Jeep bulletin 08-165-24
What it says"Flash: Hybrid Control Module (HCP), Auxiliary Hybrid Control Module/Power Inverter Module (PIM) Flash Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set… NHTSA’s full summary ↓
Jeep filed this with NHTSA as a service bulletin dated Jul 30, 2024, received Jul 23, 2024, about the electrical system — 2 documents under this number: 08-165-24 REV. A and 1 more. It names 2 model years (2023). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationWhat it applies to, as the document itself states it — the build window in the manufacturer’s own words, read by machine from the PDF NHTSA serves. The build date is on the certification label in the driver’s door jamb; the dealer settles a borderline vehicle by its VIN.
"Flash: Hybrid Control Module (HCP), Auxiliary Hybrid Control Module/Power Inverter Module (PIM) Flash Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● P0C74 - Motor Electronics Coolant Pump ""B"" Control Performance. This bulletin involves reprogramming the Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) also known as Power Inverter Module (PIM), with the latest available software."
Trouble codes it names: P0C74
Documents filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| 08-165-24 REV. A | Service bulletin | Jul 30, 2024 | 11005682 | PDF, 139 KB |
| 08-165-24 | Service bulletin | Jul 19, 2024 | 11005004 | PDF, 137 KB |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 2 model years this bulletin names have filed 70 complaints with NHTSA since 2015. 26 of them name Electrical System — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
The contact owns a 2023 Jeep Compass. The contact stated while driving at an undisclosed speed, several unknown warning lights were illuminated. The contact pulled over to the side of the roadway. The vehicle was towed to the dealer, where an unknown computer repair was performed.
2023 Jeep Compass · Electrical System · filed with NHTSA Oct 1, 2024 · ODI 11617508
Vehicle intermittently drops engine power. Dealership found 35 stored fault codes and vehicle has repeatedly blown the F03 fuse causing a no start condition. This has happened repeatedly making this vehicle a severe collision hazard.
2023 Jeep Renegade · Electrical System · filed with NHTSA Oct 30, 2026 · ODI 11774609
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the electrical system
Source: same model, same component group164 other manufacturer communications filed against these Jeep models under the same component group (electrical system), newest first. The eight newest are listed; the rest are on the Jeep list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 08-391-26 | Service bulletin | Oct 22, 2026 | Not applicable to vehicles built for US market. Flash: Body Control Module (BCM) Update Customers may comment on the following: SYMPTOM: ● T… |
| 9100652 | Service bulletin | Oct 14, 2026 | FUSE BLOCK - PWR DISTRIBUTION 1) False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and… |
| 08-287-26 | Service bulletin | Sep 23, 2026 | Not applicable to vehicles built for US market. R1H Radio Update to U41.17 - Dealer Option Customers may experience one or more of the follo… |
| OTHERDOC_180 | Other | Sep 8, 2026 | Radio Over The Air Update to U43.17 R1H Software Version (FOTA) Customers may experience one or more of the following:- Navigation Stabilit… |
| 9100900 | Service bulletin | Sep 8, 2026 | Passive Entry O/S Dr Handle Prior to replacing an inoperative passive entry door handle, perform Star Online S2623000040. |
| 08-327-26 | Service bulletin | Sep 2, 2026 | Not applicable to vehicles built for US market. Carrier Motor Malfunction **Customers may experience the following: SYMPTOM: ● Grinding nois… |
| 08-314-26 | Service bulletin | Aug 26, 2026 | Headlamp And Dash Wiring Not Secure Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: ex… |
| 08-324-26 | Service bulletin | Aug 25, 2026 | Not applicable to vehicles built for US market. Flash: Anti-Lock Brakes (ABS) Updates Customers must experience a Malfunction Indicator Lamp… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Jeep, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Jeep 08-165-24 a recall?
No. A service bulletin is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the 08-165-24 repair free?
Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way. Every Stellantis warranty extension on file lists the ones Stellantis has filed.
Which vehicles does 08-165-24 cover?
The manufacturer filed it against 2 model years: 2023 Jeep Compass, 2023 Jeep Renegade. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone. The document itself sets the build window: built after 1 Sep 2022 — the build date is on the certification label in the driver’s door jamb.