2012年9月12日星期三

Vehicle Diagnostic equipment

Ford Electronic Transmission Troubleshooting 1Look for the open OBD port positioned on the left side of your fuse panel in the driver's side door properly. Auto diagnostics

TroubleshootingCheck these elements and systems in case you have noticed an erratic idle: inspect vacuum hoses and intake manifold for leaks; verify the air and fuel filter for obstructions; troubleshoot the fuel pump for low pressure; also examine the ignition, fuel injection or engine control systems. With excessive idle speed, check for vacuum leaks also, a sticking throttle linkage. Then examine the fuel injection and engine manage systems. In the event the engine is missing in the course of idle, check for a clogged fuel filter, vacuum leaks, and difficulties inside the ignition and emission systems.InformationYour Ford Explorer car service manual will provide you with detailed measures to troubleshoot specific systems and components to identify failed elements. The manual list manufacturer specifications for the unique elements on your Ford explorer when essential Vehicle Diagnostic equipment, which it is possible to compare against the numbers you obtain throughout your own personal diagnostic process.

2Insert the OBD tool into the open port. Inspect the ports; there should really only be one that looks like it will fit.3Set the ignition for the "II" position and let the scan tool to obtain the error codes.These codes will tell you what the problem is with the transmission. Use a Ford vehicle service manual to decipher the codes.

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