6-2-144 ENGINE GENERAL INFORMATION AND DIAGNOSIS (M13 ENGINE)
DTC P1510 ECM Back-up Power Supply Malfunction
Wiring Diagram
Circuit Description
Battery voltage is supplied so that diagnostic trouble code memory, values for engine control learned by ECM,
etc. are kept in ECM even when the ignition switch is turned OFF.
DTC Detecting Condition and Trouble Area
DTC Confirmation Procedure
1) Connect scan tool to DLC with ignition switch turned OFF.
2) Turn ON ignition switch and clear DTC using scan tool and run engine at idle speed for 1 min.
3) Check DTC and pending DTC.
1. ECM
2. “DOME RADIO” fuse
3. Relay box
E23 E22
E21
1
2
3
4
5
6
7
1
2
3
4
5
6
1
2
3
4
5
6
7
7
8
9
10
11
12
13
14
15
16
17
8
9
10
11
12
13
14
15
16
8
9
10
11
12
13
14
15
16
17
18
19
18
19
17
18
19
20
21
22
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27
20
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31
32
32
28
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30
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29
30
31
31
33
33
32
33
34
34
35
34
35
WHT/BLU
80A
60A
WHT
E21-16
3
2
1
DTC Detecting Condition
Trouble Area
Back-up circuit voltage is less than specified value for 5
seconds continuously while engine running.
Battery voltage supply circuit
Содержание Wagon R Plus RB310
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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...