Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Work Procedure
There is no vehicle specification in the new IPDM E/R, so the vehicle specification needs to be written in IPDM E/R with CONSULT.
Configuration has three functions as follows.
|
Function |
Description |
|
|
Before ECU Replacement |
|
|
|
After ECU Replacement |
FAST linked |
NOTE:
This item is displayed, but cannot be used
|
|
Manual selection |
Writes the vehicle configuration with manual selection. |
|
- WRITING MODE SELECTION
CONSULT
Reads the vehicle specification.
When writing saved data (able to be read)
GO TO 2.
When writing manually (could not be read)
GO TO 3.
- PERFORM WRITING SAVED DATA
CONSULT
- Ignition switch ON.
- Select "Re/programming, Configuration". Select the vehicle specifications saved with "Before ECU Replacement" and then write them to the replacement IPDM E/R.
GO TO 5.
- PERFORM WRITING MANUALLY (IPDM E/R)
CONSULT
- Ignition switch ON.
- Select the "IPDM E/R" of "Re/programming, Configuration".
- Select the "Type ID" searched by using FAST (service parts catalogue) to write the "Type ID" into the IPDM E/R.CAUTION: Check the "Type ID" accurately. If the "Type ID" is selected incorrectly, ECU control may not function normally.
GO TO 4.
- PERFORM WRITING MANUALLY (HLL)
CONSULT
Select the "HLL" tab. Select the specifications applicable to the vehicle and then write them to IPDM E/R. Refer to Work Item List .
CAUTION:- Thoroughly read and understand the vehicle specification. ECU control may not operate normally if the setting is not correct.
- If the operation ends in mid operation, it is because vehicle specifications are not saved. Be sure to complete writing, even if the settings values displayed in "Manual selection" and the settings values in the ECU settings list are the same.
GO TO 5.
- OPERATION CHECK
Confirm that each function controlled by IPDM E/R operates normally.
Work Item.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
