# Service bulletin 056

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: 618794
- Published by NHTSA: 2001\-04\-30
- Manufacturer's number: 056
- Manufacturer's date: 2001\-01\-22
- NHTSA component: ELECTRICAL SYSTEM

## NHTSA's summary

INFORMATION PROVIDED TO ASSIST THE UD TRUCK SERVICE TECHNICIAN DURING THE TROUBLESHOOTING OF VARIOUS ELECTRICAL SYSTEM WHEN WIRING OR CONNECTION PROBLEMS ARE SUSPECTED AS THE CAUSE OF FAILURE FOR THE ENGINE FUEL INJECTION, AUTOMATIC TRANSMISSION OR ABS BRAKE ELECTRICAL SYSTEMS. \*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

Electrical system

## Vehicles listed

- 2001 UD UD1200
- 2001 UD UD1400
- 2001 UD UD1800CS

## Recalls for the same vehicles and component

- [05V262000](/recalls/nhtsa/05V262000.md), 2005-06-02: ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

## Other bulletins for the same vehicles and component

- [NTB\-09\-030](/bulletins/10030165.md), 2009-08-12, Service bulletin: ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES. NISSAN: THE 12 VOLT BATTERY IS AN IMPORTANT PART OF THE VEHICLE ELECTRICAL SYSTEM AND IS REQUIRED TO STAY CONNECTED WHEN THE ENGINE IS RUNNING. TO PREVENT DAMAGE TO VEHICLE ELECTRONIC COMPONENTS FOLLOW THE INSTRUCTIONS/CAUTIONS. NO MODEL YEARS LISTED. \*PE

JSON: [/v1/bulletins/618794](/v1/bulletins/618794)

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