P0D58
DTC P0D58 or P0D59
Diagnostic Instructions
* Perform the Diagnostic System Check - Vehicle Diagnostic System Check - Vehicle prior to using this diagnostic procedure.
* Review Strategy Based Diagnosis Strategy Based Diagnosis for an overview of the diagnostic approach.
* Diagnostic Procedure Instructions Diagnostic Procedure Instructions provides an overview of each diagnostic category.
DTC Descriptors
DTC P0D58
- Proximity Detection Circuit Low Voltage
DTC P0D59
- Proximity Detection Circuit High Voltage
Circuit/System Description
This diagnostic runs with the cord set disconnected to verify the vehicle side circuit integrity. The hybrid powertrain control module 2 uses a 5 V regulated signal to detect if the cord-set is attached and connected.
Conditions for Running the DTC
* System Voltage needs to be above 9 V.
* The charge port door is closed.
* Ignition ON.
* No charge port door DTC's are set.
Or
* System Voltage needs to be above 9 V.
* The vehicle needs to be driven above 20 kph (15 mph) for more than 10 seconds.
* No vehicle speed DTC's are set.
Conditions for Setting the DTC
DTC P0D58
The hybrid powertrain control module 2 measures a voltage less than 4.2 V for 1 second.
DTC P0D59
The hybrid powertrain control module 2 measures a voltage greater than 4.8 V for 1 second.
Action Taken When the DTC Sets
* DTC P0D58 and P0D59 are type A DTCs.
* Disable the high voltage battery charging.
Conditions for Clearing the DTC
DTC P0D58 and P0D59 are type A DTCs.
Reference Information
Schematic Reference
Plug-In Charging Schematics Plug-In Charging Schematics
Connector End View Reference
Component Connector End Views Hybrid/EV Battery Pack X1 A4
Description and Operation
Plug-In Charging System Description and Operation Description and Operation
Electrical Information Reference
* Circuit Testing Circuit Testing
* Connector Repairs Connector Repairs
* Testing for Intermittent Conditions and Poor Connections Testing for Intermittent Conditions and Poor Connections
* Wiring Repairs Wiring Repairs
Scan Tool Reference
Control Module References Control Module References for scan tool information
Special Tools
EL-48900 - HEV Safety Kit
For equivalent regional tools, refer to Special Tools Tools and Equipment.
Circuit/System Verification
Danger: Always perform the High Voltage Disabling procedure prior to servicing any High Voltage component or connection. Personal Protection Equipment (PPE) and proper procedures must be followed.
The High Voltage Disabling procedure will perform the following tasks:
* Identify how to disable high voltage.
* Identify how to test for the presence of high voltage.
* Identify condition under which high voltage is always present and personal protection equipment (PPE) and proper procedures must be followed.
Before working on any high voltage system, be sure to wear the following Personal Protection Equipment:
* Safety glasses with appropriate side shields when within 50 feet of the vehicle, either indoors or outdoors.
* Certified and up-to-date Class "0" Insulation gloves rated at 1000V with leather protectors.
- Visually and functionally inspect the gloves before use.
- Wear the Insulation gloves at all times when working with the high voltage battery assembly, whether the system is energized or not.
Failure to follow the procedures exactly as written may result in serious injury or death.
1. Ignition OFF, disable the high voltage. Refer to High Voltage Disabling High Voltage Disabling. Disconnect the electronic vehicle supply equipment cord set. Disconnect the X3 harness at the on board charging module. Test for less than 30 ohm between the low reference circuit terminal B and ground.
• If greater than the specified range, test the low reference circuit for an open/high resistance. If the circuit tests normal, replace the on board charging module.
2. Disconnect the X2 harness at the K114B hybrid powertrain control module 2. Test for 2600-2800 ohm between terminal B X3 T18 battery charger and 15 X2 K114B hybrid powertrain control module 2.
• If less than the specified range, test for a short to ground.
• If greater than the specified range, test for an open/high resistance.
3. Test for 4.5-5.5 V between the Proximity status signal circuit terminal 15 X2 at the K114B hybrid powertrain control module 2 and ground.
• If less than the specified range, replace the K114B hybrid powertrain control module 2.
4. If all circuits test normal, replace the K114B hybrid powertrain control module 2.
Repair Instructions
Perform the Diagnostic Repair Verification Verification Tests after completing the diagnostic procedure.
Control Module References Control Module References for on board charging module or hybrid powertrain control module 2 replacement, programming and setup