Service Call 620-689
D146/D147/D148/D149/D150 5-90 SM
SC No. Level Error Name/Error Condition/Major Cause/Solution
§ HST sensor defective
§ EEPROM defective
§ PCU set error
01 - 04
§ Device ID data corruption
06 - 09
§ Connection fault (bus disconnect, etc.)
11 - 14
§ No ID chip
16 – 19, 21 – 24, 26 - 29
§ Noise
31 - 34, 36 - 39
§ Software defection
Replace the PCU
SC No. Level Error Name/Error Condition/Major Cause/Solution
SC687-00 D PER Not Received Error
Unable to receive the PER command from the controller.
Communication error
Replace the BCU