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STEP 5. Check combination meter connector C-03 for loose, Q:Is combination meter connector C-03 in good condition? YES: Go to Step 6. NO: Repair the connector, and then go to Step 7. STEP 6. Check the wiring harness between meter Q:Are the wiring harness between meter information switch connector C-02 (terminal 1) and combination meter connector C-03 (terminal 3) in good condition? YES: Go to Step 7. NO: Repair the wiring harness, and then go to Step 7. STEP 7. Recheck for diagnostic trouble code. ZC501967 AC404789 ZC5019680000 MB991824 MB991827 MB991910 Data link connector To prevent damage to scan tool MB991958, always turn the (1) Connect scan tool MB991958. Refer to "How to connect the (2) Turn the ignition switch to the "ON" position. (3) Erase the DTC. (4) Turn the ignition switch from "LOCK" (OFF) position to "ON" (5) Check if DTC is set. Q:Is the DTC set? YES: Go to Step 1. NO: The procedure is complete. DTC B2465: Ignition switch signal error M15410100048USA0000010000 TROUBLE JUDGMENT TROUBLESHOOTING HINTS ⦆ The CAN bus line may be defective ⦆ The ETACS-ECU may be defective ⦆ The combination meter may be defective COMBINATION METER 54Ab-21 DIAGNOSIS |