Service bulletin B320214
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 | 10146954 |
| Published by NHTSA | 2018-11-05 |
| Manufacturer's number | B320214 |
| Manufacturer's date | 2016-11-01 |
| NHTSA component | STEERING:ELECTRIC POWER ASSIST SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM |
NHTSA's summary
POWER-ASSISTED STEERING INTERMITTENTLY NOT AVAILABLE AT ENGINE START-UP This Service Information bulletin supersedes SI 32 02 14 dated August 2014. The power assisted steering is unavailable at start up/drive readiness. No communication with the Electric Power Steering (EPS). Possible fault codes: D356A5 - message fault (display of the check control driving dynamics 02, D: Disp_CC_DRDY_02) -Timeout D359BF - message fault (actual steering torque of the driver actuator, ID: AVL_STMOM_DV_ACT) -Timeout D356B6 - message fault (display of the check control driving dynamics 02, ID: DISP_CC_DRDY_02) - Alive 480AB8 - internal status management of the complete monitoring range CDA451- FlexRay, message (actual steering torque of the driver actuator, 49.0.2): missing CDA452- FlexRay, message (actual force of the rack, 49.0.2): missing D35B26 - message fault (actual position of the EPS, ID: AVL_PO_EPS) - Timeout D355C4- message fault (status of the electrical steering front axle, ID: ST_EST) - Timeout 48083B- Peripheral/functional error on the engine control unit interface Actual steering angle of the front axle; signal temporarily invalid D35COC- message fault (actual force of the rack, ID: AVL_FORC_GRD) - Timeout. Electric Power Steering (EPS)
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Equipment and accessories, Steering, Power steering
| BMW I3 | 2014, 2015, 2016, 2017 |
|---|---|
| BMW X1 | 2016, 2017 |
| BMW X1 SAV | 2016 to 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| SIB-32-07-14 | 2015-06-06. Service bulletin. BMW: AFTER STARTING DRIVE READINESS, ELECTRONIC POWER STEERING (EPS) WARNING LAMP, INTERMITTENTLY, ILLUMINATES, SPORADICALLY, WITH NO AVAILABLE STEERING ASSISTANCE DUE TO SOFTWARE ERROR. *PE |
|---|