# Service bulletin 08\-027\-20

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10175119
- Published by NHTSA: 2020\-05\-18
- Manufacturer's number: 08\-027\-20
- Manufacturer's date: 2020\-03\-04
- NHTSA component: EQUIPMENT; ELECTRICAL SYSTEM:IGNITION

## NHTSA's summary

2.4L Ignition Coil Boot Replacement This bulletin involves replacing all four ignition coil insulating boots. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find thatone or more of the following Diagnostic Trouble Codes \(DTCs\) have been set:P0300 \- Multiple Cylinder Misfire P0301 \- Cylinder 1 Misfire. P0302 \- Cylinder 2 Misfire. P0303 \- Cylinder 3 Misfire. P0304 \- Cylinder 4 Misfire. Some customers may also experience the following condition:Rough running engine.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175119-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10175119-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Equipment and accessories, Ignition

## Trouble codes named

P0300, P0301, P0302, P0303, P0304

## Vehicles listed

- 2015 to 2017 CHRYSLER 200
- 2015 to 2016 DODGE DART
- 2015 FIAT 500
- 2016 to 2018 FIAT 500X
- 2015 to 2019 JEEP CHEROKEE
- 2017 to 2018 JEEP COMPASS
- 2015 to 2018 JEEP RENEGADE
- 2015 to 2018 RAM PROMASTER CITY

## Other bulletins for the same vehicles and component

- [2303314](/bulletins/10229977.md), 2023-01-17, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Key Code Missing
- [9004378](/bulletins/10223386.md), 2022-10-17, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. KEY, BLANK WITH TRANSMITTER Please note that after programming the new key integrated transmitter that Lock, Unlock and Remote Start will all function as expected but the Remote Start Cancel button requires a double \(2x\) button press versus the original single \(1x\) button press to cancel the remote start function and turn the vehicle off.
- [S2008000113](/bulletins/10221813.md), 2022-09-26, Service bulletin: UNKNOWN OR OTHER; ELECTRICAL SYSTEM:IGNITION. No Start Intermittently, Vehicle Requires Multiple Keyless Push To Start Attempts To Start Vehicle
- [S1508000380](/bulletins/10221728.md), 2022-09-26, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Keys/Fobiks, Programming Keys With Base Vehicle BCM \(L2 BCM\)
- [S1508000374](/bulletins/10221727.md), 2022-09-26, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Keys/Fobiks, Programming Keys With High Line BCM \(L3 BCM\)
- [S2208000056](/bulletins/10220669.md), 2022-09-26, Service bulletin: ELECTRICAL SYSTEM:IGNITION:MODULE; UNKNOWN OR OTHER. Remote Start Aborts And ESS \(Stop/Start\) Becomes Unavailable. DTC B25C9
- [S2008000154RevC](/bulletins/10220549.md), 2022-09-26, Service bulletin: ELECTRICAL SYSTEM:IGNITION. B1053\-64 RFHM \(Kin Communication\) \- Signal Plausibility Failure Set In The RF Hub. Unable To Shut Off Ignition, EVIC Displays Service Passive Entry
- [9003739](/bulletins/10219837.md), 2022-09-15, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Passive Keyfob 2017 Jeep Renegade Keyfobs \(FOBIK\) with Passive Entry Keyless Go Feature \- Engineering is investigating a keyfob unable to program or no function or low keyfob coin battery condition. Prior to replacing keyfob on MY2017 Jeep Renegade vehicles, please contact Raja Charabuddi on cell \(248\) 202\-7313. If no response within 15 minutes, proceed with repair.
- [68257920A](/bulletins/10219752.md), 2022-09-15, Service bulletin: ELECTRICAL SYSTEM:IGNITION:SWITCH. WIN Module
- [S2008000154 Rev.](/bulletins/10215884.md), 2022-07-18, Service bulletin: ELECTRICAL SYSTEM:IGNITION. B1053\-64 RFHM \(Kin Communication\) \- Signal Plausibility Failure Set In The RF Hub. Unable To Shut Off Ignition, EVIC Displays Service Passive Entry

JSON: [/v1/bulletins/10175119](/v1/bulletins/10175119)

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