Wrangler L6-4.0L VIN S (2000)
1/1 And 2/1 California And Euro III
1/2 And 2/2 California And Euro III
The Oxygen Sensors (O2S) are attached to, and protrude into the vehicle exhaust system.
OBD-II Heated Oxygen Sensor Numbering Convention
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Cylinder bank number one is the bank that contains number one cylinder.
See: Ignition System/Firing Order
Cylinder #1 on left side.
