The Wira features two distinct types of automatic transmissions depending on the engine series: F3A21 (3-Speed)
, utilizes a variety of gearbox codes that correspond directly to its engine displacements (1.3L to 1.8L) and fuel delivery systems. Identifying the correct code is essential for maintenance, performance tuning, or transmission replacement. Manual Transmission Codes
Commonly found in the Wira 1.3 and 1.5 models. This gearbox is designed for fuel efficiency and daily commuting. It is lightweight but not intended for high torque applications. code gearbox wira
: Typically found in the 1.3L and 1.5L models paired with the 4G13 and 4G15 engines.
Look at the vehicle identification plate on the engine bay firewall. It usually lists the "Trans/Axle" code. The Wira features two distinct types of automatic
No physically. The F4A22 is longer. You would need to shorten the driveshaft, modify the crossmember, and replace the ECU. Not cost-effective.
Locating the code on a Wira gearbox can be tricky due to years of road grime and engine bay heat. This gearbox is designed for fuel efficiency and
When searching for a replacement, never assume an automatic code can be swapped for a manual code without a complete engine management change.
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