PHEV model family
Jeep Grand Cherokee error codes and diagnostics
Diagnostic coverage for model years 2022–2026. Verified entries below are linked to this model family by source-backed applicability evidence; model membership alone is never used to invent a code relationship.
PowertrainPHEV
Model years2022–2026
Verified diagnostics89
Research leads0
Verified Verified Jeep Grand Cherokee diagnostic codes
Each result opens a manufacturer-specific report with the code meaning, affected vehicles, source evidence and the full diagnostic knowledge page where available.
B005013 or B0052-13 are also present. 3. If either DTC B0050-13 or B0052-13 are present, using WiTech confirm that the current (mA) of the 1st row buckle/HES assembly meets the followin · 2022–2024View diagnostic report →B005213 Passenger Seatbelt Sensor – Circuit Open,” check if DTC B0050-13 or B0052-13 are also present. 3. If either DTC B0050-13 or B0052-13 are present, using WiTech confirm that the c · 2022–2024View diagnostic report →B009049 or B0090-13 - Left Frontal Acceleration Sensor • B0095-49 or B0095-13 - Right Frontal Acceleration Sensor • B2761-49 or B2761-13 - Left B-Pillar Imp · 2024–2026View diagnostic report →B009549 or B0095-13 - Right Frontal Acceleration Sensor • B2761-49 or B2761-13 - Left B-Pillar Impact Acceleration Sensor • B2764-49 or B2764-13 - Right B-P · 2024–2026View diagnostic report →B0125Night Vision Control Module-General Signal Failure Discussions: Step -1: If the B14FB-31 - Video Line - No Signal DTC is reported, the · 2022–2025View diagnostic report →B14FBVideo Line - No Signal IPC - B0125-02 - Night Vision Control Module-General Signal Failure Discussions: Step -1: If the B14FB-31 - Video Line - No Signal DTC is reported, the techn · 2022–2025View diagnostic report →B1560Cellular Antenna 1: Circuit Short to Ground • B1560-13 - Cellular Antenna 1: Circuit Open or Short to Battery • B1561-11 - Cellular Antenna 2: Circuit Short to Ground • B1561-13 - · 2022–2024View diagnostic report →B1561Antenna loose connection ]. - TBM sleep mode not working causing battery drain in some cases. - Error display of "Uconnect Box Req · 2024–2026View diagnostic report →B1562GPS Antenna-Circuit Short to Ground • B1562-12 - GPS Antenna-Circuit Short to Battery • B1562-13 - GPS Antenna-Circuit Open • B1570-93 - USB Communication - No operation Discussion · 2024–2026View diagnostic report →B1570USB Communication - No operation Discussion: Every time the antenna open or short DTC(s) was set, the Uconnect box error popup will sh · 2022–2024View diagnostic report →B15A100 Media Port Connection 1 Connection Found Set · 2022–2026View diagnostic report →B166E13 B17AD-13 May Be Set · 2022–2025View diagnostic report →B17AD13 May Be Set · 2022–2025View diagnostic report →B197BSignal Invalid, B197C Pawl Detent Switch - Signal Invalid. Discussion: Analysis of returned parts has shown many latc · 2022–2025View diagnostic report →B197CSignal Invalid. Discussion: Analysis of returned parts has shown many latches are being returned with no issues found · 2022–2025View diagnostic report →B1A0A00 Remote Keyless Entry (RKE) FOB 3 Performance · 2024–2025View diagnostic report →B1A1000 or B1A11-00 are set, along with no low FOB battery messages complaints by the owner, it is unlikely that a FOB battery requires a replac · 2024–2025View diagnostic report →B1A1100 are set, along with no low FOB battery messages complaints by the owner, it is unlikely that a FOB battery requires a replacement, a FOB · 2024–2025View diagnostic report →B1A1200, B1A13-00-, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH) · 2021–2026View diagnostic report →B1A13, B1A14-00, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH) · 2021–2026View diagnostic report →B1A1400, B1A15-00, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH) · 2021–2026View diagnostic report →B1A1500, B1A16-00, and B1A17-00 in The Radio Frequency Hub (RFH) · 2021–2026View diagnostic report →B1A1600, and B1A17-00 in The Radio Frequency Hub (RFH) · 2021–2026View diagnostic report →B1A1700 in The Radio Frequency Hub (RFH) · 2021–2026View diagnostic report →B1A7613. If the cluster displays dashes instead of the tire pressure sensors. In addition to B1A76-13 you may find one or more of the following TPMS DTC’s: C1501-31 / C1502-31 / C1503-3 · 2021–2025View diagnostic report →B1D9BSeat Horizontal Front Stop Not Learned-Missing Calibration · 2022–2026View diagnostic report →B1E21Backup Battery Component Internal Failure · 2022–2026View diagnostic report →B210C16 was set against the PAM, reset the module via wiTECH tool. NOTE: After Battery Drain/Low condition the “PAM” may set this code and no lo · 2022–2025View diagnostic report →B219917 Repair Action : 1) Check OR Replacing cabling. 2) Check OR Replacing connector. 3) Check the battery is good OR Replacing battery. 4) Ch · 2023–2024View diagnostic report →B221D00 Rain Sensor Module (RSM) Internal, B221D-49 - Rain Sensor Module (RSM) Internal Electronic Failure, B23AA-01 - Implausible Data Received from Rain Sensor - General Electrical Fa · 2023–2025View diagnostic report →B225FLight sensor Internal B11FA-49 - Humidity Sensor Internal Repair Procedure: Verify that the auto-on wiper selection within the radio s · 2023–2025View diagnostic report →B22A9• Vehicle would not charge and the charge station circuit breaker in the house / recepticle trips when its plugged into the vehicle. NOTE: Additional module flashes are required fo · 2023–2024View diagnostic report →B22A9-1617, and B22A9-19, Below, Above or Overcurrent. Discussion: Home electrical systems in some cases may create added circuit harmonics that may inhibit the vehicle from completing a c · 2021–2023View diagnostic report →B22A9-1719, Below, Above or Overcurrent. Discussion: Home electrical systems in some cases may create added circuit harmonics that may inhibit the vehicle from completing a charge with a 3 · 2021–2023View diagnostic report →B22A9-19Home electrical systems in some cases may create added circuit harmonics that may inhibit the vehicle from completing a charge with a 32-amp level 2 charger. In these rare cases, u · 2023View diagnostic report →B235A00 Repair Action: Install Calibration file with correct policy Ecu Internal Performance - Internal Electronic Failure - DTC B22A9-49 Repair · 2023–2024View diagnostic report →B23AAImplausible Data Received from Rain Sensor - General Electrical Failure. Repair Procedure: Verify that the auto-on wiper selection within the radio settings is set to on and verify · 2022–2024View diagnostic report →B23D7Gated Park Control - Circuit Short To Ground Or Open. Customers may also experience one or more of the following: · 2024View diagnostic report →B251D00 present or not. Follow normal DTC diagnostics with a DTC present. For issues that cannot be resolved with normal programming, and before · 2022–2025View diagnostic report →B259E11 Trunk/Liftgate Door Handle Sense Circuit Short to Ground as active or stored. Repair Procedure: Inspect and test per the service diagnos · 2022–2025View diagnostic report →B273CDigital Crash Input. Customers may experience the following: · 2024View diagnostic report →C008EECU Internal Performance will go to the “stored” state. Clear DTC(s) and road test the vehicle to verify the issue does not return to · 2024–2025View diagnostic report →C00C0Front Radar Module ‘A’ Wrong Mounting Position (Front Left mid-range radar) C00C2-76- Front Radar Module ‘C’ Wrong Mounting Position ( · 2024–2025View diagnostic report →C00C14A, C00C5-4A · 2024–2026View diagnostic report →C00C2Front Radar Module ‘C’ Wrong Mounting Position (Front Right mid-range radar) C00C4-76- Rear Radar Module ‘A’ Wrong Mounting Position (R · 2024–2025View diagnostic report →C1477Transfer Case Clutch-Over Temperature. Customers may also comment on the following: · 2022–2025View diagnostic report →C150131 C1502-31 C1503-31 C1504-31 tire pressure sensor mechanical failure/no signal. TPM lamp may be on. Condition could be intermittent or act · 2021–2025View diagnostic report →C150231 C1502-31 C1503-31 C1504-31 tire pressure sensor mechanical failure/no signal. TPM lamp may be on. Condition could be intermittent or active. Disc · 2021–2025View diagnostic report →C150331 C1502-31 C1503-31 C1504-31 tire pressure sensor mechanical failure/no signal. TPM lamp may be on. Condition could be intermittent or active. Discussion: T · 2021–2025View diagnostic report →C150431 C1502-31 C1503-31 C1504-31 tire pressure sensor mechanical failure/no signal. TPM lamp may be on. Condition could be intermittent or active. Discussion: The custom · 2021–2025View diagnostic report →C151D00. A failed remote start antenna can cause issues with multiple tire pressure sensors. But the most susceptible sensor locations are list · 2021–2025View diagnostic report →C151E2A LEFT FRONT RIDE HEIGHT SENSOR-STUCK C1522-2A RIGHT FRONT RIDE HEIGHT SENSOR-STUCK C1526-2A LEFT REAR RIDE HEIGHT SENSOR-STUCK C152A-2A R · 2022–2025View diagnostic report →C15ADRIDE HEIGHT SYSTEM- PERFORMANCE OR INCORRECT OPERATION C151E-2A LEFT FRONT RIDE HEIGHT SENSOR-STUCK C1522-2A RIGHT FRONT RIDE HEIGHT SEN · 2022–2025View diagnostic report →C221C00 Repair Action: 1. Reflash ECU with correct file Control Module Security Certificate Missing/Invalid - DTC U3033-00 or U3033-01 Repair Ac · 2023–2024View diagnostic report →P0071Ambient Air Temperature Sensor Performance. (In Active or Stored status) · 2021–2026View diagnostic report →P00FDP00FD reoccur, use the below DTC set list to further test and resolve. Possible cause list to review for DTC’s that may return. Possible Causes OPEN FUSE IN BATTERY JUMP POST TERMI · 2021–2023View diagnostic report →P0111Intake Air Temperature Sensor 1 Circuit Range Performance Bank 1. (In Active or Stored status) · 2021–2026View diagnostic report →P0C19Drive Motor A Torque Delivered Performance · 2024View diagnostic report →P1B03Resolver Signal / MCPA Rationality · 2024View diagnostic report →P1B0FDrive Motor A Position Sensor Offset Incorrect. Customers may experience one or more of the following: · 2023–2024View diagnostic report →P1D7200 Open High Voltage Cable · 2021–2023View diagnostic report →Park Assist System UnavailablePark Assist System Unavailable · 2023–2026View diagnostic report →Rear Braking Assist UnavailableRear Braking Assist Unavailable · 2023–2026View diagnostic report →Traffic Sign Assist Unavailable – Service RequiredTraffic Sign Assist Unavailable – Service Required · 2024–2026View diagnostic report →U0080Do Not Replace the SGW, follow the di · 2024–2025View diagnostic report →U0089Do Not Replace the SGW, follow the diagnostic · 2024–2025View diagnostic report →U0101LOST COMMUNICATION WITH TCM U0140-00-LOST COMMUNICATION WITH BODY CONTROL MODULE (ESM) U0155-00-LOST COMMUNICATION WITH CLUSTER/CCN (ESM · 2024–2026View diagnostic report →U0103Lost communication with Electric Gear Shift Module) are still present, erase them with the scan tool. Reset ECU. 5. if DTCs for loss comm · 2023–2025View diagnostic report →U0109Inspect the harness routing at the seat mounting location as seen below. Repair any pinched harness conditions using · 2022–2023View diagnostic report →U0129If multiple LOC DTCs are present: a. Check battery health, system voltage, and TCM (including · 2024–2026View diagnostic report →U0140LOST COMMUNICATION WITH BODY CONTROL MODULE (ESM) U0155-00-LOST COMMUNICATION WITH CLUSTER/CCN (ESM) U0129-00-LOST COMMUNICATION WITH BR · 2024–2026View diagnostic report →U0149Lost Communication With Security Gateway. At this time, technicians should perform a key‑ cycle recovery to restore normal function. D · 2024–2026View diagnostic report →U0155LOST COMMUNICATION WITH CLUSTER/CCN (ESM) U0129-00-LOST COMMUNICATION WITH BRAKE SYSTEM MODULE 1 U11C3-ESM LOST COMMUNICATION WITH TCM O · 2022–2026View diagnostic report →U0184Lost Communication With Radio · 2024–2026View diagnostic report →U0402Implausible data received from TCM **NOTE: Prior any shifter replacement Refer to TSB-4582 2024-2025 WS - Valve Body Replacement. Recomen · 2024–2026View diagnostic report →U0415If multiple LOC DTCs are present: a. Check battery health, system voltage, and TCM (including valve body). b. If TCM goes offline · 2024–2026View diagnostic report →U0422If multiple LOC DTCs are present: a. Check battery health, system voltage, and TCM (including valve body). b. If TC · 2024–2026View diagnostic report →U0423If multiple LOC DTCs are present: a. Check battery health, system voltage, and TCM (including valve body). b. If TCM goes · 2024–2026View diagnostic report →U049900 Please refer to SOL S268A000004 if you are attempting to replace or repair the telematics box due to DTC U0499-00. This DTC does not cause direct customer impact and cannot be c · 2024–2026View diagnostic report →U112200 Lost Communication with Lin ECU 2 U1123-00 Lost Communication with Lin ECU 3 U113D-00 Lost Communication with Master Power Window Switch · 2023–2024View diagnostic report →U112300 Lost Communication with Lin ECU 3 U113D-00 Lost Communication with Master Power Window Switch (Set by PDM only). Repair Procedure: Vehic · 2023–2024View diagnostic report →U113D00 Lost Communication with Master Power Window Switch (Set by PDM only). Repair Procedure: Vehicles built with AD part level switches may e · 2023–2026View diagnostic report →U113Eway connector (pin 2, “ · 2021–2025View diagnostic report →U114F00 being active, the console might still be in “sleep mode”. To wake it up, press the ASSIST, or SOS or map reading or Dome ON Buttons. Thi · 2022–2025View diagnostic report →U11C3If multiple LOC DTCs are present: a. Check battery health, system voltage, and TCM (including valve b · 2024–2026View diagnostic report →U11E3TCM Lost communication with ESM on D-PT CAN & U0103 - Lost communication with Electric Gear Shift Module) are still present, erase them w · 2023–2025View diagnostic report →U145DIf multiple LOC DTCs are present: a. Check battery health, system voltage, and TCM (including valve body). b. If TCM goes offline, ESM m · 2024–2026View diagnostic report →U147C00 "Implausible Data Received From ETM" as active fault code until the customer/technician drives the vehicle in an open area. The conditio · 2023–2026View diagnostic report →U303300 or U3033-01 Repair Action: 1. Check connectivity 2. Ethernet network 3. Flash with the latest FOTA App Code 4. Flash the cert store with correct cer · 2024–2025View diagnostic report →
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EV Diagnostics separates vehicle catalog data from diagnostic applicability. A code is listed as verified for Jeep Grand Cherokee only when supporting evidence connects that diagnostic identity to the model or its documented model-year range.
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