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INJECTOR CIRCUIT
EC-459
[QR (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
6. DETECT MALFONCTIONING PART
Check the following.
● Harness connectors F101, F1
● Harness for open or short between injector and ECM
>> Repair open circuit or short to ground or short to power in harness or connectors.
7. CHECK INJECTOR
Refer to EC-459, "
Component Inspection" .
OK or NG
OK >> GO TO 8.
NG >> Replace injector.
8. CHECK INTERMITTENT INCIDENT
Refer to EC-127, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
>> INSPECTION END
Component Inspection BBS001K4
INJECTOR
1. Disconnect injector harness connector.
2. Check resistance between terminals as shown in the figure.
Removal and Installation BBS001K5
INJECTOR
Refer to EM-34, "FUEL INJECTOR AND FUEL TUBE" .
Resistance: 13.5 - 17.5Ω [at 10 - 60°C (50 - 140°F)]
PBIB1727E
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