Eclipse V6-3.0L SOHC (2003)
STEP 10. Check the wiring harnesses among fog light relay connector A-04X (terminal 4), fog light connectors A-28 (terminal 1), A-31
(terminal 1) and combination meter connector C-43 (terminal 13).
NOTE: Also check intermediate connectors C-06 and C-89. If intermediate connectors C-06 or C-89 is damaged, repair or replace the connector as
described in Harness Connector Inspection.
Q: Are the wiring harnesses among fog light relay connector A-04X (terminal 4), fog light connectors A-28 (terminal 1), A-31 (terminal 1) and
combination meter connector C-43 (terminal 13) in good condition?
YES: Go to Step 11.
NO: Repair the wiring harness. Check that the fog lights illuminate normally.
STEP 11. Replacement of ECU.
1. Replace the front-ECU.
2. The fog lights should illuminate normally.
Q: Do the fog lights illuminate normally?
YES: There is no action to be taken.
NO: Replace the ETACS-ECU. The fog light should illuminate normally.
Inspection Procedure L-2
Fog Light: Fog Lights Do Not Go Out When The Headlights (Low-beam) Are Turned Off While The Fog Lights Are On.
TECHNICAL DESCRIPTION (COMMENT)
If the trouble above occurs, the front-ECU may be defective.
TROUBLESHOOTING HINT
Malfunction of the front-ECU
DIAGNOSIS
Replace the front-ECU.
The fog lights should go out when the headlights (low-beam) are turned off while the fog lights are on.
Inspection Procedure L-3
Fog Light: One Of The Fog Lights Does Not Illuminate.