Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford Truck
>>
1993
>>
E 150 Van L6-300 4.9L
>>
Repair and Diagnosis
>>
Transmission and Drivetrain
>>
Transmission Control Systems
>>
Testing and Inspection
>>
Pinpoint Tests
>>
B: Transmission Fluid/Oil Temperature (TFT/TOT) Sensor
>>
B3
B3
Pinpoint Test B: Diagnostic Trouble Codes: 56/637, 66/638 TOT Sensor Open Or Grounded; 68/657 Transmission Overtemp Indicated.:
