Report: Corrosion due to water in connector between engine and wiring harness
Nissan Armada Problem
Water can cause corrosion in the connector between the engine and transmission wiring harness. The engine may crank but not start, stall, and/or the transmission may not shift correctly.
Visitor, 2006 Nissan Armada, 100,000 mi
For the second time in two years we are faced with replacing the positive fuse able relay and battery in our vehicle. However this time we re told the engine harness may need to also be replaced as "battery acid has corroded the harness connection". We brought it to the attention of the service manager that this exact same thing occurred two years ago And perhaps this is a design flaw to no avail. We will notify Nissan and ask them to inspect the vehicle.