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8.12 02b9 / 02ba / 02bC / 02bd error TroUbleSHooTiNG
CHaPTer 8: TroUbleSHooTiNG
error meSSaGe 02b9 / 02ba / 02bC / 02bd
1) causE:
a. 02B9 - The inner memory IC data write error.
b. 02BA - The inner memory IC data read error.
c. 02BC - Ground connection or fuse error.
d. 02BD - Inverter hardware interrupt error.
2) sOLuTION:
a. Replace the MCB.