New Page 4

The basecodes (the memory address portion of the codes) below are for use with any gameshark. They are organized by different versions of GT2. The part codes and settings (the data portion of the codes) may be found on the sites linked to at the bottom of the page. Many thanks to Nicola for the Japanese basecodes.

Version 1.0	Version 1.1	Version 1.2	Japanese Version	PAL Version	(Notes)
801ccfb8	801cd328	801cd558	801cd9b8	801cd588	Car code 1
801ccfba	801cd32a	801cd55a	801cd9ba	801cd58a	Car Code 2
801ccfbc	801cd32c	801cd55c	801cd9bc	801cd58c	Color code 1
801ccfbe	801cd32e	801cd55e	801cd9be	801cd58e	Color code 2
801ccfc0	801cd330	801cd560	801cd9c0	801cd590	Rims code 1
801ccfc2	801cd332	801cd562	801cd9c2	801cd592	Rims code 2
801ccfc4	801cd334	801cd564	801cd9c4	801cd594	Brakes
801ccfc6	801cd336	801cd566	801cd9c6	801cd596	Brake controller
801ccfc8	801cd338	801cd568	801cd9c8	801cd598	?? ??
801ccfca	801cd33a	801cd56a	801cd9ca	801cd59a	*Base weight
801ccfcc	801cd33c	801cd56c	801cd9cc	801cd59c	Engine
801ccfce	801cd33e	801cd56e	801cd9ce	801cd59e	Drivetrain
801ccfd0	801cd340	801cd570	801cd9d0	801cd5a0	Transmission
801ccfd2	801cd342	801cd572	801cd9d2	801cd5a2	Suspension
801ccfd4	801cd344	801cd574	801cd9d4	801cd5a4	Differential
801ccfd6	801cd346	801cd576	801cd9d6	801cd5a6	Ft. Tires
801ccfd8	801cd348	801cd578	801cd9d8	801cd5a8	Rear Tires
801ccfda	801cd34a	801cd57a	801cd9da	801cd5aa	Weight Reduction
801ccfdc	801cd34c	801cd57c	801cd9dc	801cd5ac	?? ??(weight distribution)
801ccfde	801cd34e	801cd57e	801cd9de	801cd5ae	Port/Polish
801ccfe0	801cd350	801cd580	801cd9e0	801cd5b0	Engine Balance
801ccfe2	801cd352	801cd582	801cd9e2	801cd5b2	Displacement
801ccfe4	801cd354	801cd584	801cd9e4	801cd5b4	Rom
801ccfe6	801cd356	801cd586	801cd9e6	801cd5b6	N/A Tune
801ccfe8	801cd358	801cd588	801cd9e8	801cd5b8	Turbo
801ccfea	801cd35a	801cd58a	801cd9ea	801cd5ba	Flywheel
801ccfec	801cd35c	801cd58c	801cd9ec	801cd5bc	Clutch
801ccfee	801cd35e	801cd58e	801cd9ee	801cd5be	Driveshaft
801ccff0	801cd360	801cd590	801cd9f0	801cd5c0	Exhaust
801ccff2	801cd362	801cd592	801cd9f2	801cd5c2	Intercooler
801ccff4	801cd364	801cd594	801cd9f4	801cd5c4	ASC
801ccff6	801cd366	801cd596	801cd9f6	801cd5c6	TCS
801ccff8	801cd368	801cd598	801cd9f8	801cd5c8	?? ??
801ccffa	801cd36a	801cd59a	801cd9fa	801cd5ca	?? ??
801ccffc	801cd36c	801cd59c	801cd9fc	801cd5cc	?? ??
801ccffe	801cd36e	801cd59e	801cd9fe	801cd5ce	1st Gear
801cd000	801cd370	801cd5a0	801cda00	801cd5d0	2nd gear
801cd002	801cd372	801cd5a2	801cda02	801cd5d2	3rd gear
801cd004	801cd374	801cd5a4	801cda04	801cd5d4	4th gear
801cd006	801cd376	801cd5a6	801cda06	801cd5d6	5th gear
801cd008	801cd378	801cd5a8	801cda08	801cd5d8	6th gear
801cd00a	801cd37a	801cd5aa	801cda0a	801cd5da	7th gear
801cd00c	801cd37c	801cd5ac	801cda0c	801cd5dc	Final gear
801cd00e	801cd37e	801cd5ae	801cda0e	801cd5de	Auto gearing
801cd010	801cd380	801cd5b0	801cda10	801cd5e0	Brake control settings
801cd012	801cd382	801cd5b2	801cda12	801cd5e2	Downforce front/rear
801cd014	801cd384	801cd5b4	801cda14	801cd5e4	Turbo blow off sound
801cd016	801cd386	801cd5b6	801cda16	801cd5e6	Turbo boost gauge
801cd018	801cd388	801cd5b8	801cda18	801cd5e8	?? ??
801cd01a	801cd38a	801cd5ba	801cda1a	801cd5ea	Camber settings
801cd01c	801cd38c	801cd5bc	801cda1c	801cd5ec	Ride height settings
801cd01e	801cd38e	801cd5be	801cda1e	801cd5ee	Toe settings
801cd020	801cd390	801cd5c0	801cda20	801cd5f0	Spring rate settings
801cd022	801cd392	801cd5c2	801cda22	801cd5f2	* Traction settings
801cd024	801cd394	801cd5c4	801cda24	801cd5f4	Ft damper bound settings
801cd026	801cd396	801cd5c6	801cda26	801cd5f6	Rear damper rebound settings
801cd028	801cd398	801cd5c8	801cda28	801cd5f8	Rear damper bound settings
801cd02a	801cd39a	801cd5ca	801cda2a	801cd5fa	Rear damper rebound settings
801cd02c	801cd39c	801cd5cc	801cda2c	801cd5fc	Stabilizer settings
801cd02e	801cd39e	801cd5ce	801cda2e	801cd5fe	LSD/YAW settings
801cd030	801cd3a0	801cd5d0	801cda30	801cd600	LSD accel settings
801cd032	801cd3a2	801cd5d2	801cda32	801cd602	LSD decell settings
801cd034	801cd3a4	801cd5d4	801cda34	801cd604	ASC/TCS settings
801cd036	801cd3a6	801cd5d6	801cda36	801cd606	?? ??
801cd038	801cd3a8	801cd5d8	801cda38	801cd608	?? ??
801cd03a	801cd3aa	801cd5da	801cda3a	801cd60a	?? ??
801cd03c	801cd3ac	801cd5dc	801cda3c	801cd60c	?? ??
801cd03e	801cd3ae	801cd5de	801cda3e	801cd60e	?? ??
801cd040	801cd3b0	801cd5e0	801cda40	801cd610	?? ??
801cd042	801cd3b2	801cd5e2	801cda42	801cd612	?? ??
801cd044	801cd3b4	801cd5e4	801cda44	801cd614	Body code 1
801cd046	801cd3b6	801cd5e6	801cda46	801cd616	Body code 2
801cd048	801cd3b8	801cd5e8	801cda48	801cd618	Car price 1
801cd04a	801cd3ba	801cd5ea	801cda4a	801cd61a	Car price 2
801cd04c	801cd3bc	801cd5ec	801cda4c	801cd61c	?? ??
801cd04e	801cd3be	801cd5ee	801cda4e	801cd61e	?? ??
801cd050	801cd3c0	801cd5f0	801cda50	801cd620	?? ??
801cd052	801cd3c2	801cd5f2	801cda52	801cd622	?? ??
801cd054	801cd3c4	801cd5f4	801cda54	801cd624	?? ??
801cd056	801cd3c6	801cd5f6	801cda56	801cd626	?? ??
801cd058	801cd3c8	801cd5f8	801cda58	801cd628	?? ??
801cd05a	801cd3ca	801cd5fa	801cda5a	801cd62a	?? ??

*...Seems to be a traction setting, but may have to do with suspension. You will usually see 4b 4b to 5a 4e in this area. I know when I increase the value I get better tire traction. . I had seen it posted as traction on a message board, but it really seems to be a hidden suspension setting.

Notes:
(1) Engine, Base Weight (Body L+W+H), and Drivetrain share a common value per car.
(2) Port Polish, Engine Balance, and ROM Chip also share a common value per car.

GT2 Hybrid Codes