Mil On With DTC P0441 (TS_06_11235)

MIL ON WITH DTC P0441

TECHNICAL SERVICE BULLETIN

AFFECTED VIN(S)

~JS2RA61S_65300523

~JS2RA62S_65301652

~JS2RB61S_65300183

~JS2RB62S_65300187

~JS2RC61H_65350832

~JS2RC62H_65350669

~JS2RD61H_65350365

~JS2RD62H_65350386

CONDITION

ECM software may incorrectly set DTC P0441 (Evaporative Emission System Incorrect Purge Flow) on vehicles within the affected VINs.

CAUSE

ECM software logic.

CORRECTION

Only vehicles within the affected VINs may have a DTC P0441 incorrectly set. Using the appropriate service manual, verify the DTC using the troubleshooting chart. If no cause for the DTC is found, reprogram the ECM by using the instructions listed below. Then clear the DTC from the ECM memory.

REQUIRED TOOLS AND SOFTWARE

Part Numbers	Description	Qty	Notes
09910-06520	SDS Tool Kit	1	Kit Includes USB Cable, Diagnostic Interface Box and DLC Cable
Suzuki Pit Stop	3_SOFTWARE.EXE	1	Most Current Pass-Thru Reprogramming Software
Suzuki Pit Stop	4_DATABASE1.EXE	1	Most Current Pass-Thru Reprogramming Database Calibration Files
99963-01501-224	Reprogram Label	1	Please Fill Out Completely and Affix to the Interior of the Glove Box
Suzuki Pit Stop	Suzuki Pass-Thru Reprogramming Tool Operator's Manual	1	Must be read and understood completely before attempting to reprogram a vehicle

WARRANTY CLAIM INFORMATION

Labor Operation	Description	Failed Part Number	Complaint Code	Defect Code	Labor Time
FB32P0	Controller Assy, EFI	Use the part number indicated at the end of reprogramming or look up the appropriate part number in the parts catalogue.	34	48	0.3 Hrs

Reprogramming Procedure

1. Log onto the Suzuki Pit Stop.
2. Download and review the Suzuki Pass-Thru Reprogramming Tool Operator's Manual. This must be read and understood COMPLETELY before attempting to reprogram the ECM.
3. Following the procedure outlined in the Suzuki Pass-Thru Reprogramming Tool Operator's Manual, download and install the Pass-Thru Reprogramming Software "3_SOFTWARE.EXE" if it is not already installed on your PC. 
4. Download and unzip Suzuki Pass-Thru Reprogramming Data Base "4_DATABASE1.EXE" onto your PC. Follow the procedure in Section 3.2 of the Operator's Manual to update the Database files.

   This step is only required to be done once to accommodate all vehicles covered under this TSB.

   NOTE: The Database "4_DATABASE1.EXE" has been updated with newer data for reprogramming without changing the file name. You are requested to download in order to update the database in your PC.
5. Following the procedures outlined in the Suzuki Pass-Thru Reprogramming Tool Operator's Manual, hook up the SDS Interface Tool P/N 09910-06520 to the vehicle DLC and run the ECM reprogramming software. If the message "[4028] ECU already has the latest version" appears, click "OK" and "Finish" and then continue to step 6.
   NOTE: If you believe the code "[4028] ECU already has the latest version" is false, check that the Database has been properly installed. Repeat step  4 and then try reprogramming again. If after installing the Database properly code 4028 appears again, no further action is required.
   Fig 1: Identifying Message "[4028] ECU Already Has Latest Version"

   
6. Fill out the Reprogram Label P/N 99963-01501-224 (the part number and version will be displayed at the "The reprogramming is successful" screen). Then affix the label to the back of the glove box door as pictured below.
   Fig 2: Identifying Reprogram Label