# Service bulletin 9003698

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: 10223714
- Published by NHTSA: 2022\-10\-17
- Manufacturer's number: 9003698
- Manufacturer's date: 2017\-07\-12
- NHTSA component: UNKNOWN OR OTHER; SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:WHEEL SPEED SENSOR/TONE RING; SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

## NHTSA's summary

Sensor, Brake Pedal Please call Bing Guo on cell \(248\) 500\-7355 or Breanne Scherbaty on cell \(586\) 604\-4852 before replacing brake pedal sensor. Diagnostic codes and vehicle scan reports are requested for root cause analysis of the customer issue. If no response in 15 minutes, proceed with the repair.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10223714-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10223714-9999.pdf)

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

## Components

Brakes, Anti\-lock brakes, Wheel speed sensor

## Vehicles listed

- 2017 CHRYSLER PACIFICA

## Other bulletins for the same vehicles and component

- [18\-057\-16](/bulletins/10141280.md), 2018-06-18, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. Flash: 3.6L Powertrain Diagnostic And System Enhancements This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest available software. A small number of customers may experience a Malfunction Indicator Lamp \(MIL\) illumination and/or one of the following conditions. Upon further investigation, a technician may find the following Diagnostic Trouble Code \(DTC\) stored in the Anti\-lock Brake System \(ABS\) Module memory: NOTE: The Diagnostic Trouble Code \(DTC\) is caused by a calibration in the PCM that is in conflict with the ABS Module programming. The new software flash will correct this issue. · C121C\-00 \- Torque Request Signal Denied.

JSON: [/v1/bulletins/10223714](/v1/bulletins/10223714)

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