TSRM/MK4 Supra/Wiring Diagrams
Repair ManualWiring Diagrams
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TDLC/Theft Deterrent and Door Lock Control5 / 6
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THEFT DETERRENT AND DOOR LOCK CONTROL — MK4 Supra Theft Deterrent and Door Lock Control wiring diagram, page 5
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THEFT DETERRENT AND DOOR LOCK CONTROL SERVICE HINTS D10, D11 DOOR COURTESY SW LH, RH 3–2 : CLOSED WITH DOOR OPEN D12, D13 DOOR KEY LOCK AND UNLOCK SW LH, RH 1–3 : CLOSED WITH DOOR LOCK CYLINDER UNLOCKED WITH KEY 2–3 : CLOSED WITH DOOR LOCK CYLINDER LOCKED WITH KEY D15, D16 DOOR LOCK MOTOR AND DOOR UNLOCK DETECTION SW LH, RH 1–3 : CLOSED WITH UNLOCK POSITION E 6 ENGINE HOOD COURTESY SW 1–2 : CLOSED WITH ENGINE HOOD OPEN U 1 UNLOCK WARNING SW 2–1 : CLOSED WITH IGNITION KEY IN CYLINDER L 3 LUGGAGE COMPARTMENT KEY UNLOCK SW 2–1 : CLOSED WITH DOOR LOCK CYLINDER UNLOCKED WITH KEY L 5 LUGGAGE COMPARTMENT LIGHT SW 1–GROUND: CLOSED WITH DOOR OPEN T 7(A), T13(B) THEFT DETERRENT ECU (B) 9–GROUND: CONTINUOUS WITH LUGGAGE COMPARTMENT DOOR TO UNLOCK POSITION (B)14–GROUND: CONTINUOUS WITH ENGINE HOOD OPEN (B) 4–GROUND: CONTINUOUS WITH LUGGAGE COMPARTMENT DOOR OPEN (B) 8–GROUND: CONTINUOUS WITH DOOR LOCK CONTROL SW TO UNLOCK POSITION (B) 5–GROUND: CONTINUOUS WITH DOOR LOCK CONTROL SW TO LOCK POSITION (B)25–GROUND: APPROX. 12 VOLTS WITH SHIFT LEVER IN N OR P POSITION AND IGNITION SW AT ST POSITION (A/T) APPROX. 12 VOLTS WITH CLUTCH PEDAL FULLY DEPRESSED (M/T) (A) 7–GROUND: APPROX. 12 VOLTS WITH IGNITION SW AT ON POSITION (B)20–GROUND: CONTINUOUS WITH IGNITION KEY IN CYLINDER (B)15–GROUND: CONTINUOUS WITH LH DOOR TO UNLOCK POSITION (B)21–GROUND: CONTINUOUS WITH RH DOOR TO UNLOCK POSITION (B) 6–GROUND: CONTINUOUS WITH DOOR KEY LOCK AND UNLOCK SW LH TO UNLOCK POSITION (B)16–GROUND: CONTINUOUS WITH DOOR KEY LOCK AND UNLOCK SW RH TO UNLOCK POSITION (B)22–GROUND: CONTINUOUS WITH DOOR KEY LOCK AND UNLOCK SW TO LOCK POSITION (A) 4–GROUND: ALWAYS CONTINUOUS (B) 1–GROUND: ALWAYS APPROX. 12 VOLTS : PARTS LOCATION CODE SEE PAGE | CODE SEE PAGE | CODE SEE PAGE C 9 28 | 24 (2JZ–GTE) | T 1 25 (2JZ–GTE) D10 30 | E 6 26 (2JZ–GE) | T 1 27 (2JZ–GE) D11 30 | I20 29 | T 5 29 D12 30 | L 3 30 | T 7 A 29 D13 30 | L 5 30 | T13 B 29 D14 30 | P 2 25 (2JZ–GTE) | U 1 29 D15 30 | 27 (2JZ–GE) D16 30 | P 8 30 : RELAY BLOCKS CODE SEE PAGE | RELAY BLOCKS (RELAY BLOCK LOCATION) 2 22 | R/B NO. 2 (ENGINE COMPARTMENT LEFT) : JUNCTION BLOCK AND WIRE HARNESS CONNECTOR CODE SEE PAGE | JUNCTION BLOCK AND WIRE HARNESS (CONNECTOR LOCATION) 1B 20 | ENGINE ROOM MAIN WIRE AND JB NO. 1 (LEFT KICK PANEL) 1D 20 | FRONT DOOR LH WIRE AND JB NO.1 (LEFT KICK PANEL) 1E 20 | INSTRUMENT PANEL WIRE AND JB NO.1 (LEFT KICK PANEL) 1H 1I 20 | COWL WIRE AND J/B NO.1(LEFT KICK PANEL) 1J 1K 2A 22 | BATTERY AND JB NO. 2 (ENGINE COMPARTMENT LEFT) 134