Scheme 250
![Scheme 250: AUTOMATIC TRANSAXLE CONTROL SYSTEM WIRING DIAGRAM [AW6A-EL]](https://i.diagnostdata.com/repair/32/32e282fa5e68101be4b02c680d75497ac093dc92b7b7c3e681c0e00de4055401.webp)
Scheme 251
![Scheme 251: FOREWORD [AW6A-EL]](https://i.diagnostdata.com/repair/1f/1f0a93a6b1cd6fcc5c0f6d11ec8df8167d6b60efa74485e6e009d202c8c6ba87.webp)
- When the customer reports a vehicle malfunction, inspect the malfunction indicator lamp (MIL) indication, AT warning indicator light flash, and diagnostic trouble code (DTC), then diagnose the malfunction according to following flowchart. If a DTC exists, diagnose the applicable DTC inspection. (See «DTC TABLE [AW6A-EL].»(ref-244593-S24084479832006092500000) ) If a DTC does not exist, the MIL does not illuminate and the AT warning indicator light illuminate, diagnose the applicable symptom troubleshooting. (See «SYMPTOM TROUBLESHOOTING ITEM TABLE [AW6A-EL]»(ref-244604-S14669269762006092500000) ).