Eclipse L4-2.4L SOHC (2004)
1. Disconnect ETACS-ECU connector C-118, and measure at the wiring harness side.
2. The theft-alarm indicator light should illuminate when terminal 74 is grounded.
Q: Does the theft-alarm indicator light illuminate?
YES: Go to Step 10.
NO: Go to Step 3.
STEP 3. Check the theft-alarm indicator light.
Q: Is the theft-alarm indicator light bulb in good condition?
YES: Go to Step 4.
NO: Replace the bulb. The theft-alarm indicator light should illuminate, and the theft-alarm system should be set normally.
STEP 4. Check the combination meter (printed-circuit board).
1. Remove the combination meter.
2. Remove the theft-alarm indicator light bulb. Then measure the resistance value between the bulb terminals.