Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT DIRECT FUEL INJECTOR ASSEMBLY
NOTICE:
This inspection is for checking the direct fuel injector assembly for an open or short. Because the direct fuel injector assembly of this vehicle is a high-pressure type, fuel injection volume cannot be checked.
| (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: | Tester Connection | Condition | Specified Condition | | 1 - 2 | 20°C (68°F) | 1.34 to 1.64 Ω | If the result is not as specified, replace the direct fuel injector assembly. | | | *a | Component without harness connected (Direct Fuel Injector Assembly) | | |
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INSTALLATION CAUTION / NOTICE / HINT NOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here
COMPONENTS ILLUSTRATION *A for EGR Valve Bracket Connection Type *B for Cylinder Head Cover Sub-assembly Connection Type *1 FUEL DELIVERY PIPE SUB-ASSEMBLY *2 NO. 1 FUEL PIPE SUB-A
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