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DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Battery Condition Monitor Module Connector for Inputs and Outputs
Battery Condition Monitor Module Connector for Inputs and Outputs
| Connector Index |
|---|
| Battery Condition Monitor Module Connector A (28P) |
| Battery Condition Monitor Module Connector B (28P) |
| Battery Condition Monitor Module Connector C (28P) |
| Battery Condition Monitor Module Connector D (16P) |
| Battery Condition Monitor Module Connector E (32P) |
| Battery Condition Monitor Module Connector F (12P) |
Battery Condition Monitor Module Connector A (28P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | Not used | |
| 2 | Not used | |
| 3 | Not used | |
| 4 | BATT- | Detects high voltage battery negative (-) pole terminal signal |
| 5 | Not used | |
| 6 | Not used | |
| 7 | Not used | |
| 8 | VH0 | Detects battery cell voltage signal |
| 9 | VH2 | Detects battery cell voltage signal |
| 10 | VH4 | Detects battery cell voltage signal |
| 11 | VH6 | Detects battery cell voltage signal |
| 12 | VH8 | Detects battery cell voltage signal |
| 13 | VH10 | Detects battery cell voltage signal |
| 14 | Not used | |
| 15 | BATT+ | Detects high voltage battery positive (+) pole terminal signal |
| 16 | Not used | |
| 17 | Not used | |
| 18 | Not used | |
| 19 | Not used | |
| 20 | Not used | |
| 21 | Not used | |
| 22 | Not used |
| Terminal number | Terminal name | Description |
|---|---|---|
| 23 | VH1 | Detects battery cell voltage signal |
| 24 | VH3 | Detects battery cell voltage signal |
| 25 | VH5 | Detects battery cell voltage signal |
| 26 | VH7 | Detects battery cell voltage signal |
| 27 | VH9 | Detects battery cell voltage signal |
| 28 | VH11 | Detects battery cell voltage signal |
Battery Condition Monitor Module Connector B (28P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | VH13 | Detects battery cell voltage signal |
| 2 | VH15 | Detects battery cell voltage signal |
| 3 | VH17 | Detects battery cell voltage signal |
| 4 | VH19 | Detects battery cell voltage signal |
| 5 | VH21 | Detects battery cell voltage signal |
| 6 | VH23 | Detects battery cell voltage signal |
| 7 | VH24 | Detects battery cell voltage signal |
| 8 | VH26 | Detects battery cell voltage signal |
| 9 | VH28 | Detects battery cell voltage signal |
| 10 | VH30 | Detects battery cell voltage signal |
| 11 | VH32 | Detects battery cell voltage signal |
| 12 | VH34 | Detects battery cell voltage signal |
| 13 | VH36-0 | Detects battery cell voltage signal |
| 14 | Not used | |
| 15 | VH12 | Detects battery cell voltage signal |
| 16 | VH14 | Detects battery cell voltage signal |
| 17 | VH16 | Detects battery cell voltage signal |
| 18 | VH18-0 | Detects battery cell voltage signal |
| 19 | VH20 | Detects battery cell voltage signal |
| 20 | VH22 | Detects battery cell voltage signal |
| 21 | Not used | |
| 22 | VH25 | Detects battery cell voltage signal |
| 23 | VH27 | Detects battery cell voltage signal |
| Terminal number | Terminal name | Description |
|---|---|---|
| 24 | VH29 | Detects battery cell voltage signal |
| 25 | VH31 | Detects battery cell voltage signal |
| 26 | VH33 | Detects battery cell voltage signal |
| 27 | VH35 | Detects battery cell voltage signal |
| 28 | Not used |
Battery Condition Monitor Module Connector C (28P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | VH37 | Detects battery cell voltage signal |
| 2 | VH39 | Detects battery cell voltage signal |
| 3 | VH41 | Detects battery cell voltage signal |
| 4 | VH43 | Detects battery cell voltage signal |
| 5 | VH45 | Detects battery cell voltage signal |
| 6 | VH47 | Detects battery cell voltage signal |
| 7 | VH48 | Detects battery cell voltage signal |
| 8 | VH50 | Detects battery cell voltage signal |
| 9 | VH52 | Detects battery cell voltage signal |
| 10 | VH54-0 | Detects battery cell voltage signal |
| 11 | VH56 | Detects battery cell voltage signal |
| 12 | VH58 | Detects battery cell voltage signal |
| 13 | Not used | |
| 14 | Not used | |
| 15 | VH36-1 | Detects battery cell voltage signal |
| 16 | VH38 | Detects battery cell voltage signal |
| 17 | VH40 | Detects battery cell voltage signal |
| 18 | VH42 | Detects battery cell voltage signal |
| 19 | VH44 | Detects battery cell voltage signal |
| 20 | VH46 | Detects battery cell voltage signal |
| 21 | Not used | |
| 22 | VH49 | Detects battery cell voltage signal |
| 23 | VH51 | Detects battery cell voltage signal |
| 24 | VH53 | Detects battery cell voltage signal |
| Terminal number | Terminal name | Description |
|---|---|---|
| 25 | VH55 | Detects battery cell voltage signal |
| 26 | VH57 | Detects battery cell voltage signal |
| 27 | VH59 | Detects battery cell voltage signal |
| 28 | Not used |
Battery Condition Monitor Module Connector D (16P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | VH61 | Detects battery cell voltage signal |
| 2 | VH63 | Detects battery cell voltage signal |
| 3 | VH65 | Detects battery cell voltage signal |
| 4 | VH67 | Detects battery cell voltage signal |
| 5 | VH69 | Detects battery cell voltage signal |
| 6 | VH71 | Detects battery cell voltage signal |
| 7 | Not used | |
| 8 | Not used | |
| 9 | VH60 | Detects battery cell voltage signal |
| 10 | VH62 | Detects battery cell voltage signal |
| 11 | VH64 | Detects battery cell voltage signal |
| 12 | VH66 | Detects battery cell voltage signal |
| 13 | VH68 | Detects battery cell voltage signal |
| 14 | VH70 | Detects battery cell voltage signal |
| 15 | VH72 | Detects battery cell voltage signal |
| 16 | Not used |
Battery Condition Monitor Module Connector E (32P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | VBU | Power source for battery condition monitor module (backup) |
| 2 | IGB | Power source for battery condition monitor module |
| 3 | CNTPS | Power source for contactors |
| 4 | CNTP | Drives high voltage contactor |
| 5 | CNTN | Drives high voltage sub contactor |
| 6 | PRE | Drives bypass contactor |
| 7 | IG1MONI | Detects IG1 signal |
| 8 | F-CAN A_L | Sends and receives F-CAN A communication signal (LOW) |
| 9 | F-CAN A_H | Sends and receives F-CAN A communication signal (HIGH) |
| 10 | EP-CAN A_L | Sends and receives EP-CAN communication signal (LOW) |
| 11 | EP-CAN A_H | Sends and receives EP-CAN communication signal (HIGH) |
| 12 | Not used | |
| 13 | Not used | |
| 14 | NFAN | Detects high voltage battery module fan revolution speed signal |
| 15 | Not used | |
| 16 | Not used | |
| 17 | PG | Ground for battery condition monitor module |
| 18 | Not used | |
| 19 | IGHLDB | Drives IGHLDB relay |
| 20 | IGHLD | Drives IGHLD relay |
| 21 | IGHLD2 | Drives IGHLD2 relay |
| 22 | Not used | |
| 23 | IGAMONI | Detects IGA signal |
| 24 | FANCTL | Drives high voltage battery module fan |
| 25 | Not used | |
| 26 | ISOC | Detects battery current sensor signal (normal range) |
| 27 | ISOCF | Detects battery current sensor signal (fine range) |
| 28 | VCCISOC | Provides battery current sensor reference voltage |
| 29 | SGISOC | Sensor ground for battery current sensor |
| 30 | CDS | Detects collision detection signal from SRS unit |
| 31 | Not used | |
| 32 | Not used |
Battery Condition Monitor Module Connector F (12P) (female terminals)
| Terminal number | Terminal name | Description |
|---|---|---|
| 1 | TBATT1 | Detects high voltage battery module temperature sensor 1 signal |
| 2 | TBATT3 | Detects high voltage battery module temperature sensor 3 signal |
| 3 | Not used | |
| 4 | Not used | |
| 5 | MODID1 | Detects high voltage battery module identification resistor signal |
| 6 | SGTB | Sensor ground for high voltage battery module |
| 7 | TBATT2 | Detects high voltage battery module temperature sensor 2 signal |
| 8 | TBATT4 | Detects high voltage battery module temperature sensor 4 signal |
| 9 | Not used | |
| 10 | Not used | |
| 11 | MODID2 | Detects high voltage battery module identification resistor signal |
| 12 | Not used |
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.