I can't find the pinout diagrams anywhere for the OEM radio, particularly for the 12-pin connector going from the tape deck to the head unit.
To be specific the head unit is a Fujitsu 86120-08040 and the tape deck is Matsu****a 08690-00823
To be specific the head unit is a Fujitsu 86120-08040 and the tape deck is Matsu****a 08690-00823
1999 Celica GT

