DCC Fuse Installation During PDS (PD026-06)

Publication date: 2006-10-26
Reference number: PD026-06

DCC FUSE INSTALLATION DURING PDS

TECHNICAL SERVICE BULLETIN

Reference Number(s): PD026-06, Date of Issue: October 26, 2006

TOYOTA:	2007 Scion tC
SECTION:	PRE-DELIVERY SERVICE
COPYRIGHT:	© 2018 Toyota, USA License Agreement TMS1002

Superceded Bulletin(s): PD026-06, Date of Issue: May 24, 2006

NOTE: TSB REVISION NOTICE:

October 26, 2006: The "Introduction" section has been updated, and the "DTC Clearing Procedure" section has been added.

Previous versions of this TSB should be discarded.

Introduction

To minimize battery discharge during transportation and storage, the DCC fuse has been removed at the assembly plant. Perform the following procedure to install the DCC fuse and confirm all related DTCs are cleared during Pre-Delivery Service (PDS).

Applicable Vehicles

2007 model year Scion tC vehicles.

Required SSTs

REQUIRED SSTS

ITEM NO.

SPECIAL SERVICE TOOLS (SSTs)

PART NUMBER

QTY

DRW⁽²⁾

Toyota Diagnostic Tester Kit ⁽¹⁾

NOTE:

All components from this kit/set are required.
12 Megabyte Diagnostic Tester Program Card (P/N 01002593-005) with version 13.4a Software (or later) is required.

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

TOY220036

CAN Interface Module Kit ⁽¹⁾

NOTE:

All components from this kit/set are required.

01002744

⁽¹⁾	Essential SSTs.

⁽²⁾	Drawer number in SST Storage System.

NOTE: Additional Diagnostic Tester Kits, CAN Interface Modules, Program Cards, or other SSTs may be ordered by calling SPX/OTC at 1-800-933-8335.

Warranty Information

WARRANTY INFORMATION

OP CODE	DESCRIPTION	TIME	OFP	T1	T2
N/A	Not Applicable to Warranty	-	-	-	-

Installation Procedure

Remove the DCC fuse (30A) stored in the blank space of the Relay Block in the engine compartment.

Fig 1: Identifying Relay Block & DCC Fuse Storage (Engine Compartment)
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Install the DCC fuse (30A) in the Relay Block as shown.

Fig 2: Installing DCC Fuse (30A) In Relay Block
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
NOTE:
- Removing the DCC fuse cuts off power sources relating to the DOME, ECU-B, and RAD No. 1 fuses.
- If the vehicle is stored in the dealership for a long period of time after PDS, disconnect the negative (--) battery terminal to prevent battery discharge. Refer to TSB No. PG001-06, BATTERY MAINTENANCE FOR IN-STOCK VEHICLES & PRE-DELIVERY , for battery maintenance information.

DTC Clearing Procedure

With the DCC fuse removed, the occupant classification ECU and Center Airbag Sensor Assembly (airbag ECU) may detect the interruption in battery voltage (B+) and store a DTC. Clear DTC B1650 and B1794 after installing the DCC fuse.

Connect the Diagnostic Tester to the DLC3.
Turn the ignition switch to the "IG-ON" position.
Using the Diagnostic Tester, check any codes being output.
HINT:

IF any DTCs besides DTC B1650 and B1794 remain, repair the applicable system according to the Repair Manual.
Erase DTC (B1650 and B1794) and Freeze Frame Data.

Fig 3: Connecting Diagnostic Tester To DLC3
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002