Eclipse RS L4-2350cc SOHC MFI Wiring System - Component Testing (2002)
STEP 41. Check the wiring harness between rear side marker light (LH) connector F-20 and front-ECU connector A-10X.
NOTE: Also check intermediate connectors C-89 and C-90 and joint connector C-77. If intermediate connectors C-89 or C-90 or joint connector C-77
is damaged, repair or replace the connector as described in Harness connector Inspection.
Q: Is the wiring harness between rear side marker light (LH) connector F-20 and front-ECU connector A-10X in good condition?
YES: Replace the rear side marker light socket (LH). Check that the rear side marker light (LH) illuminate normally.
NO: Repair the wiring harness. Check that the rear side marker light (LH) illuminate normally.
STEP 42. Check the rear side marker light bulb (RH).
1. Remove the rear side marker light bulb (RH).
2. Check that the rear side marker light bulb (RH) is not broken.
Q: Is the rear side marker light bulb (RH) in good condition?
YES: Go to Step 43.
NO: Replace the rear side marker light bulb (RH). Check that the rear side marker light (RH) illuminate normally.
STEP 43. Measure at rear side marker light (RH) connector F-11 in order to check the ground circuit to the license plate lights.
1. Disconnect rear side marker light (RH) connector F-11, and measure at the wiring harness side.
2. Measure the resistance value between terminal 1 and ground.
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The measured value should be 2 ohm or less.
Q: Does the measured resistance value correspond with this range?
YES: Go to Step 46.
NO: Go to Step 44.
