Montero XLS 4WD V6-3.5L SOHC (2001)
STEP 2. Check column switch connector D-203 and ETACS-ECU connector D-224 for damage.
Q: Is column switch connector D-203 and ETACS-ECU connector D-224 in good condition?
YES: Go to Step 3.
NO: Repair or replace them. Refer to Harness Connector Inspection. Check that the input signal from the windshield intermittent wiper interval
adjusting knob can be checked and the wiper interval can be adjusted.
STEP 3. Check the harness wire between column switch connector D-203 and ETACS-ECU connector D-224.
Q: Is the harness wire between column switch connector D-203 and ETACS-ECU connector D-224 in good condition?
YES: Go to 4.
NO: Repair it. Check that the input signal from the windshield intermittent wiper interval adjusting knob can be checked and the wiper interval can be
adjusted.
STEP 4. Replacement of ECU
1. Replace the ETACS-ECU.
2. Check that the input signal from the windshield intermittent wiper interval adjusting knob can be checked and the wiper interval can be adjusted.
Q: Is the input signal from the windshield intermittent wiper interval adjusting knob input normally?
YES: There is no action to be taken.
NO: Replace the column switch (turn-signal light and lighting switch). Check that the input signal from the windshield intermittent wiper
interval adjusting knob can be checked and the wiper interval can be adjusted.
Inspection Procedure Q-17
Transmitter: The lock, unlock or panic switch signal is not sent to the ETACS-ECU
