HEATER AND VENTILATION
1A-3
DIAGNOSIS
Symptom
Possible Cause
Remedy
Heater blower won’t work
even when its switch is ON.
Blower fuse blown
Blower resistor faulty
Blower motor faulty
Wiring or grounding faulty
Replace fuse to check for short.
Check continuity.
Replace motor.
Repair as necessary.
Incorrect temperature output
Control cables broken or binding
Air damper broken
Air ducts clogged
Heater core leaking or clogged
Heater hoses leaking or clogged
Check cables.
Repair damper.
Repair air ducts.
Replace heater core.
Replace hoses.
ON-VEHICLE SERVICE
WIRING CIRCUIT
1. Battery
2. Main fuse
3. Ignition switch
4. J/B
5. Heater blower switch
6. Heater resistor
7. Blower motor
8. ECM
9. Combination switch
B
:Black
Lg
:Light green
P
:Pink
P/B :Pink/Black
P/Bl :Pink/Blue
P/G :Pink/Green
Summary of Contents for GA413
Page 1: ...99500 76A01 01E 99500 76A01 01E SERVICE MANUAL SERVISE MANUAL...
Page 40: ......
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Page 267: ...SYSTEM CIRCUIT ANTILOCK BRAKE SYSTEM ABS OPTIONAL 5E 13...
Page 414: ...6E 4 ENGINE AND EMISSION CONTROL SYSTEM...
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Page 441: ...ENGINE AND EMISSION CONTROL SYSTEM 6E 31 Fig for Step 2 Fig for Step 3...
Page 443: ...ENGINE AND EMISSION CONTROL SYSTEM 6E 33 Fig for Step 2 Fig for Step 3...
Page 446: ...6E 36 ENGINE AND EMISSION CONTROL SYSTEM Fig for Step 2...
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Page 488: ......
Page 600: ...BLANK DIFFERENTIAL 7F 17...
Page 655: ......
Page 672: ...9 36 BODY SERVICE...
Page 674: ...9 38 BODY SERVICE...
Page 675: ...BODY SERVICE 9 39 RUST PROOF TREATMENT AREA...
Page 676: ...9 40 BODY SERVICE...
Page 753: ......
Page 895: ...ENGINE AND EMISSION CONTROL SYSTEM 6E 3 GA413 supple...
Page 896: ...6E 4 ENGINE AND EMISSION CONTROL SYSTEM GA413 supple...
Page 902: ...6E 10 ENGINE AND EMISSION CONTROL SYSTEM GA413 supple...
Page 991: ...9 4 BODY SERVICE GA413 supple...
Page 993: ...9 6 BODY SERVICE GA413 supple...
Page 994: ...BODY SERVICE 9 7 GA413 supple RUST PROOF TREATMENT AREA...
Page 995: ...9 8 BODY SERVICE GA413 supple...
Page 998: ...BODY SERVICE 9 11 GA413 supple UNDERBODY DIMENSIONS For van model...
Page 1000: ...BODY SERVICE 9 13 GA413 supple For truck model...
Page 1130: ...7E 20 DIFFERENTIAL FRONT 09944 66020 Bearing installer 09951 16060 Lower arm bush remover...
Page 1143: ...ndice MEMO Notizen Note Notas...
Page 1159: ...8A 1 12 MEMO Notizen Note Notas...
Page 1179: ...8A 3 20 Memo Notizen Note Notas...
Page 1181: ...8A 4 2 Memo Notizen Note Notas...
Page 1192: ...8A 6 5 Memo Notizen Note Notas...
Page 1198: ...8A 6 11 Memo Notizen Note Notas...
Page 1208: ...8A 6 21 Memo Notizen Note Notas...
Page 1216: ...8A 6 29 Memo Notizen Note Notas...
Page 1226: ...8A 6 39 Memo Notizen Note Notas...
Page 1237: ...8A 6 50 Memo Notizen Note Notas...
Page 1246: ...Prepared by 1st Ed July 2002 Printed in Japan 114...