The slide door motor unit RH (slide door ECU RH) receives signals from the inside handle or outside handle in the slide door lock remote control assembly RH and performs power slide door open or close operations.
If the replacement, removal and installation of the slide door motor unit (slide door ECU) or disconnection of the connectors of the slide door motor unit (slide door ECU) has been performed, initialize the power slide door system.
Read the Data List according to the display on the GTS.
| Tester Display | Measurement Item | Normal Condition | Reference Value | Diagnostic Note |
|---|---|---|---|---|
| Handle Switch1 | Slide door lock remote control assembly RH (close switch) signal | ON or OFF | ON: Slide door inside handle or outside handle close operation performed (slide door lock remote control assembly RH [close switch] on)
OFF: Slide door inside handle or handle operation not performed or open operation performed (slide door lock remote control assembly RH [close switch] off) |
- |
| Handle Switch2 | Slide door lock remote control assembly RH (open switch) signal | ON or OFF | ON: Slide door inside handle or outside handle open operation performed (slide door lock remote control assembly RH [open switch] on)
OFF: Slide door inside handle or outside handle operation not performed or close operation performed (slide door lock remote control assembly RH [open switch] off) |
- |
| Tester Display |
|---|
| Handle Switch1 |
| Handle Switch2 |
On the GTS screen, ON or OFF is displayed accordingly.
| Proceed to |
|---|
| OK |
| NG |
OK
NG
Remove the slide door lock remote control assembly RH.
Inspect the slide door lock remote control assembly RH.
| Result | Proceed to |
|---|---|
| OK | A |
| NG (except Wagon) | B |
| NG (for Wagon) | C |
A
B
C
Disconnect the U3 slide door lock remote control assembly RH connector.
Disconnect the S4 slide door motor unit RH (slide door ECU RH) connectors.
Measure the resistance according to the value(s) in the table below.
| Tester Connection | Condition | Specified Condition |
|---|---|---|
| U3-1 (DS1) - S4-8 (DS1) | Always | Below 1 Ω |
| U3-2 (DS2) - S4-7 (DS2) | Always | Below 1 Ω |
| U3-3 (GND) - Body ground | Always | Below 1 Ω |
| U3-1 (DS1) or S4-8 (DS1) - Body ground | Always | 10 kΩ or higher |
| U3-2 (DS2) or S4-7 (DS2) - Body ground | Always | 10 kΩ or higher |
| Proceed to |
|---|
| OK |
| NG |
OK
NG