Toyota Supra 1990 Manual page 69

ENGINE MECHANICAL - Cylinder Head EM-37
6. REMOVE ENGINE WIRE
(al Disconnect the following connectors and wire:
• Oxygen sensor connector
• Oil pressure sender gauge connector
• Water temp. sensor connector
• Water temp. sender gauge connector
• Cold start injector time switch connector
• (7M-GEI
Distributor connector
• Injector connectors
• Two VSV connectors
• Knock sensor connector(s)
• Ground strap from intake manifold
• Check connector
• (7M-GTE)
Solenoid resister connector
• (7M-GE)
Ignition coil connector
(7M-GTE)
Igniter connectors
• Noise filter connector
• Main relay connector
• Starter connector (terminal 50)
• Transmission connectors
(b) Remove the engine wire from the four clamps.
7. REMOVE NO.1 FUEL PIPE
(a) Remove the union bolt (7M-GE) or pulsation damper
(7M-GTE) and two gaskets from the delivery pipe.
(b) Remove the union bolt and two gaskets from the fuel
support.
(c) Remove the clamp bolt and No.1 fuel pipe with VSV.
8. REMOVE NO.2 FUEL PIPE
(a) Disconnect the fuel hose from the fuel support.
(b) Remove the bolt, union bolt, No.2 fuel pipe and
gaskets.
9. (7M-GTE)
REMOVE AUXILIARY AIR PIPE
10. (7M-GE)
REMOVE HIGH-TENSION CORDS AND DISTRIBUTOR
11. (7M-GE)
REMOVE OIL DIPSTICK
12. (7M-GTE)
REMOVE TURBOCHARGER
(See steps 5 to 7 and 9 to 15 on pages TC-1 0 to 12)