Special Tools And Equipment; Special Tool - Suzuki GRAND VITARA 2005 Service Manual

1A-114 Engine General Information and Diagnosis:
Step
5 INJECTOR NOZZLE SEALING TEST:
• Check the level and condition of the engine oil:
• If there is pollution via the diesel fuel, the injector nozzle
which is leaking will be "greasy".
• Disconnect the preheating relay.
Check that this is not caused by rising engine oil by checking
the engine compression values.
Check the condition of the heater plug: this must not be
humid. If this is the case, change the defective injector.
If the compression values are in order, locate the faulty
injector by examining the condition of the cylinders and the
pistons via the heater plug wells (greasy cylinder,
overheating, starting to disintegrate, etc.).
If the cylinder-piston examination is not conclusive, remove
the injectors and change the one with the "greasy" nozzle.
NOTE
Before replacing an injector, check for the
presence and conformity of its sealing washer
(refer to "Table 5: Poor Performance with Smoke:
").
Is there in good condition?

Special Tool

09912–96540
Injector flow measuring kit
Mot. 1711
Action

Special Tools and Equipment

Yes
Fuel injector correct.
SUZUKI scan tool
—
This kit includes following
items. 1. Tech 2, 2. PCMCIA
card, 3. DLC cable, 4. SAE
16/19 adapter, 5. Cigarette
cable, 6. DLC loopback
adapter, 7. Battery power
cable, 8. RS232 cable, 9.
RS232 adapter, 10. RS232
loop back connector, 11.
Storage case, 12. Power
supply
No
Repair as necessary.
S5JB0B1108001