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LS1 Crankshaft Crack Inspection: How Magnetic-Particle Testing Finds Hidden Damage
An LS1 crankshaft can look usable while hiding structural damage. Learn how magnetic-particle inspection helps reveal crankshaft cracks and why a cracked LS crank should be replaced.
OBD2 Scanner Brands Compared: TOPDON, Autel, Launch, Innova and ANCEL
We compare the major OBD2 scanner companies by diagnostic depth, bidirectional capability, software costs and the type of owner or technician each brand serves best.
P0318 Code: How to Diagnose a Rough Road Sensor A Signal Circuit
The P0318 code indicates a fault involving the rough-road signal used to distinguish real engine misfires from crankshaft changes caused by uneven pavement.
How To Test a Ford Explorer TPS Sensor
Mounted to your throttle body the Ford Explorer TPS Sensor reads the amount your throttle blade is open. It transmits this information to your...
What Fuel Pressure Should a 2002–2003 Acura RSX Have?
The 2002–2003 Acura RSX factory fuel pressure specification is 47–52 PSI (320–370 kPa). Here’s how to test K20 fuel pressure and diagnose readings outside the factory range.
Reported 2028 Charger Hellcat Return Pairs HEMI Power With a ZF 8HP95
The Dodge Charger Hellcat could return for 2028 with supercharged HEMI power, rear-wheel drive and a ZF 8HP95 automatic. Here’s what reports establish—and what remains unknown.
How Many Clicks Should the Parking Brake Have on a 2002–2003 Acura RSX?
How many clicks should an Acura RSX parking brake have? The factory service manual specifies 7–9 clicks. Here's what to inspect when yours falls outside that range.
How To Retrieve your Honda Radio Code
Your Honda radio code is the anti-theft device for your factory stereo. When your Honda stereo has been removed or the battery has been...
