# Service bulletin K86094641

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: 10138725
- Published by NHTSA: 2018\-05\-29
- Manufacturer's number: K86094641
- Manufacturer's date: 2018\-04\-20
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER

## NHTSA's summary

Mack Chassis \- Diagnostic Trouble Code \( DTC \) P226C Intermittently Lighting The Malfunction Indicator Lamp \( MIL \) \- US14\+OBD13, US14\+OBD15 And US14\+OBD16 Emissions \(Non\-Common Rail Fuel System\), Commonly Model Years 2015 to 2017

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10138725-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10138725-0001.pdf)

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

## Components

Engine, Turbocharger or supercharger

## Trouble codes named

P226C

## Vehicles listed

- 2015 to 2017 MACK CHU
- 2015 to 2017 MACK CXU
- 2015 to 2017 MACK GU
- 2015 to 2017 MACK LEU
- 2015 to 2017 MACK LR
- 2015 to 2017 MACK MRU
- 2015 to 2017 MACK TD

## Recalls for the same vehicles and component

- [15V702000](/recalls/nhtsa/15V702000.md), 2015-10-26: ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER

## Other bulletins for the same vehicles and component

- [K86094641](/bulletins/10129929.md), 2018-03-12, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE. Mack Chassis \- Diagnostic Trouble Code \( DTC \) P226C Intermittently Lighting The Malfunction Indicator Lamp \( MIL \) \- OBD15 And OBD16 Conventional Chassis.Updated to reflect release of FSB284\-064 \(Above\)

JSON: [/v1/bulletins/10138725](/v1/bulletins/10138725)

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