Corrosion due to water in connector between engine and wiring harness on Nissan Armada

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.
RepairPal Verified
Average mileage: 125,000 (100,000–150,000)
6 model years affected: 2005, 2006, 2007, 2008, more2009, 2010
9 people reported this problem
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
Viewing 1 - 2 of 2 problem details
2008 Nissan Armada 150,000 mi,
Idling issue is intermittant- all service lights will turn on and nothing will work such as air, radio
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.