Safety Warning
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.
2013 Fiat 500eFACTORY OEM SERVICE PROCEDURE
Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| P00B2-00 | RADIATOR COOLANT TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE |
| P00B3-00 | RADIATOR COOLANT TEMPERATURE SENSOR CIRCUIT LOW |
| P00B4-00 | RADIATOR COOLANT TEMPERATURE SENSOR CIRCUIT HIGH |
| P0A1F-00 | BATTERY ENERGY CONTROL MODULE INTERNAL PERFORMANCE |
| P0A7F-00 | HYBRID/EV BATTERY PACK DETERIORATION |
| P0A80-00 | REPLACE HYBRID/EV BATTERY PACK |
| P0A95-00 | HIGH VOLTAGE FUSE "A" |
| P0A9C-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 1 CIRCUIT PERFORMANCE |
| P0A9D-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 1 CIRCUIT LOW |
| P0A9E-00 | HYBRID/EV BATTERY TEMPERATURE SENSOR 1 CIRCUIT HIGH |
| P0AA1-00 | HYBRID BATTERY POSITIVE CONTACTOR CIRCUIT STUCK CLOSED |
| P0AA2-00 | HYBRID/EV BATTERY POSITIVE CONTACTOR CIRCUIT STUCK OPEN |
| P0AA4-00 | HYBRID BATTERY NEGATIVE CONTACTOR CIRCUIT STUCK CLOSED |
| P0AA5-00 | HYBRID/EV BATTERY NEGATIVE CONTACTOR CIRCUIT STUCK OPEN |
| P0AA6-00 | HYBRID BATTERY VOLTAGE SYSTEM ISOLATION FAULT |
| P0AA7-00 | HYBRID/EV BATTERY VOLTAGE ISOLATION SENSOR CIRCUIT |
| P0ABB-00 | HYBRID BATTERY PACK VOLTAGE SENSE 1 CIRCUIT PERFORMANCE |
| P0ABC-00 | HYBRID BATTERY PACK VOLTAGE SENSE 1 CIRCUIT LOW |
| P0ABD-00 | HYBRID BATTERY PACK VOLTAGE SENSE 1 CIRCUIT HIGH |
| P0AC1-00 | HYBRID BATTERY PACK CURRENT SENSOR 1 CIRCUIT LOW |
| P0AC2-00 | HYBRID BATTERY PACK CURRENT SENSOR 1 CIRCUIT HIGH |
| P0AC3-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 1 CIRCUIT INTERMITTENT/ERRATIC |
| P0AD9-00 | HYBRID BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT/OPEN |
| P0ADA-00 | HYBRID/EV BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT PERFORMANCE |
| P0ADB-00 | HYBRID BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT LOW |
| P0ADC-00 | HYBRID BATTERY POSITIVE CONTACTOR CONTROL CIRCUIT HIGH |
| P0ADD-00 | HYBRID BATTERY NEGATIVE CONTACTOR CONTROL CIRCUIT/OPEN |
| P0ADE-00 | HYBRID/EV BATTERY NEGATIVE CONTACTOR CONTROL CIRCUIT PERFORMANCE |
| P0ADF-00 | HYBRID BATTERY NEGATIVE CONTACTOR CONTROL CIRCUIT LOW |
| P0AE0-00 | HYBRID BATTERY NEGATIVE CONTACTOR CONTROL CIRCUIT HIGH |
| P0AE2-00 | HYBRID/EV BATTERY PRECHARGE CONTACTOR CIRCUIT STUCK CLOSED |
| P0AE3-00 | HYBRID/EV BATTERY PRECHARGE CONTACTOR CIRCUIT STUCK OPEN |
| P0AE4-00 | HYBRID BATTERY PRECHARGE CONTACTOR CONTROL CIRCUIT |
| P0AE5-00 | HYBRID/EV BATTERY PRECHARGE CONTACTOR CONTROL CIRCUIT PERFORMANCE |
| P0AE6-00 | HYBRID BATTERY PRECHARGE CONTACTOR CONTROL CIRCUIT LOW |
| P0AE7-00 | HYBRID BATTERY PRECHARGE CONTACTOR CONTROL CIRCUIT HIGH |
| P0B0F-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 2 CIRCUIT PERFORMANCE |
| P0B10-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 2 CIRCUIT LOW |
| P0B11-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 2 CIRCUIT HIGH |
| P0B12-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 2 CIRCUIT INTERMITTENT/ERRATIC |
| P0B13-00 | HYBRID/EV BATTERY PACK CURRENT SENSOR 1/2 CORRELATION |
| P0B33-00 | HIGH VOLTAGE SERVICE DISCONNECT CIRCUIT |
| P0B3B-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT |
| P0B3C-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT PERFORMANCE |
| P0B3D-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT LOW |
| P0B3E-00 | HYBRID/EV BATTERY VOLTAGE SENSE 1 CIRCUIT HIGH |
| P0BBE-00 | HYBRID/EV BATTERY PACK VOLTAGE VARIATION EXCEEDED LIMIT |
| P0C32-00 | HYBRID/EV BATTERY COOLING SYSTEM PERFORMANCE |
| P0C43-00 | HYBRID BATTERY PACK COOLANT INLET TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE |
| P0C44-00 | HYBRID BATTERY PACK COOLANT INLET TEMPERATURE SENSOR CIRCUIT LOW |
| P0C45-00 | HYBRID BATTERY PACK COOLANT INLET TEMPERATURE SENSOR CIRCUIT HIGH |
| P0C4D-00 | HYBRID/EV BATTERY PACK COOLANT PUMP SUPPLY VOLTAGE CIRCUIT HIGH |
| P0C76-00 | HYBRID/EV SYSTEM DISCHARGE TIME TOO LONG |
| P0C77-00 | HV BATTERY SYSTEM PRECHARGE TIME TOO SHORT |
| P0C78-00 | HYBRID/EV BATTERY SYSTEM PRECHARGE TIME TOO LONG |
| P0CA6-00 | HYBRID/EV BATTERY CHARGING CURRENT HIGH |
| P0CA7-00 | HYBRID/EV BATTERY DISCHARGING CURRENT HIGH |
| P0CD6-00 | HYBRID BATTERY PACK COOLANT OUTLET TEMPERATURE SENSOR CIRCUIT RANGE/PERFORMANCE |
| P0CD7-00 | HYBRID BATTERY PACK COOLANT OUTLET TEMPERATURE SENSOR CIRCUIT LOW |
| P0CD8-00 | HYBRID BATTERY PACK COOLANT OUTLET TEMPERATURE SENSOR CIRCUIT HIGH |
| P0CE2-00 | HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE 1 CONTROL CIRCUIT LOW |
| P0CE3-00 | HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE 1 CONTROL CIRCUIT HIGH |
| P0CEA-00 | HYBRID/EV ELECTRONICS COOLANT PUMP PERFORMANCE |
| P0D1D-00 | HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE 2 CONTROL CIRCUIT LOW |
| P0D1E-00 | HYBRID/EV BATTERY PACK COOLANT CONTROL VALVE 2 CONTROL CIRCUIT HIGH |
| P0DAB-00 | HYBRID/EV BATTERY CELL BALANCING PERFORMANCE |
| P0DE6-00 | HYBRID/EV BATTERY PACK CELL VOLTAGE LOW |
| P0DE7-00 | HYBRID/EV BATTERY PACK CELL VOLTAGE HIGH |
| P0E13-00 | HYBRID/EV BATTERY PACK COOLANT HEATER 1 CONTROL CIRCUIT LOW |
| P0E15-00 | HYBRID/EV BATTERY PACK COOLANT HEATER "A" CONTROL PERFORMANCE |
| P0E1F-00 | HYBRID/EV BATTERY PACK COOLANT PUMP 1 CONTROL CIRCUIT DRIVER CURRENT/TEMPERATURE TOO HIGH |
| P0E2E-00 | BATTERY CHARGER FUSE |
| P0E3B-00 | HYBRID/EV BATTERY COOLANT PUMP OVERSPEED |
| P0E43-00 | HYBRID/EV POWERTRAIN CONTROL MODULE B |
| P1500-00 | ECU CONFIGURATION MISMATCH |
| P167B-00 | CONTROLLED SYSTEM SHUTDOWN |
| P1A01-00 | BATTERY ENERGY CONTROL MODULE EEPROM FAILURE |
| P1A0C-00 | BATTERY ENERGY CONTROL MODULE SYSTEM VOLTAGE LOW |
| P1A0D-00 | BATTERY ENERGY CONTROL MODULE SYSTEM VOLTAGE HIGH |
| P1A13-00 | HYBRID/EV BATTERY CONTACTORS CONTROL CIRCUIT PERFORMANCE |
| P1A1B-00 | LINK VOLTAGE SENSOR CIRCUIT PERFORMANCE |
| P1A1C-00 | LINK VOLTAGE SENSOR CIRCUIT LOW |
| P1A1D-00 | LINK VOLTAGE SENSOR CIRCUIT HIGH |
| P1A1F-00 | BATTERY ENERGY CONTROL MODULE HV BATTERY SYSTEM VOLTAGE LOW |
| P1A21-00 | HV BATTERY CONTACTOR CONTROL SEQUENCE INCORRECT |
| P1A4E-00 | BATTERY ENERGY CONTROL MODULE HV BATTERY SYSTEM VOLTAGE HIGH |
| P1ABE-00 | BATTERY ENERGY CONTROL MODULE HYBRID BATTERY PACK OVERTEMPERATURE |
| P1AE2-00 | BATTERY ENERGY CONTROL MODULE HIGH VOLTAGE SYSTEM INTERLOCK CIRCUIT |
| P1AE3-00 | BATTERY ENERGY CONTROL MODULE HIGH VOLTAGE SYSTEM INTERLOCK CIRCUIT LOW |
| P1AE4-00 | BATTERY ENERGY CONTROL MODULE HIGH VOLTAGE SYSTEM INTERLOCK CIRCUIT HIGH |
| P1AE5-00 | HYBRID/EV BATTERY POWER OFF CIRCUIT |
| P1D0A-00 | BATTERY COOLANT HEATER CONTROL LINE ENABLED CIRCUIT SHORT TO GROUND |
| P1D0B-00 | BATTERY COOLANT HEATER CONTROL LINE ENABLED CIRCUIT SHORT TO BATTERY |
| P1E19-00 | HYBRID/EV BATTERY MODULE OVER TEMPERATURE |
| P1E25-00 | HYBRID/EV BATTERY FAILURE LEVEL 2 |
| P1E1A-00 | HYBRID/EV BATTERY CONTROL BOARD HARDWARE PERFORMANCE |
| P1E1B-00 | HYBRID/EV BATTERY SIDE VOLTAGE SYSTEM ISOLATION |
| P1E1D-00 | CONTROL MODULE IMPROPER WAKE-UP PERFORMANCE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0335-00 | SOFTWARE INCOMPATIBILITY WITH HYBRID/EV BATTERY PACK SENSOR MODULE |
| U1015-00 | INTERNAL CAN COMMUNICATION BUS OFF |
| U11C5-00 | BPCM LOST COMMUNICATION WITH ON BOARD CHARGING MODULE |
| U1200-00 | LOST COMMUNICATION WITH POWER INVERTER MODULE |
| U1202-00 | LOST COMMUNICATION WITH ELECTRIC VEHICLE CONTROL UNIT |
| U1488-00 | IMPLAUSIBLE DATA RECEIVED FROM ELECTRIC VEHICLE CONTROL UNIT |
Factory Service Tools
Use the Manual With the Right Hardware
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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.