LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 1997 >> ES 300 >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Entry System >> System Testing >> Door Key Lock & Unlock Switch Circuit Test >> Lock Circuit
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Lock Circuit

Backprobe for voltage between ground and door lock ECU harness connector terminal No. 15. Battery voltage should exist. If voltage is as specified, return to TROUBLE SHOOTING . If voltage is not as specified, repair open or short in lock/unlock switch circuit. See WIRING DIAGRAMS .

scientia non olet · About LEMON Manuals