Cold Start Injector - Toyota 4A-FE Repair Manual

4A-FE
4A-FE
EFI SYSTEM - Fuel System
Cold Start Injector
Ignition
Switch
Fl-105
Cold Start
STI Injector
Start Injector
Time Switch
fl4870
Solenoid
Coil
Point
FI0496
ON-VEHICLE INSPECTION
INSPECT RESISTANCE OF COLD START INJECTOR
(a) Disconnect the cold start injector connector.
(b) Using an ohmmeter, measure the resistance between
the terminals.
Resistance: 4A-FE 3 - 5
!l
If the resistance is not as specified, replace the injector.
(c) Reconnect the cold start injector connector.
REMOVAL OF COLD START INJECTOR
1. DISCONNECT CABLE FROM NEGATIVE TERMINAL
OF BATTERY
2. DISCONNECT COLD START INJECTOR CONNECTOR
3. REMOVE COLD START INJECTOR PIPE
(a) Put a suitable container or shop towel under the
injector pipe.
{b) Remove the two union bolts, four gaskets and injec-
tor pipe .
.___ _ _ _ _ _ _ _ _ _ _ _ _ _ F1....,so.........,10
HINT: Slowly loosen the union bolts.