Index Isuzu Isuzu Amigo / Axiom / Trooper / Rodeo / VehiCross - service repair manual 1999-2002 year
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6E2–103 RODEO 6VD1 3.2L ENGINE DRIVEABILITY AND EMISSIONS Engine Cranks But Will Not Run (Cont'd) Step No Yes Value(s) Action 4 1. Ignition “OFF”, install a fuel pressure gauge at the test fitting on the fuel supply line in the engine 2. Ignition “ON”, observe the fuel pressure. Is the fuel pressure within the specified values, and 285 - 375 kPa (43 – 55 psi) Go to Step 6 Go to Step 5 5 Is any fuel pressure indicated? — Go to Fuel System Electrical Test Go to Fuel System Diagnosis 6 Install the switch box J 39021–2 at the injector test Did the fuel pressure drop when the injector was — Go to Step 7 Go to Step 18 7 Install an injector test light at the #2 cylinder injector Does the light blink when the engine is cranked? — Go to Step 8 Go to Step 24 8 1. Ignition “ OFF”. module. 3. With a test light to B + , probe each of the 6 exposed ION sensing module pins, one at a time, while the flexible female connector from the J - 35616 kit to make the pin accessible.) Does the light flash at each pin when the engine is — Go to Step 12 Go to Step 9 9 1. Remove the 4-pin connector at the ION sensing module. 2. Ignition “ ON”. that the module is being supplied with B + and Was a problem found? — Go to Step 10 Go to Step 11 10 Repair the open ignition feed circuit or ground circuit to Is the action complete? — Verify repair — 11 Repair the ION sensing module. Is the action complete? — Verify repair — 12 1. Reconnect the ION sensing module 11-pin connector. 2. Remove the electrical connector from each coil. connectors at the wire which runs to the ION Does the light flash at each coil connector when the — Go to Step 14 Go to Step 13 13 Check for an open circuit between the coil and ION Is the action complete? — Verify repair — |