Vehicle fuse box diagrams, images, and videos.
Automotive Solutions 
FUSE SPECIFICATION CHART Power Distribution Box WARNING: Always disconnect the battery before servicing high current fuses. WARNING: To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs. The power distribution box is located in the engine compartment. It has high-current fuses that protect … Read more
FUSE SPECIFICATION CHART Engine Compartment Fuse Box WARNING: Always disconnect the battery before servicing high current fuses. WARNING: To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs. Fuse or Relay Number Fuse Amp Rating Protected Components 1 Relay … Read more
FUSE SPECIFICATION CHART Pre-Fuse BoxThe pre-fuse box is in the engine compartment attached to the positive battery post. This box contains several high current fuses. If you need to replace one of these high current fuses, see an authorized dealer.Power Distribution Box WARNING: Always disconnect the battery before servicing high current fuses. WARNING: To reduce risk … Read more
FUSE SPECIFICATION CHART Power Distribution Box WARNING: Always disconnect the battery before servicing high current fuses. WARNING: To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs. The power distribution box is located in the engine compartment. It has high-current fuses that protect … Read more
FUSE SPECIFICATION CHART Power Distribution Box WARNING: Always disconnect the battery before servicing high current fuses. WARNING: To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs. Note: If your vehicle is equipped with dual batteries, disconnecting the primary under-hood battery does not … Read more
FUSE SPECIFICATION CHART Power Distribution Box WARNING: Always disconnect the battery before servicing high current fuses. WARNING: To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs. Note: If your vehicle is equipped with dual batteries, disconnecting the primary under-hood battery does not … Read more
FUSE SPECIFICATION CHART Pre-Fuse BoxYour vehicle has a pre-fuse box attached to the power distribution box. There is a second pre-fuse box attached to the 12-volt battery terminal in the rear of your vehicle. They contain high-current fuses. If you need to replace one of these fuses, see an authorized dealer.Power Distribution Box WARNING: Always … Read more
Trouble Code: P0030 HO2S-11 (Bank 1 Sensor 1) Heater Circuit Fault Possible Causes: HO2S low control circuit is shorted to system power (B+) HO2S low control circuit driver is shorted inside the PCM HO2S is damaged or it has failed PCM has failed Trouble Code: P0101 MAF Sensor Signal Range/Performance Possible Causes: Base engine vacuum leak, PCV valve … Read more
Below is the diagnostic information showing what causes different trouble codes on a 2000 Buick Regal with a 3.8L engine. DIAGNOSTIC TROUBLE CODES:3.8L V6 VIN 1 Auto 1 3.8L V6 VIN 1 Auto Trouble Code: P0101 Mass Air Flow (MAF) Sensor Performance Possible Causes: Check for the following conditions: Skewed or stuck TP sensor. A … Read more
Below are the possible diagnostic trouble codes for a 2000 Buick Park Avenue with a 3.8L FI OHV 6CYL. Trouble Code: P0101 MAF Sensor Signal Range/Performance Possible Causes: Base engine vacuum leak, PCV valve leaking or stuck open Engine oil dipstick missing or not fully seated MAF sensor signal or ground circuit fault or sensor has failed PCM … Read more