P0B0E – Hybrid Battery Pack “B” Current Sensor Circuit

P0B0E Possible Causes

  • Faulty hybrid battery
  • Hybrid battery harness is open or shorted
  • Poor electrical connection in hybrid battery circuit

What Does It Mean?

How to Fix Code P0B0E

Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B0E Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P0B0E Meaning

The Engine Control Module (ECM) monitors the hybrid battery pack “B” current sensor circuit. The ECM sets the OBDII code when the signal from the hybrid battery module “B” current sensor circuit is outside factory specifications.

P0B0F – Hybrid Battery Block Current Sensor Circuit Range/Performance

P0B0F Possible Causes

  • Faulty hybrid battery
  • Hybrid battery harness is open or shorted
  • Poor electrical connection in hybrid battery circuit

What Does It Mean?

How to Fix Code P0B0F

Check the “possible causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B0F Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P0B0F Meaning

The engine control module (ECM) monitors the hybrid battery pack “B” current sensor circuit. The ECM sets the OBDII code when the signal from the hybrid battery module “B” current sensor circuit is outside factory specifications.

P0B10 – Low Voltage Hybrid/EV Battery High Resolution Current Sensor Circuit

P0B10 Possible Causes

  • Faulty battery energy control module
  • Battery energy control module harness is open or shorted
  • Poor electrical connection in battery energy control module circuit

What Does It Mean?

How to Fix Code P0B10

Check the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B10 Possible Symptoms

Engine light on (or service engine soon warning light)

P0B10 Meaning

The hybrid/EV battery current sensor is mounted inside the hybrid/EV battery. The positive high voltage cable going to the positive contactor relay passes through the hybrid/EV battery pack current sensor. The hybrid/EV battery current sensor detects the amperage flowing into and out of the hybrid/EV batteries. The battery energy control module provides and monitors a 5V reference signal to the hybrid/EV battery pack current sensor. The hybrid/EV battery current sensor returns a signal between 0 and 5V to the battery energy control module. The hybrid/EV battery current sensor signal is proportional to the amperage flowing into and out of the hybrid/EV battery. A hybrid/EV battery current sensor signal voltage higher than 2.5V indicates the hybrid/EV battery is charging, and a signal voltage lower than 2.5V indicates discharging. The hybrid/EV battery current sensor has 2 measurement ranges to maintain accuracy. The ranges are low resolution and high resolution. The hybrid/EV battery pack current sensor measurement ranges overlap. The high resolution measures from -23 to +23 A. The low resolution measures from -470 to +280 A.

P0B11 – High Voltage Hybrid/EV Battery High Resolution Current Sensor Circuit

P0B11 Possible Causes

  • Faulty battery energy control module
  • Battery energy control module harness is open or shorted
  • Poor electrical connection in battery energy control module circuit

What Does It Mean?

How to Fix Code P0B11

Check the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B11 Possible Symptoms

Check engine light on (or service engine soon warning light)

P0B11 Meaning

The hybrid/EV battery current sensor is mounted inside the hybrid/EV battery. The positive high voltage cable going to the positive contactor relay passes through the hybrid/EV battery pack current sensor. The hybrid/EV battery current sensor detects the amperage flowing into and out of the hybrid/EV batteries. The battery energy control module provides and monitors a 5V reference signal to the hybrid/EV battery pack current sensor. The hybrid/EV battery current sensor returns a signal between 0 and 5V to the battery energy control module. The hybrid/EV battery current sensor signal is proportional to the amperage flowing into and out of the hybrid/EV battery. A hybrid/EV battery current sensor signal voltage higher than 2.5V indicates the hybrid/EV battery is charging, and a signal voltage lower than 2.5V indicates discharging. The hybrid/EV battery current sensor has 2 measurement ranges to maintain accuracy. The ranges are low resolution and high resolution. The hybrid/EV battery pack current sensor measurement ranges overlap. The high resolution measures from -23 to +23 A. The low resolution measures from -470 to +280 A.

P0B12 – Hybrid Battery Block “B” Current Sensor Circuit Intermittent/Erratic

P0B12 Possible Causes

  • Faulty hybrid battery
  • Hybrid battery harness is open or shorted
  • Poor electrical connection in hybrid battery circuit

What Does It Mean?

How to Fix Code P0B12

Check the “Possible Causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B12 Possible Symptoms

Check engine light on (or service engine soon warning light)

P0B12 Meaning

The Engine Control Module (ECM) monitors the hybrid battery pack “B” current sensor circuit. The ECM sets the OBDII code when the signal from the hybrid battery module “B” current sensor circuit is outside factory specifications.

P0B13 – Low Resolution Hybrid/EV Battery Current Sensor – High Resolution Current Sensor Not Plausible

P0B13 Possible Causes

  • Faulty battery energy control module
  • Battery energy control module harness is open or shorted
  • Poor electrical connection in battery energy control module circuit

What Does It Mean?

How to Fix Code P0B13

Check the “possible causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B13 Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P0B13 Meaning

The hybrid/EV battery current sensor is mounted inside the hybrid/EV battery. The positive high voltage cable going to the positive contactor relay passes through the hybrid/EV battery pack current sensor. The hybrid/EV battery current sensor detects the amperage flowing into and out of the hybrid/EV batteries. The battery energy control module provides and monitors a 5V reference signal to the hybrid/EV battery pack current sensor. The hybrid/EV battery current sensor returns a signal between 0 and 5V to the battery energy control module. The hybrid/EV battery current sensor signal is proportional to the amperage flowing into and out of the hybrid/EV battery. A hybrid/EV battery current sensor signal voltage higher than 2.5V indicates the hybrid/EV battery is charging, and a signal voltage lower than 2.5V indicates discharging. The hybrid/EV battery current sensor has 2 measurement ranges to maintain accuracy. The ranges are low resolution and high resolution. The hybrid/EV battery pack current sensor measurement ranges overlap. The high resolution measures from -23 to +23 A. The low resolution measures from -470 to +280 A.

P0B14 – Hybrid Battery Pack “B” Voltage Detection Circuit

P0B14 Possible Causes

  • Faulty hybrid battery
  • Hybrid battery harness is open or shorted
  • Poor electrical connection in hybrid battery circuit

What Does It Mean?

How to Fix Code P0B14

Check the “possible causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B14 Possible Symptoms

Check engine light on (or service engine soon warning light)

P0B14 Meaning

The engine control module (ECM) monitors the hybrid battery voltage sensor “B” circuit. The ECM sets the OBDII code when the signal from the hybrid battery module voltage sensor “B” circuit is outside factory specifications.

P0B15 – Hybrid Battery Pack Voltage Detection Circuit Range/Performance

P0B15 Possible Causes

  • Faulty hybrid battery
  • Hybrid battery harness is open or shorted
  • Poor electrical connection in hybrid battery circuit

What Does It Mean?

How to Fix Code P0B15

Check the “possible causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B15 Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P0B15 Meaning

The engine control module (ECM) monitors the hybrid battery voltage sensor “B” circuit. The ECM sets the OBDII code when the signal from the hybrid battery module voltage sensor “B” circuit is outside factory specifications.

P0B16 – Low Hybrid Battery Block “B” Voltage Detection Circuit

P0B16 Possible Causes

  • Faulty hybrid battery
  • Hybrid battery harness is open or shorted
  • Poor electrical connection in hybrid battery circuit

What Does It Mean?

How to Fix Code P0B16

Check the “possible causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B16 Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P0B16 Meaning

The engine control module (ECM) monitors the hybrid battery voltage sensor “B” circuit. The ECM sets the OBDII code when the signal from the hybrid battery module voltage sensor “B” circuit is outside factory specifications.

P0B17 – High Hybrid Battery Pack “B” Voltage Detection Circuit

P0B17 Possible Causes

  • Faulty hybrid battery
  • Hybrid battery harness is open or shorted
  • Poor electrical connection in hybrid battery circuit

What Does It Mean?

How to Fix Code P0B17

Check the “possible causes” listed above. Visually inspect the wiring harness and related connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.

P0B17 Possible Symptoms

Check engine light illuminated (or service engine soon warning light)

P0B17 Meaning

The engine control module (ECM) monitors the hybrid battery voltage sensor “B” circuit. The ECM sets the OBDII code when the signal from the hybrid battery module voltage sensor “B” circuit is outside factory specifications.