# Service bulletin 17001

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: 10003857
- Published by NHTSA: 2003\-11\-05
- Manufacturer's number: 17001
- Manufacturer's date: 2003\-07\-01
- NHTSA component: STEERING

## NHTSA's summary

ADVANCETRAC MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE C1277 \(STEERING WHEEL ANGLE 1 AN 2 CIRCUIT FAILURE\) OR C1278 \(STEERING WHEEL ANGLE 1 AND 2 SIGNAL FAULTED\) IN THE IVD MODULE. \*TT

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Steering

## Trouble codes named

C1277, C1278

## Vehicles listed

- 2003 FORD EXPEDITION
- 2003 LINCOLN NAVIGATOR

## Other bulletins for the same vehicles and component

- [031207](/bulletins/10017888.md), 2005-12-07, Service bulletin: STEERING. STEERING WHEEL AT 65 MPH \(105 KM/H\) OR HIGHER. \*TT
- [16236](/bulletins/10008604.md), 2004-08-09, Service bulletin: STEERING: STEERING WHEEL/HANDLE BAR. STEERING WHEEL DISCOLORATION UNDER INVESTIGATION \- CONTACT REQUEST. \*MJ
- [16606](/bulletins/10002491.md), 2003-09-04, Service bulletin: STEERING:HYDRAULIC POWER ASSIST SYSTEM. POWER STEERING RETURN HOSE LEAK. \*TT
- [16092](/bulletins/636109.md), 2002-11-05, Service bulletin: STEERING:HYDRAULIC POWER ASSIST:PUMP. SOME VEHICLES MAY EXHIBIT POWER STEERING NOISE / VIBRATION FROM THE AREA OF THE POWER STEERING PUMP ACCOMPANIED BY BLUID LEAKAGE FROM THE POWER STEERING RESERVOIR CAP. \*TT

JSON: [/v1/bulletins/10003857](/v1/bulletins/10003857)

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