Manufacturer-Specific Diagnostic Codes List

BMW P2102 indicates throttle actuator voltage out of range on BMW vehicles.

BMW U2100 indicates module lost communication on MOST bus in BMW vehicles.

BMW U2101 indicates invalid data sent by module on MOST bus for BMW vehicles.

BMW U2102 indicates module communication timeout on MOST bus for BMW vehicles.

Toyota P0A80 indicates hybrid battery capacity degradation detected in Toyota hybrid vehicles.

Toyota P0A81 indicates hybrid battery cell imbalance in Toyota hybrid vehicles.

Toyota P0A82 indicates hybrid battery coolant system malfunction in Toyota hybrid vehicles.

Toyota C1234 indicates ABS front left wheel speed sensor fault in Toyota vehicles.

Toyota C1235 indicates ABS front right wheel speed sensor fault in Toyota vehicles.