skylee834,
is ur 4G91 MMC ECU year 1996 and above? if u dunno, then pls check whether it is using OBD2 or EOBD ECU type.
Regards,
Ron
is ur 4G91 MMC ECU year 1996 and above? if u dunno, then pls check whether it is using OBD2 or EOBD ECU type.
Regards,
Ron