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HOMESERVICE MANUALSMERCURY2010MARINER HYBRID, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1412 (CHARGING SYSTEM - HIGH VOLTAGE TRACTION BATTERY)
2010 Mercury Mariner Hybrid, AWD
Section 1412 (Charging System - High Voltage Traction Battery)
2010 Mercury Mariner Hybrid, AWDSECTION Section 1412 (Charging System - High Voltage Traction Battery)
WARNING: This page is about a different car, the 2011 Mercury Milan, 2011 Lincoln MKZ, and 2011 Ford Fusion. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Description And Operation
- Diagnosis And Testing
- High-Voltage Traction Battery
- Notes
- Principles of Operation
- Notes
- Battery Energy Control Module (BECM)
- Battery Pack Sensor Module (BPSM)
- DC to DC Converter Control Module (DC/DC)
- Electronically Controlled Continuously Variable Transmission (eCVT)
- High-Voltage Bussed Electrical Center (BEC)
- High-Voltage Cable Assembly
- High Voltage Traction Battery (HVTB)
- HVTB Service Disconnect Plug
- R-Mode Rebalance
- Vehicle Shut Down
- Inspection and Verification
- DTC Charts
- Symptom Chart
- Pinpoint Tests
- Pinpoint Test A: DTC P0A0A:00
- Pinpoint Test B: DTC P0A7D:00
- Pinpoint Test C: DTC P0A7E:00
- Pinpoint Test D: DTC P0A81:00
- Pinpoint Test E: DTC P0A82:00
- Pinpoint Test F: DTCs P0A8B:64
- Pinpoint Test G: DTC P0A9D:00 or P0A9E:00
- Pinpoint Test H: DTC P0AA1:00 or P0AA2:00
- Pinpoint Test I: DTC P0AA4:00 or P0AA5:00
- Pinpoint Test J: DTC P0AA6:00
- Pinpoint Test K: DTC P0AAE:00 or P0AAF:00
- Pinpoint Test L: DTC P0ABC:00
- Pinpoint Test M: DTC P0ABD:00
- Pinpoint Test N: DTC P0AC7:00 or P0AC8:00
- Pinpoint Test O: DTC P0ACC:00 or P0ACD:00
- Pinpoint Test P: DTC P0AD9:00
- Pinpoint Test Q: DTC P0ADD:00
- Pinpoint Test R: DTC P0ADA:00 or P0ADE:00
- Pinpoint Test S: DTC P0AEA:00 or P0AEB:00
- Pinpoint Test T: DTC P0AC0:00, P0AC1:00 or P0AC2:00
- Pinpoint Test U: DTC P0ADC:00
- Pinpoint Test V: DTC P0AFB:00
- Pinpoint Test W: DTC P0AFD:00
- Pinpoint Test X: DTC P0B10:00 or P0B12:00
- Pinpoint Test Y: DTC P0B1B:00
- Pinpoint Test Z: DTC P0BC4:00 or P0BC5:00
- Pinpoint Test AA: DTC P1A0A:11, P1A0A:12 or P1A0A:15
- Pinpoint Test AB: DTC P1A15:11, P1A15:12 or P1A15:15
- Pinpoint Test AC: DTC B11D8:11
- Pinpoint Test AD: DTC B11D8:15
- Pinpoint Test AE: DTC U0074:00 or U1006:00
- Pinpoint Test AF: DTCs U3001:00, U3003:16 and U3003:17
- Pinpoint Test AG: DTC U3003:62
- Pinpoint Test AH: DTC P0AE0:00
- Pinpoint Test AI: DTC P0AE1:00
- Pinpoint Test AJ: DTC P0AE5:00
- Pinpoint Test AK: DTC P0AE7:00
- Pinpoint Test AL: DTC P0AFC:67
- Pinpoint Test AM: DTC P0B1C:00
- Pinpoint Test AN: DTC P0B36:00
- Pinpoint Test AO: DTC P0B37:00
- Pinpoint Test AP: P0BXX:00 Hybrid Battery Voltage Sense Circuit X Low/High
- Pinpoint Test AQ: DTC P0A0C:00
- High-Voltage Traction Battery
- General Procedures
- Removal And Installation
- High-Voltage Traction Battery
- High-Voltage Cables
- Battery Energy Control Module (BECM)
- Battery Pack Sensor Module (BPSM)
- High-Voltage Bussed Electrical Center
- High-Voltage Traction Battery Connector and Bracket
- High-Voltage Low-Current Fuse
- High-Voltage Traction Battery Inlet Air Temperature Sensor
- High-Voltage Traction Battery Cooling Outlet Duct
- High-Voltage Traction Battery Cooling Inlet Duct
- High-Voltage Traction Battery Cooling Fan
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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.