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Home >> Lexus >> 1990 >> LS 400 V8-4.0L (1UZ-FE) >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> ABS w/ Traction Control (TRAC) >> DTC 51

DTC 51

Diag. Code 51 Engine Malfunction Detection Circuit





CIRCUIT DESCRIPTION
If the trouble (trouble which causes CHECK engine warning light to light up) occurs in the engine control system, this circuit senses the trouble and prohibits TRAC control.





DIAGNOSTIC CHART

Wiring Diagram:






Wiring Routing:




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