# Service bulletin 18\-027\-15 REVA

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: 10150541
- Published by NHTSA: 2018\-12\-10
- Manufacturer's number: 18\-027\-15 REVA
- Manufacturer's date: 2015\-04\-18
- NHTSA component: ENGINE AND ENGINE COOLING; SERVICE BRAKES, HYDRAULIC; ELECTRICAL SYSTEM

## NHTSA's summary

Flash:1.4L Diagnostic And System Improvements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module \(PCM\) with new software. A small number of customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon inspection, the technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\) are set in the Powertrain Control Module \(PCM\) memory. ? P1524\-00 Oil Pressure Out Of Range \- Camshaft Advance/Retard Disabled \(Sales code EAF only\) ? P1607\-00 \- PCM Internal Shutdown Timer Rationality. \(Sales code EAB only\) ? P2610\-00 \- PCM Internal Engine Off Timer Performance. \(Sales code EAB only\) ? P1239\-00 \- Engine Oil Temperature Too Low. \(Sales code EAB only\) ? P0298\-00 \- Engine Oil Temperature Too High. \(Sales code EAB only\) ? P2299\-00 \- Brake Pedal Position/ Accelerator Pedal Position Incompatible. ? P0456\-00 \- Evap System Small Leak ? P0456\-00 \- Evap System Small Leak In addition, the customer may also experience an intermittent crank, no start condition. The customer may indicate the engine sounds like it is freewheeling or has no compression. When this issue occurs, it is typically resolved with a simple ignition key cycle. This may happen in colder temperatures.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10150541-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10150541-0001.pdf)

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

## Components

Brakes, Electrical system, Engine

## Trouble codes named

P0298, P0456, P1239, P1524, P1607, P2299, P2610

## Vehicles listed

- 2012 to 2013 FIAT 500

## Recalls for the same vehicles and component

- [16V303000](/recalls/nhtsa/16V303000.md), 2016-05-16: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- [15V179000](/recalls/nhtsa/15V179000.md), 2015-03-27: ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- [14V235000](/recalls/nhtsa/14V235000.md), 2014-05-07: ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
- [2011400](/recalls/tc/2011400.md), 2011-11-14: Brakes
- [11V550000](/recalls/nhtsa/11V550000.md), 2011-11-10: SERVICE BRAKES, HYDRAULIC:FLUID

## Other bulletins for the same vehicles and component

- [9100624](/bulletins/11020767.md), 2025-07-17, Service bulletin: ENGINE. Verify Reman part number availability. Order the "R" part number for all orders:
- [9100226](/bulletins/10248509.md), 2024-01-08, Service bulletin: ELECTRICAL SYSTEM. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
- [9100226](/bulletins/10244348.md), 2023-10-30, Service bulletin: ELECTRICAL SYSTEM:WIRING. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
- [0700723](/bulletins/10239957.md), 2023-07-31, Service bulletin: ENGINE AND ENGINE COOLING. Water Quality When Mixed With Engine Coolant
- [1804823](/bulletins/10236933.md), 2023-05-30, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING. wiTECH Small Leak Verification Test \(SLVT\) \- P0456\-EVAP SYSTEM SMALL LEAK
- [0810114](/bulletins/10231982.md), 2023-02-21, Service bulletin: ELECTRICAL SYSTEM. Convergence Telematics Module \(CTM\) Software Enhancements
- [S2109000004](/bulletins/10230180.md), 2023-01-17, Service bulletin: ENGINE AND ENGINE COOLING. Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
- [0804814](/bulletins/10229930.md), 2023-01-17, Service bulletin: ELECTRICAL SYSTEM. This bulletin involves updating the software in multiple modules,
- [9003081](/bulletins/10229871.md), 2023-01-17, Service bulletin: ELECTRICAL SYSTEM. Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material\(silicone\) is not compatible with this grease and can cause deterioration over time.
- [1800814](/bulletins/10229836.md), 2023-01-17, Service bulletin: ELECTRICAL SYSTEM. Flash: Vehicle Enhancements

JSON: [/v1/bulletins/10150541](/v1/bulletins/10150541)

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