Now to check some basic grounds: Connect the negative lead of the meter to the negative side of the battery, and the positive lead to the engine ground. The vehicle started just fine and you couldn’t tell the battery had low voltage unless you measured it with a meter.
We’ve seen many vehicles come into the shop with solenoid codes and engine performance issues with low battery voltage. Once you start the engine, charging system and battery voltage should be around 14.0 volts. This is the measurement straight across the battery posts. The battery voltage with the engine off should be around 12.6 volts. The first thing to do is open the hood and check the battery voltage before you even start the engine. Let’s start with the basics: static battery charge voltage and charging system voltage.
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This can be the difference between making good money and losing money, so let’s talk about how to do it right. The most important part of working on CVTs is the initial checkout. Some of the bearings are still hard to get, but if your local transmission parts warehouse doesn’t have them, you can find most of them online.Īfter reading this article, you’ll have a basic understanding of what needs to be done when a Nissan CVT comes into your shop. Let’s clear up the parts issue: Some parts are still hard to find but, for the most part, transmission distributors are now stocking most parts needed. Many builders said that the CVT wouldn’t last long on the market.īut CVTs aren’t going away soon, so let’s prepare for the change and start building these profitable units.Īnother excuse we hear for not building Jatco CVTs is that you can’t buy parts. At first, most techs were kind of scared of the new design transmission and thought it was unreliable. Most transmission shops are now starting to work on CVTs.
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