On-Board Diagnostic - Automatic Transaxle (FN4A-EL): Overview Mazda 5 I

Scheme 88

Scheme 89

Scheme 90

1. When the customer reports a vehicle malfunction, inspect the malfunction indicator lamp (MIL), AT warning light indication, and PCM memory for diagnostic trouble code (DTC), then diagnose the malfunction according to the following flowchart. If a DTC exists, diagnose the applicable DTC. (See «DTC TABLE [FN4A-EL]» ). If no DTC exists, the MIL does not illuminate, and AT warning light does not illuminate. Diagnose the applicable symptom troubleshooting. (See «SYMPTOM TROUBLESHOOTING ITEM TABLE [FN4A-EL]» ).

See also:
• ON-BOARD DIAGNOSTIC TEST [L3]
• SELECTOR LEVER COMPONENT INSPECTION