ENGINE GENERAL INFORMATION AND DIAGNOSIS (M13 ENGINE) 6-2-151
Troubleshooting
Step
Action
Yes
No
1
Check each injector for operating sound at
engine cranking using sound scope.
Do all 4 injector make operating sound?
Fuel injector circuit is in
good condition.
Go to Step 2.
2
Check fuel injector resistance.
1) Disconnect connectors from fuel injectors
with ignition switch turn OFF.
2) Check for proper connection to fuel injector
at each terminals.
3) If OK, check all 4 fuel injectors for resis-
tance, referring to “Fuel Injector Inspection”
in Section 6E2.
Are all injectors in good condition?
Go to Step 3.
Faulty fuel injector.
3
Check fuel injector insulation resistance.
1) Check that there is insulating between each
fuel injector terminals and engine ground.
Is there insulating?
Go to Step 4.
Faulty fuel injector.
4
Check fuel injector power supply.
1) Measure voltage between each “BLK/RED”
wire terminal and engine ground with igni-
tion switch turned ON.
Is voltage 10 – 14 V?
Go to Step 5.
“BLK/RED” wire in open
circuit or shorted to
ground circuit.
If it is in good condition,
go to diag flow table A-3.
5
Check wire circuit.
1) Turn OFF ignition switch.
2) Disconnect connectors from ECM.
3) Measure resistance between each “BLU/
YEL”, “BLU/WHT”, “BLU/RED”, “BLU/ORN”
wire terminal and vehicle body ground.
Is resistance infinity?
Go to Step 6.
“BLU/YEL”, “BLU/WHT”,
“BLU/RED”, “BLU/ORN”
wire shorted to ground.
6
Check wire circuit.
1) Measure voltage between each “BLU/YEL”,
“BLU/WHT”, “BLU/RED”, “BLU/ORN” wire
terminal and vehicle body ground with igni-
tion switch turned ON.
Is voltage 0 V?
Go to Step 7.
“BLU/YEL”, “BLU/WHT”,
“BLU/RED”, “BLU/ORN”
wire shorted to power
supply circuit.
7
Check fuel injector drive signal.
1) Connect connectors to each fuel injectors
and ECM with ignition switch turned OFF.
2) Turn ON ignition switch.
3) Measure voltage “E22-7”, “E22-6”, “E22-5”,
“E22-4” terminal and vehicle body ground.
Is voltage 10 – 14 V?
Check fuel injector, refer-
ring to “Fuel Injector
Inspection” in Section
6E2.
If result in good condition,
substitute a known-good
ECM and recheck.
“BLU/YEL”, “BLU/WHT”,
“BLU/RED”, “BLU/ORN”
open circuit.
Содержание Wagon R Plus RB310
Страница 3: ......
Страница 5: ......
Страница 57: ...0B 24 MAINTENANCE AND LUBRICATION...
Страница 65: ...1B 8 AIR CONDITIONING OPTIONAL...
Страница 91: ...3D 16 FRONT SUSPENSION...
Страница 141: ...4A 20 FRONT DRIVE SHAFT G10 M13 ENGINES...
Страница 153: ...5 6 BRAKES...
Страница 163: ...5B 6 FRONT BRAKE...
Страница 290: ...ENGINE GENERAL INFORMATION AND DIAGNOSIS M13 ENGINE 6 2 115 A Fig 1 for Step 3 B Fig 3 for Step 8 C Fig 2 for Step 7...
Страница 294: ...ENGINE GENERAL INFORMATION AND DIAGNOSIS M13 ENGINE 6 2 119 A Fig 1 for Step 3 B Fig 3 for Step 8 C Fig 2 for Step 7...
Страница 308: ...ENGINE GENERAL INFORMATION AND DIAGNOSIS M13 ENGINE 6 2 133 A Fig 1 for Step 5 B Fig 2 for Step 9...
Страница 418: ...ENGINE MECHANICAL M13 ENGINE 6A2 79 Main Bearings Crankshaft and Cylinder Block Components...
Страница 435: ...6A2 96 ENGINE MECHANICAL M13 ENGINE...
Страница 457: ...6E2 4 ENGINE AND EMISSION CONTROL SYSTEM M13 ENGINE Engine and Emission Control System Flow Diagram...
Страница 519: ...6H 4 CHARGING SYSTEM G10 M13 ENGINES...
Страница 539: ...7A2 16 MANUAL TRANSAXLE M13 ENGINE Transaxle Case Components...
Страница 553: ...7A2 30 MANUAL TRANSAXLE M13 ENGINE Input Counter Shaft Components...
Страница 576: ...AUTOMATIC TRANSAXLE M13 ENGINE 7B1 7 Table of Component Operation...
Страница 690: ...AUTOMATIC TRANSAXLE M13 ENGINE 7B1 121...
Страница 789: ...7C 14 CLUTCH G10 M13 ENGINES...
Страница 797: ...7D 8 TRANSFER...
Страница 821: ...8B 4 LIGHTING SYSTEM...
Страница 827: ...8C 6 INSTRUMENTATION DRIVER INFORMATION...
Страница 839: ...8G 12 IMMOBILIZER CONTROL SYSTEM G10 M13 ENGINES...
Страница 845: ...9 6 BODY SERVICE...
Страница 846: ...Prepared by 1st Ed August 2003 Printed in Japan 844...