P1516 engine code

[Sicksty8]

Originally Posted by Jason7121

Have seen several of these where the connections at tac module have loose pins. Wiggle connections at tac. Also does it crank slow have seen several where low battery voltage causes p1516

As far as I know the battery works fine. Never had a starting problem.

Originally Posted by BR3W CITY

Temp makes plastic rigid, so wire jackets get brittle. A partially broken wire will act up more in cold.

Makes sense.