TSRM/MK4 Supra/Repair Manual
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TGTE/Troubleshooting 2JZ-GTE, page 22

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Troubleshooting 2JZ-GTE — MK4 Supra Troubleshooting 2JZ-GTE, page 22
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Page text (OCR transcript)
EG–508
ENGINE – 2JZ–GTE ENGINE TROUBLESHOOTING

7 Check fuel pressure.

ON

SST
+B
FP
DLC1

AB0119
P11290
P11446

Fuel Inlet Hose

P (1) Be sure that there is enough fuel in the tank.
(2) Turn ignition switch ON.
(3) Using SST, connect terminals FP and +B of data link connector 1.
SST 09843–18020

C Check that there is pressure in the hose from the fuel filter.

Hint If there is fuel pressure, you will hear the sound of fuel flowing.

Caution Never make a mistake with the terminal connection position as this will cause a malfunction.

OK

NG Proceed to page EG–264 and continue to troubleshoot.

8 Check for spark.

P11799

P (1) Remove ignition coil (See page IG–26)
(2) Remove spark plug.
(3) Install the spark plug to the ignition coil, and connect the ignition coil connector.
(4) Ground the spark plug.

C Check if spark occurs while engine is being cranked.

Hint To prevent excess fuel being injected from the injectors during this test, don't crank the engine for more than 1 — 2 seconds at a time.

OK

NG Proceed to page IG–21 and continue to troubleshoot.

Proceed to matrix chart of problem symptoms on page EG–514.