Diagnosis And Testing: Diagnostics: Notes
WARNING: This page is about a different car, the 2006 Mercury Grand Marquis and 2006 Ford Crown Victoria. However, it is still accessible from the selected car via links, so may be relevant.
SPECIAL TOOL DESCRIPTION
| Transmission Fluid Pressure Gauge 307-004 (T57L-77820-A) |
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| Air Test Plate, Transmission 307-246 (T92P-7006-A) |
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| Alignment Gauge, TR Sensor 307-351 (T97L-70010-A) |
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| MLP-TR Cable 418-F107 (007-00111) or equivalent |
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| Worldwide Diagnostic System (WDS) Vehicle Communication Module (VCM) with appropriate adapters, or equivalent diagnostic tool |
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| Transmission Tester 307-F016 (007-00130) or equivalent |
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| Trans Tester TR/MLP Overlay and Manual 007-00131 or equivalent |
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| 73 III Automotive Meter 105-R0057 or equivalent |
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| UV Leak Detector Kit 164-R0756 or equivalent |
Diagnosing an electronically controlled automatic transmission is simplified by using the following procedures. One of the most important things to remember is that there is a definite procedure to follow. DO NOT TAKE SHORT CUTS OR ASSUME THAT CRITICAL CHECKS OR ADJUSTMENTS HAVE ALREADY BEEN MADE. Follow the procedures as written to avoid missing critical components or steps. By following the diagnostic sequence, the technician will be able to diagnose and repair the concern the first time.