Nissan’s full-size pickup. The first-generation Titan (A60) ran from 2004 to 2015 on the F-Alpha platform it shares with the Armada full-size SUV and the Infiniti QX56, powered by the 5.6-litre VK56DE V8. These guides cover the resets and relearns A60 owners actually need — the combination-meter self-test, the NATS security light, idle relearn after a battery disconnect, key-fob battery and tyre-pressure monitoring.