wagon back door will not stay open

    By lexneedhelp, December 29, 2021
    • 1 reply
    • 4.6k views
    • 
    • RX400h
    • December 30, 2021

22. Car beeping not working when lock or unlock lexus is250

    By Ibtisam, December 15, 2021
    • 1 reply
    • 8.7k views
    • 
    • RX400h
    • December 15, 2021

23. Catalytic converter replacement

    By Rick02, November 11, 2021
    • 0 replies
    • 4.8k views
    • 
    • Rick02
    • November 11, 2021

24. Personalization?

    By jeguerra, November 10, 2021
    • 1 reply
    • 4.6k views
    • 
    • RX400h
    • November 10, 2021

25. Super charger

    By Jasoni420, September 24, 2021
    • 0 replies
    • 4.6k views
    • 
    • Jasoni420
    • September 24, 2021

26. Replacement Stereo For 2002?

    By Tinac, August 12, 2010
    • 5 replies
    • 9k views
    • 
    • RX400h
    • August 15, 2021