2006 Toyota Avalon
Mileage
136,881
Service Date
6/2/2026
Services Performed
- PERFORMED COMPLETE COMPUTER DIAGNOSTIC SCAN OF THE ENGINE CONTROL MODULE AND FOUND A TOTAL OF 16 STORED DIAGNOSTIC TROUBLE CODES PRESENT IN MEMORY. CLEARED ALL STORED CODES AND RESTARTED VEHICLE TO MONITOR CURRENT FAULTS. VEHICLE WAS FOUND TO HAVE A NOTICEABLE ENGINE MISFIRE CONDITION PRESENT AFTER RESTART. SHUT VEHICLE OFF AND RE-SCANNED SYSTEM. FOUND IGNITION COIL “B” PRIMARY / SECONDARY CIRCUIT FAULT PRESENT. PERFORMED COMPONENT ISOLATION TESTING BY SWAPPING IGNITION COILS BETWEEN CYLINDERS TO VERIFY FAILURE. AFTER SWAPPING COMPONENTS, THE FAULT FOLLOWED THE IGNITION COIL, CONFIRMING INTERNAL FAILURE OF THE IGNITION COIL FOR CYLINDER NUMBER 2. REMOVED AND REPLACED FAILED IGNITION COIL, CLEARED ALL STORED FAULT CODES, AND RESTARTED VEHICLE. VEHICLE STARTED NORMALLY AND ENGINE WAS OPERATING SMOOTHLY WITH NO NOTICEABLE MISFIRE PRESENT AT IDLE AT TIME OF RELEASE.
John K. gave our service a 5 star review on 6/3/2026
