Professional diagnositic tools

How you can Clear Check Engine Codes Pre-1996 Vehicles

1Open the hood and locate the battery.

2Loosen the cable clamp nut and bolt on the unfavorable terminal on the battery. Eliminate the battery cable from the unfavorable terminal. This can stop accidental brief circuits. Loosen the cable clamp nut and bolt on the positive terminal with the battery. Eliminate the battery cable from the positive terminal.

3Replace the good cable on the battery and tighten the nut and bolt to make a solid connection. Replace the unfavorable cable on the battery and tighten the nut and bolt until that cable clamp is strong as well. The check engine codes really should now be cleared.1996 and Newer Vehicles.

4Locate the diagnostic connector within your vehicle. In most automobiles, it is going to be below the dashboard on the driver's side. If not Auto diagnostic tools, check your owner's manual for the location.

5Plug a scan tool or code reader into the diagnostic connector. The scanner should really power up automatically. If it does not, verify the automobile for any blown fuse.6Read the codes. Comply with the manufacturer's directions for your person scan tool or code reader to scan each code, then clear it. When completed Professional diagnositic tools, unplug the device.

Related articles: