Easy lifehacks

How does a split charge relay work on a towing vehicle?

How does a split charge relay work on a towing vehicle? Split charge relays or tandem charge relays are used to divert charging current from the alternator on a towing vehicle and divert charge via the 12S socket to the leisure battery in a caravan or catering trailer. Do You need A TRM to charge a trailer? For trailer charging to operate, the TRM must detect a trailer is connected and a brake pedal input before charging will be present at the trailer connector. Adding the trailer battery charge relay and fuse into the battery junction box are NOT required...
Most popular

When is the p0138 Dodge engine code detected?

When is the p0138 Dodge engine code detected? Most auto repairs shops charge between $75 and $150 per hour. When is the P0138 DODGE code detected? The P0138 code is set when the Engine Control Module (ECM) detects that the rear O2 sensor signal voltage remains excessively high for an extended period of time. What does the code p0138 on a boxer engine mean? Code P0138 is set when the downstream sensor sends too high of a voltage signal for an extended period of time. The bank one portion of the code indicates that the issue is on the side...
Common questions

Where is the dye leak on a Dodge Ram?

Where is the dye leak on a Dodge Ram? On the low side of the A/C system, the dye would have worked well, but on the high side, it escaped too "fast" from the leak area to leave the residue. The compressor has a handful of seals, including one under the output shaft (under the a/c coil pulley), and if leaking, could be difficult / impossible to see. One last thing to try. Why is the coolant leaking on my Dodge Ram 1500? Coolant Leaks Multiple coolant leaks are one of the more common 2015 RAM 1500 problems, as well...
Easy lifehacks

What causes a gasket to go bad?

What causes a gasket to go bad? Head gasket failures are usually caused by repeated overheating, or continuing to drive after the car has overheated, so the best way to prevent a head gasket failure is to ensure your cooling system is in good condition. How long does it take to replace engine gasket? Replacing the gasket can take anything from six hours to a few days, depending on the severity of the failure. A blown head gasket is one of the biggest failures your car can suffer, and to fix it properly takes time. What's the best way to...
Common questions

What are the timing marks on a crank sprocket?

What are the timing marks on a crank sprocket? Remember: The camshaft angle is half of the crankshaft angle, therefore the camshaft will correspondingly advance or retard 1°, 2°, 3°, or 4°. The keyway and corresponding timing marks are stamped with an “A” or “R” and a number (“A” stands for advance and “R” stands for retard). What does the are stand for on a crank sprocket? The keyway and corresponding timing marks are stamped with an “A” or “R” and a number (“A” stands for advance and “R” stands for retard). The timing is achieved by placing the desired...
Other

How big does a drivehaft have to be to determine top speed?

How big does a drivehaft have to be to determine top speed? As little as one inch in diameter can make a difference to your top speed. It will also let you figure your road speed for a given rpm. It is also a great way to determine driveshaft speed, in relationship to critical speed, and your road speed. How to calculate the potential speed of a Dennys drivehaft? Potential Speed Calculator Enter Maximum Safe Engine RPM Enter Tire Size Diameter Enter Differential Gear Ratio :1 Enter Transmission Gear Ratio :1 Potential Calculated Vehicle Speed MPH KM/H How to troubleshoot...
Easy lifehacks

When to replace the speed sensor in a car?

When to replace the speed sensor in a car? Here we provide step-by-step instructions for removing and replacing a transmission. For most vehicles, the speed sensor is plugged into the transmission (or transaxle). When the speed sensor fails the speedometer stops working and shifts may become erratic. Replacing a speed sensor is easy. How does a variable reluctance speed sensor work? Variable reluctance sensors output a voltage when a ferrous metal on a toothed trigger wheel passes by the sensor, creating a current on the coil of wire inside the sensor. These sensors produce a sine wave signal as the...
Easy tips

Why does my a / C go up when the AC is on?

Why does my a / C go up when the AC is on? I was having a problem with my a/c system either working or blowing hot air. The engine revs consistently went up when the air-conditioning was activated suggesting that the switch and relay was okay. Why does the engine rev up when air conditioning is on? The engine revs consistently went up when the air-conditioning was activated suggesting that the switch and relay was okay. When I started poking around, the pressures seemed pretty good (within the range of acceptable anyway - I added a tiny by of...
Common questions

What do the lines on a car wiring diagram mean?

What do the lines on a car wiring diagram mean? These lines actually represent current flow in and out of components connection points. However, the abbreviated text labels or codes placed next to the symbols and lines help you out further by providing descriptions or location information. Automotive electrical diagrams provide symbols that represent circuit component functions. What do you need to know about the Dodge brand? DODGE BRAND OWNER SITE Keep track of your vehicle's health status, maintenance history, connected car subscriptions and more with your own custom dashboard. OWNERS MANUAL Learn more about the features of your vehicle...
Easy lifehacks

Where to Buy Dodge Ram shocks and struts?

Where to Buy Dodge Ram shocks and struts? Shop our selection of Dodge Ram 1500 Shocks Struts. Get the look and utility you need with new Shocks Struts at americantrucks.com. Free Shipping On Orders Over $75. Details Close AmericanTrucks is proud to offer FREE SHIPPING on any order over $75! Are there any suspension upgrades for the Dodge Ram 1500? The first suspension upgrade for Dodge Ram 1500 trucks will increase the capacity by 25% with a rated load per spring of 2,250 lbs. The second, more robust set of rear coil spring replacements will increase the capacity by 50%...