The Chrysler 4.7L engine is a popular V8 engine used in many Dodge vehicles from 1999-2010. It was introduced in 1999 with the Jeep Grand Cherokee and also later used in several other cars and trucks. All Chrysler 4.7L engines have the same firing order, cylinder locations, and Bank-1 and Bank-2 sides of the engine.… Read More »
The Chrysler 3.8L engine is a popular V6 engine used in many Dodge minivans. It was introduced in 1991, with the last redesign in 2010. All Chrysler 3.8L engines have the same firing order, cylinder locations, and Bank-1 and Bank-2 sides of the engine. Vehicles That Have the Chrysler Dodge 3.8L Engine 1991–1993 Chrysler New… Read More »
If you have a vehicle with a P0053 error code, the onboard computer (ECM) is seeing a problem with an oxygen sensor. The official definition is “Heated O2 Sensor (HO2S) Heater Resistance (Bank 1, Sensor 1).” There are usually four oxygen sensors on a V6 or V8 engine and two on a four-cylinder engine. What… Read More »
The Chrysler Dodge 3.5L engine is a SOHC V6 engine used in many cars and trucks from 1993 to 2010. The original Chrysler 3.5L was produced between 1993–97 and came with an aluminum head and iron block. The redesigned Chrysler 3.5L was an all-aluminum engine built from 1998–2010. All Chrysler 3.5L engines have the same… Read More »
The Dodge 318 (5.2L) was a very popular engine used in many cars and trucks. The original 318 (5.2L) LA Engine was built between 1968-1991. The newer 318 (5.2L) Magnum was built between 1992-2003. Both the old LA and newer Magnum versions of the Dodge 318 have the same firing order and cylinder locations. Below… Read More »
A few years ago, I had a 2000 Dodge Ram truck that was not regulating the voltage correctly and overcharging the battery. Having worked on many older 70’s, 80’s, 90s Dodges in the past at first, I thought it was no big deal just needed to swap out the external voltage regulator. To my surprise,… Read More »
The Dodge 6.4L 392-cubic-inch HEMI is a notoriously powerful engine with only the 6.2L Hellcat producing more horsepower. The 6.4L HEMI engine was first made available as a crate engine in 2007 and in 2011 it became available in certain production vehicles. Below are the firing order, cylinder locations, and which side of the engine… Read More »
The Dodge 6.2L Hellcat engine is a high performance supercharged variant of the notorious Hemi engine. It is currently the most powerful engine produced by Chrysler and arguable ever. Below are the firing order, cylinder locations, and which side of the engine is Bank-1 and Bank-2. Vehicles That Have the Dodge 6.2L Hellcat Engine 2015–2023… Read More »
A P0455 code is a “Evap System Large Leak Detected” The EVAP system sends fuel vapors from the gas tank to the engine to be burnt away so they don’t escape into the atmosphere. Common causes include a bad gas cap or other leaking EVAP component. A P0455 OBDII code points to a leak a… Read More »
P0449 Code is an “Evaporative System Vent Control Circuit Malfunction.” The Evap system takes gas vapors form the gas tank and feeds them into the engine to be bunt away. The most common cause of a P0449 is a bad vent valve or wiring. If you have a Chevy Silverado or Sierra with a P0449… Read More »
If you have an engine with a compression problem you need to know if it is the valves or piston rings. This can be an issue since you may only need to pull the head instead of puling the entire engine apart. Knowing if the rings or valves are bad will point to the fix… Read More »
If you have a suspected bad fuel pump relay and need to temporarily jump it for testing, it is quick and easy to do. A better method in many cases is to look in the fuse box for a relay with the same part numbers and temporarily use it. Using another similar relay is commonly… Read More »
Locating an electrical short in a car or truck can be difficult and time-consuming. Wiring issues can be hard to find and locate, but by using a simple test light method, you can narrow your search dramatically. This process will save you time and money and is a quick way to find an electrical short… Read More »
A P1101 error code is a common problem with Chevy Cruze that points to an issue with the airflow going into the engine. A sensor called a MAF (Mass Air Flow) located at the air intake of the engine measures all the air flowing in and reports the information back the the computer. When the… Read More »
The Foxwell NT624 Elite is an OBDII Scan tool that has many advanced features and options. From resetting a throttle position sensor to simply scanning and erasing for error codes, the Foxwell NT624 is a very nice OBDII scan tool. This makes it a good fit in a professional shop or for the at-home DIY-type… Read More »
If you have a vehicle and the alternator keeps gin bad, failing, or burning out, it can be caused by several things. While alternators can fail, they should not fail constantly, and more than two failures usually indicate there is an issue. How Often Should an Alternator Fail? Most alternators are built to last 90,000… Read More »
If you have a Honda Acura and the VSA light comes on with a yellow exclamation (!) and triangle, this has to do with the driving stability. There is a switch to turn on or off the VSA system; if it does not work, there is an internal error with the VSA system. It is… Read More »
If you need to connect an exhaust pipe and do not have a welder, there are a several methods to get the job done. While welding joints together is often done by shops, using U-bolts and other connection techniques is also wildly used. In fact, whole exhaust kits can be bolted together without welding and… Read More »
The maintenance light for a 2012-2017 Honda Accord comes on when basic service is needed, and is a reminder that an oil change or tire rotation needs to be done. It is quick and easy to shut off with a few steps. The onboard screen can be used, or the speedometer method can also be… Read More »
If you have a Jeep and the ESP BAS light comes on, several things can cause the problem. When troubleshooting an ESP light issue, an OBDII scan tool will be needed to read the codes on the computer (ECM) If you don’t have an OBDII scan tool, most auto parts stores will scan the vehicle… Read More »
A Chevy P0121 Code Silverado is a “Throttle Position (TP) Sensor 1 Performance.” Common causes include a faulty throttle body, bad throttle position sensor, and wiring. Symptoms include the engine running badly, rapid RPM changes, and possibly limp mode. If you have a Chevy Silverado and get a P0121 error code, there is a problem… Read More »
A Ford P0022 error code is an “Intake Camshaft Position Timing – Over-Retarded (Bank 2).” Common causes include dirty engine oils, bad or clogged VCT solenoid, and slipped timing chain Symptoms can vary but include low oil pressure, limo modem, engine pinging, and more. If you have a Ford vehicle with a P0022 OBDII Code… Read More »
If you have a Honda with a P0118 error code, there is a problem with a coolant heat sensor. The official definition is an “Engine Coolant Temperature Sensor 1 Circuit High.” There can be 2-4 engine coolant temperature sensors (ECT) in a Honda, depending on the year and model. What is a P0118 Code Honda… Read More »
Symptoms of a Bad Engine Coolant Temperature Sensor How a Temperature Sensor Works Coolant Temperature Sensor Location How Much Does it Cost for a Coolant Temperature Sensor? Common Engine Coolant Temperature Sensor OBDII Codes How To Test a Coolant Temperature Sensor Replacing a Coolant Temperature Sensor Like all sensors on an engine, an engine coolant… Read More »
If you have a Toyota Tacoma and the speedometer is not working, there are several causes and fixes. Common causes include a bad wheel speed sensor, instrument cluster, or ABS control module. Often, when the speedometer is not working, neither is the tachometer and odometer. How a Tacoma Speedometer Works A Toyota Tacoma speedometer receives… Read More »
A Toyota with a P0136 OBDII error code points to a problem with an oxygen sensor located in the exhaust system is having an issue. There are two oxygen sensors called the upstream (sensor-1) and the downstream sensor (sensor-2). What is a Toyota P0136 OBDII Error Code? A Toyota P0136 is an “O2 Sensor Circuit… Read More »
A Toyota P0031 Code is a “HO2S Heater Control Circuit Low (Bank 1 Sensor 1)” Common causes include a bad oxygen sensor, or sensor wiring. Symptoms include using more fuel than usual, check engine light, and bad acceleration. A Toyota with a P0031 OBDII Code is having an issue with an Oxygen Sensor. Oxygen sensors… Read More »
P2111 Code: Throttle Actuator A Control System Stuck Open The Throttle Body is Having an Issue That Needs Fixed Common Causes Include a Bad Throttle Body, Wiring, and a Bad Sensor. A vehicle with a P2111 code is having an issue with the electronic throttle body and will need to be troubleshooted to know why.… Read More »
A Nissan C1130 Code is an “Engine Signal 1” Error The ABS Anti-Lock Brake Module Has Bad Data This is Usually Caused by Another Malfunction, Such as as an Engine Issue. A Nissan with a C1130 Code is having an issue with the ABS module. The code does not necessarily mean the ABS module is… Read More »
If you have a Ford vehicle with a dashboard error message saying “Check Fuel Fill Inlet”, the computer is seeing a problem with the “No Gas Cap System”. This is a common problem for Ford vehicles, including the F150, Mustangs, or any Ford Capless Fuel System. The No Cap system was created to eliminate the… Read More »
Replacing the headlight bulb on a 2014-2019 Chevy Silverado is an easy task that falls in the DIY category. As always, if in doubt, take your vehicle to a professional. There are two bulbs on both sides of the vehicle behind small covers. Removing the headlight bulb on the passenger side requires removing the air-box.… Read More »
If you have a Chevy Malibu and can not find the gas tank button, you are not alone, as this is a common question with the car. There is no gas tank button as the fuel door is pressed on and will pop open when done correctly. The main car doors must also be unlocked,… Read More »
The purge valve is a common failure in an EVAP system which often needs to be tested to see if it has gone bad. There are several ways to test the purge valve, including using a multimeter, vacuum pump, or a quick method that requires no tools. While using a multimeter or vacuum pump are… Read More »
Having roadside emergency lights is something that is nice to have in many scenarios, from breaking down, back tail lights stopped working, or any time road hazard lights are needed. Using them when being broken down is no doubt the time they are used the most, but I have also used them in many other… Read More »
If your car has a noise that gets louder when you speed up, it can be caused by several things. Sounds can be hard to locate in a vehicle when driving, but if possible, try to find the side of the car the noise is coming from. If the location of the sound can be… Read More »