Cold Start Injector; Removal Of Cold Start Injector; Inspect Resistance Of Cold Start Injector - Toyota 3F-E Repair Manual Supplement

FI-50
Solenoid Coil
\t/
Spring
EFI SYSTEM — Fuel System

Cold Start Injector

Ignition
Terminal
Switch
+B
ON-VEHICLE INSPECTION

INSPECT RESISTANCE OF COLD START INJECTOR

Disconnect the cold start injector connector.
(a)
(b) Using an ohmmeter, measure the resistance be-
tween the terminals.
Resistance: 2 — 4
If the resistance is not as specified, replace the cold start
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
Put a suitable container or shop towel under the
(a)
injector pipe.
Remove the two union bolts, four gaskets, pipe
(b)
clamp bolt and injector pipe.
HINT: Slowly loosen the union bolts.
4. REMOVE COLD START INJECTOR
Remove the two bolts, cold start injector and gasket.
FI2420 FI2482