My buddy has a 2005 225 Opti and every time he hits the trim or jackplate the motor stalls momentarily. He's changed the battery cables with larger ones and replaced the battery. All electrical connections on the motor have been cleaned. Any ideas or suggestions? It didn't always do this, just started about 4 months ago. The DTS control module went out about the same time and he thought when the modle was replaced it would be OK but it isn't. He also changed the junction box, weather heads and key switch.
