Toyota ANT10 Series, Wiring Diagram

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2005 SCION tC (EWD572U)
70
Engine Immobilizer System
E4 (A), E6 (C), E7 (D), E8 (E) Engine Control Module
BATT–Ground : Always approx. 12 volts
IGSW–Ground : Approx. 12 volts with the ignition SW at ON position
EOM–Ground : Always continuity
E01, E02, E03, E04, E1, ME01–Ground : Always continuity
T8 Transponder Key ECU
1–Ground : Always approx. 12 volts
2–Ground : Approx. 12 volts with the ignition SW at ON position
14–Ground : Always continuity
10–Ground : Continuity with the key in cylinder
: Parts Location
Code See Page Code See Page Code See Page
A7 34 E8 E 34 J7 35
D4 34 J1 A 35 J8 35
D9 36 J2 B 35 J9 35
E4 A 34 J3 35 T7 35
E5 B 34 J4 A 35 T8 35
E6 C 34 J5 B 35 U1 35
E7 D 34 J6 35
: Relay Blocks
Code See Page Relay Blocks (Relay Block Location)
2 22 Engine Room R/B (Engine Compartment Left)
: Junction Block and Wire Harness Connector
Code See Page Junction Block and Wire Harness (Connector Location)
1A 24 Floor Wire and Instrument Panel J/B (Lower Finish Panel)
1B 24 Engine Room Main Wire and Instrument Panel J/B (Lower Finish Panel)
1C
1E 24
Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1H
Instrument Panel Wire and Instrument Panel J/B (Lower Finish Panel)
1S 25
: Connector Joining Wire Harness and Wire Harness
Code See Page Joining Wire Harness and Wire Harness (Connector Location)
IE1 40 Engine Room Main Wire and Instrument Panel Wire (Behind of the Combination Meter)
IH1 42 Engine Wire and Instrument Panel Wire (Cowl Side Panel RH)
: Ground Points
Code See Page Ground Points Location
EC 38 Front Left Fender
ED 38 Front Left Side of the Cylinder Head
EE 38 Left Side of the Cylinder Head
IF 40 Cowl Brace LH
IH 40 Cowl Brace RH
Service Hints