Service bulletin SB1319A
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 | 10084390 |
| Published by NHTSA | 2016-11-18 |
| Manufacturer's number | SB1319A |
| Manufacturer's date | 2016-05-24 |
| NHTSA component | EQUIPMENT |
NHTSA's summary
SERVICE INFORMATION: TO CHANGE CONDENSER FAN RELAY 660752034 BY RELAY 660752200 THE CONDENSER FANS ARE SWITCHED BY RELAY K21M. TWO VERSIONS OF THIS RELAY HAVE BEEN USED IN PRODUCTION: EARLIER COACHES HAVE A 50 AMP RELAY FITTED (VH660752034); CURRENT COACHES ARE EQUIPPED WITH A 150 AMP RELAY (VH11374693). WHENEVER A MALFUNCTIONING 50 AMP RELAY IS REPLACED, IT IS RECOMMENDED TO USE THE 150 AMP VERSION AS A SERVICE REPLACEMENT PART. THE PROCEDURE IS EXPLAINED IN SERVICE BULLETIN SB1306. CUSTOMERS WHO HAVE A ZINC PLATED CYLINDER TYPE RELAY VH660752200 IN STOCK CAN USE THIS RELAY AS AN ALTERNATIVE FOR THE 150 AMP RELAY. THE PROCEDURE IS EXPLAINED IN THIS SERVICE BULLETIN. OLD AND NEW PARTS ARE INTERCHANGEABLE, PROVIDED MINOR MODIFICATIONS ARE MADE.
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
Equipment and accessories
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Listing a model year does not mean every vehicle of it is concerned: the document says which.