Type designations
Type designations |
The automatic transmission in Saab 9-3 from MY 03 has the designation FA 57 (Automatic transmission front wheel drive).
The type designation of the automatic transmission is divided into 3 groups of characters as in the example: FA57 1 01 03CV12345.
Code | Explanation |
First group: F | Front-wheel drive |
A | Type of transmission. A=Automatic, M=Manual |
5 | Number of forward gears |
7 | Overall ratio, top gear (code, see table below) |
Total gear ratio, top gear (code)
Code | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
Gear ratio | 3.2 | 3.1 | 3.0 | 2.9 | 2.8 | 2.7 | 2.6 | 2.5 | 2.4 | 2.3 |
Code | Explanation |
Second group: 1 | Automatic transmission adapted to B207E/L/R engine |
Third group: 01 | Development version |
03 | year of manufacture 2003 |
C | month of manufacture according to table: |
January | February | March | April | May | June | July | August | September | October | November | December |
A | B | C | D | E | F | G | H | J | K | L | M |
Code | Explanation |
V | 5-speed transmission |
12345 | serial number per month |
Control module
The type designation of the transmission control module comprises two codes with two groups of characters as in the following example: WBJD 000011 and 03 07 respectively.
Code | Explanation |
First group: F | Control module model, e.g. for engine bay |
B | Hardware type, e.g. with or without CAN bus |
J | Engine type: J=B207L, K=B207R, L=B207E |
D | Build version, updated for revisions |
000011 | Serial number |
Second group: 03 | Year of manufacture (03 = 2003) |
07 | Week of manufacture (calendar week) |