Battery Energy Control System
WARNING: This page is about a different car, the 2015 Subaru XV Crosstrek. However, it is still accessible from the selected car via links, so may be relevant.
- On «Main Menu» display, select {Each System Check}.
- On «Each System Check» display, select {HEV System}.
- On «HEV System» display, select {Battery Energy Control System}.
- On «Battery Energy Control System» display, select {Current Data Display & Save}.
| Display | Description | Note (when normal) | Unit of measure |
|---|---|---|---|
| High Voltage Battery Control Status | BECM control mode | 01 - 06 | - |
| High Voltage Battery SOC | High voltage battery residual quantity | 5 - 95 | % |
| High Voltage Battery SOH | Battery status subservience parameter of high voltage battery | 25 - 100 | % |
| High Voltage Battery Total Voltage | High voltage battery voltage | 70 - 140 | V |
| High Voltage Battery Amperage | High voltage battery current | -110 - 180 | A |
| High Voltage Battery Charge Power Limit 1 | High voltage battery charge control power value | 0 - 14.0 | kw |
| High Voltage Battery Discharge Power Limit 1 | High voltage battery discharge control power value | 0 - 14.0 | kw |
| High Voltage Battery Temperature 1 | High voltage battery temperature 1 | -40 - 63 | Deg.c |
| High Voltage Battery Temperature 2 | High voltage battery temperature 2 | -40 - 63 | Deg.c |
| High Voltage Battery Temperature 3 | High voltage battery temperature 3 | -40 - 63 | Deg.c |
| High Voltage Battery Intake Air Temperature | High voltage battery intake temperature | -40 - 86.5 | Deg.c |
| High Voltage Battery Internal Resistance | High voltage battery internal resistance | 0 - 4.0 | ohm |
| HEV System Leakage Resistance (+) | Entire HEV system leakage resistance (+) | 1000 | kohm |
| High Voltage Battery Pack Leakage Resistance (+) | High voltage battery internal leakage resistance (+) | 1000 | kohm |
| HEV System Leakage Resistance (-) | Entire HEV system leakage resistance (-) | 1000 | kohm |
| High Voltage Battery Pack Leakage Resistance (-) | High voltage battery internal leakage resistance (-) side | 1000 | kohm |
| OBD Test Status | Diagnosis status of emission-related diagnosis | Test Not Comp Normal Failure |
- |
| Hybrid Fail Lamp Signal | Hybrid fail lamp signal requested by BECM | OFF ON |
- |
| Trip Count | Number of times the ignition is ON judged by body integrated unit (CAN communication data) | - | times |
| Time Count | Detailed time elapsed after the ignition is ON calculated by body integrated unit (CAN communication data) | - | ms |
| Count | Number of IG ON, synchronous/asynchronous identification information of the elapsed time after IG ON | Common Originally |
- |
| Ignition switch | Ignition switch condition | OFF ON |
- |
| Service Plug Status | Service disconnect plug lock status | OFF ON |
- |
| High Voltage Battery Fuse Condition | High voltage battery fuse status | Normal Blow out |
- |
| Positive Contactor Status | + side contactor open/close status | Open Close |
- |
| Negative Contactor Status | - side contactor open/close status | Open Close |
- |
| Pre-Charge Contactor Status | Pre-charge contactor open/close status | Open Close |
- |
| BECM Control Check 22 | Detailed information of control | - | - |
| BECM Control Check 23 | Detailed information of control | - | - |
| High Voltage Battery Block 1 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 2 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 3 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 4 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 5 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 6 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 7 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 8 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 9 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 10 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block 11 SOC | High voltage battery block SOC | 5 - 95 | % |
| High Voltage Battery Block Voltage 1 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 2 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 3 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 4 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 5 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 6 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 7 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 8 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 9 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 10 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Block Voltage 11 | High voltage battery block voltage | 8 - 14 | V |
| High Voltage Battery Voltage 0 | High voltage battery block voltage (voltage sensor value) | 9.6 - 96 | V |
| High Voltage Battery Voltage 1 | High voltage battery block voltage (voltage sensor value) | 6.4 - 64 | V |
| High Voltage Battery Voltage 2 | High voltage battery block voltage (voltage sensor value) | 3.2 - 32 | V |
| High Voltage Battery Voltage 3 | High voltage battery block voltage (voltage sensor value) | -2.1 - 2.1 | V |
| High Voltage Battery Voltage 4 | High voltage battery block voltage (voltage sensor value) | -16 - -1.6 | V |
| High Voltage Battery Voltage 5 | High voltage battery block voltage (voltage sensor value) | -48 - -4.8 | V |
| High Voltage Battery Voltage 6 | High voltage battery block voltage (voltage sensor value) | -72 - -7.2 | V |
| BECM Control Check 24 | Detailed information of control | - | - |
| BECM Control Check 25 | Detailed information of control | - | - |
| High Voltage Battery Amperage Sensor Output | High voltage battery current sensor value | -110 - 180 | A |
| High Voltage Battery Amperage Offset Value | High voltage battery current sensor offset value | 0 - 1 | A |
| ECU ACC | Voltage supplied to BECM | 10 - 15 | V |
| Drive Motor Inverter Input Voltage | Drive motor inverter input voltage calculated by DMCM (CAN communication data) | 9 - 155 | V |
| Contactor Signal (HPCM) | Contactor operation request status judged by HPCM (CAN communication data) | OFF ON Abnormal OFF |
- |
| Engine Speed | Engine speed calculated by ECM (CAN communication data) | 0 - 6400 | rpm |
| P Range | Parking range status judged by TCM (CAN communication data) | OFF ON |
- |
| Vehicle speed | Vehicle speed calculated by VDC (CAN communication data) | 0 - 210 | km/h |
| Drive Motor Inverter Operation Status | Drive motor inverter operation status calculated by DMCM (CAN communication data) | OFF ON |
- |
| Drive Motor Torque Target (HPCM) | Target drive motor torque calculated by HPCM (CAN communication data) | -65 - 65 | Nm |
| Drive Motor Output Torque Actual | Drive motor output torque calculated by DMCM (CAN communication data) | -65 - 65 | Nm |
| Drive Motor Speed Target (HPCM) | Target drive motor speed calculated by HPCM (CAN communication data) | - | rpm |
| Drive Motor Speed | Drive motor speed calculated by DMCM (CAN communication data) | -7000 - 7000 | rpm |
| High Voltage Battery Cooling Fan Duty Target (HPCM) | High voltage battery cooling fan duty target calculated by HPCM (CAN communication data) | 0 - 100 (20 - 70%: normal, 100%: failure, 0 - 20%: dead zone) | % |
| High Voltage Battery Cooling Fan Speed | High voltage battery cooling fan speed calculated by DMCM (CAN communication data) | 0 - 6000 | rpm |
| High Voltage Battery Charge Power Limit 2 | High voltage battery charge control power value (assist) | - | - |
| High Voltage Battery Discharge Power Limit 2 | High voltage battery discharge control power value (assist) | - | - |
| BECM Control Check 26 | Detailed information of control | - | - |
| BECM Control Check 27 | Detailed information of control | - | - |
| BECM Control Check 28 | Detailed information of control | - | - |
| BECM Control Check 29 | Detailed information of control | - | - |
| BECM Control Check 15 | Detailed information of control | - | - |
| BECM Control Check 16 | Detailed information of control | - | - |
| BECM Control Check 30 | Detailed information of control | - | - |
| BECM Control Check 32 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 1 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 2 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 3 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 4 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 5 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 6 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 7 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 8 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 9 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 10 | Detailed information of control | - | - |
| High Voltage Battery SOC Subservience Parameter 11 | Detailed information of control | - | - |
| System Check 1 | Detailed information of control | - | - |
| System Check 2 | Detailed information of control | - | - |
| System Check 3 | Detailed information of control | - | - |
| System Check 4 | Detailed information of control | - | - |
| BECM Control Check 1 | Detailed information of control | - | - |
| BECM Control Check 2 | Detailed information of control | - | - |
| BECM Control Check 3 | Detailed information of control | - | - |
| BECM Control Check 4 | Detailed information of control | - | - |
| BECM Control Check 5 | Detailed information of control | - | - |
| BECM Control Check 6 | Detailed information of control | - | - |
| BECM Control Check 7 | Detailed information of control | - | - |
| BECM Control Check 8 | Detailed information of control | - | - |
| BECM Control Check 9 | Detailed information of control | - | - |
| BECM Control Check 10 | Detailed information of control | - | - |
| BECM Control Check 11 | Detailed information of control | - | - |
| BECM Control Check 12 | Detailed information of control | - | - |
| BECM Control Check 13 | Detailed information of control | - | - |
| BECM Control Check 14 | Detailed information of control | - | - |
| BECM Control Check 17 | Detailed information of control | - | - |
| BECM Control Check 18 | Detailed information of control | - | - |
| BECM Control Check 19 | Detailed information of control | - | - |
| BECM Control Check 20 | Detailed information of control | - | - |
| BECM Control Check 21 | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 1(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 2(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 3(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 4(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 5(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 6(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 7(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 8(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 9(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 10(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 11(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 12(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 13(IGON) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 1(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 2(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 3(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 4(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 5(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 6(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 7(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 8(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 9(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 10(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 11(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 12(IGOFF) | Detailed information of control | - | - |
| High Voltage Battery Temp. Info 13(IGOFF) | Detailed information of control | - | - |