What does this code mean?
The wording below belongs to the named make and communication. Match the complete code, reporting module, model year and engine before applying it.
A code identifies a detected condition, not a part that must automatically be replaced.
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
U0287-00Lost Communication With Transmission Fluid Pump Module 1U028700Lost Communication With Trans Fluid Pump ModuleManufacturer communications
8Original wording in English
JEEP
Reported code forms U0287-00
Transmission Oil Pump - Service Transmission Message Customers must experience a Malfunction Indicator Lamp (MIL) illumination, and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ●…
JEEP
Reported code forms U0287-00
Transmission Auxiliary Oil Pump Failure Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set **one or more the following Diagnostic Troubles Code (DTCs): ●…
HYUNDAI
Reported code forms U028700
Some Santa Fe (TMA) and Tucson (NX4A) vehicles equipped with a 2.5L GDI engine and 8 speed automatic transmission may have DTC U028700 (Lost Communication With Trans Fluid Pump Module) set by the transmission Electric…
JEEP
Reported code forms U0287-00
"High Voltage Wiring Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● B273C-00 - Digital…
JEEP
Reported code forms U0287-00
"High Voltage Wiring Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● B273C-00 - Digital…
JEEP
Reported code forms U0287-00
Service Hybrid Electric Vehicle System Message Displayed In The IPC. Vehicle Shakes During A Cold Start And Noise Is Heard Near The P2 Motor. DTC’s U0287-00 And B273C-00
Check vehicle applicability
23A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Hyundai | SANTA FE | 2023 |
| Hyundai | SANTA FE | 2022 |
| Hyundai | SANTA FE | 2021 |
| Hyundai | TUCSON | 2024 |
| Hyundai | TUCSON | 2023 |
| Hyundai | TUCSON | 2022 |
| Jeep | COMPASS | 2026 |
| Jeep | COMPASS | 2025 |
| Jeep | COMPASS | 2024 |
| Jeep | COMPASS | 2023 |
| Jeep | GRAND CHEROKEE 4XE | 2025 |
| Jeep | GRAND CHEROKEE 4XE | 2024 |
Before replacing a part
Record codes and freeze-frame data. Check battery condition, related codes and visible wiring or hose damage. Follow the vehicle's diagnostic procedure and test results before replacing parts.
Can I keep driving?
A code alone cannot establish whether driving is safe. A flashing malfunction light, severe shaking, overheating, oil-pressure warning or loss of braking or steering needs prompt attention. Stop in a safe place and seek assistance when control or engine safety is affected. Follow the vehicle handbook.