Montero V6-3.8L SOHC (2005)
STEP 11. Check the wiring harness between passenger's door switch connector F-22 (terminal 1) and ETACS-ECU connector D-224 (terminal
29).
NOTE: Also check intermediate connector D-111 for loose, corroded, or damaged terminals, or terminals pushed back in the connector. If intermediate
connector D-111 is damaged, Repair or replace the damaged component(s) as described in Harness Connector Inspection.
Q: Is the wiring harness between passenger's door switch connector F-22 (terminal 1) and ETACS-ECU connector D-224 (terminal 2) in good
condition?
YES: Replace the ETACS-ECU. If the functions, which are described in "CIRCUIT OPERATION", work normally, the input signal from the
passenger's door switch should be normal.
NO: The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the
connector. Repair the wiring harness as necessary. If the functions, which are described in "CIRCUIT OPERATION", work normally, the input signal
from the passenger's door switch should be normal.
Inspection Procedure O-6
Column Switch: ETACS-ECU does not receive any signal from the taillight switch, the headlight switch, the passing light switch, the dimmer
switch or the turn-signal light switch.
