Safety airbag-18
Normal
Present failure code
Replace SRS safety airbag system
unit
Take references in
removal/installation of SRS
safety airbag system unit in safety
airbag system.
History-accumulated failure
codes
The end of failure diagnosis
4
Check the wiring harness between passengers’ side safety airbag
module and SRS safety airbag system electronic-control unit
Place the ignition switch in LOCK position
Release accumulator negative wire and then wait for about 1
minute plus
Remove steering pillar shell
Release clock spring connector clip
Release driver’s and passengers’ side safety airbag module
connector clips
Release all SRS safety airbag system unit connector clips
Check whether the following troubles are with the circuit of the
connector clips terminals between SRS safety airbag system
electronic-control unit and passengers’ side safety airbag
module
Grounding
Power-supply shorting
Shutoff
Is the previous circuit normal?
Abnormal
Replace the relative wiring
harness
Impact-vehicle diagnosis
Test SRS-ECU diagnostic signals
1. Connect the (X-431 diagnostic test’s) diagnostic joint
2. Read the diagnostic results with X-431 diagnostic tester
Repairing procedure
1.When safety airbag is released
.
The following parts should be replaced with new ones
a. Passengers’ side safety airbag module
b. SRS-ECU
c. Driver’s side safety airbag module
2 Check the following parts; replace them with new ones providing something wrong with them.
a. Clock spring
b. Steering-wheel, steering column, bottom steering shaft module
3.Driver’s side safety airbag module’s installation status towards the steering wheel.
a. Check whether abnormal knocking is with the steering wheel, its activity is in good condition and its clearance is normal.
b. Check whether the wiring harness joint is broken and its terminal is deformed.
Caution: Due to the impact, the diagnostic instrument cannot communicate with SRS-ECU when accumulator is lack of
power, in this case, check and maintain the instrument panel wiring harness or utilize the extension power supply.
Summary of Contents for hover
Page 1: ......
Page 27: ......
Page 34: ...Clutch 4 Cluchcontrolmechanism clutch master cylinder N m specified torque...
Page 84: ...Automatic transmission 8...
Page 91: ...Automatic transmission 15 Figure 3 6 Hydraulic control circulation flow...
Page 101: ...Automatic transmission 25 Figure 4 5 Parking mechanism...
Page 104: ...Automatic transmission 28 Figure 5 1 parking and neutral position...
Page 106: ...Automatic transmission 30 Figure 5 2 Reverse Gear...
Page 108: ...Automatic transmission 32 Figure 5 2 Reverse Gear...
Page 110: ...Automatic transmission 34 Figure 5 4 Automatic 1 st Gear...
Page 112: ...Automatic transmission 36 Figure 5 5 Automatic 2 nd Gear manual 2 nd Gear...
Page 114: ...Automatic transmission 38 Figure 5 6 Automatic 3 rd Gear manual 3 rd gear...
Page 116: ...Automatic transmission 40 Figure 5 7 Automatic 3 rd Gear locking and manual 3 rd Gear locking...
Page 118: ...Automatic transmission 42 Figure 5 8 Automatic 4 th Gear overspeed Gear...
Page 120: ...Automatic transmission 44 Figure 5 9 Automatic 4th Gear locking...
Page 154: ...Figure 8 39 Valve fixing plug and pin Figure 8 40 Torque converter release ball and spring...
Page 168: ...Annex Description for oil inlet hole of main housing...
Page 169: ...Chapter 6 Drive shaft...
Page 173: ...Chapter 7 Suspension and vehicle axle Rear suspension 112...
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Page 178: ...h Check the sideslip Sideslip Within 5m km...
Page 318: ...Brake 32...
Page 321: ...Steering 2...
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Page 354: ...CD Player and Air Conditioning System 1 Chapter 11 CD Player and Air Conditioning System...
Page 371: ...Safety airbag 1 Chapter 12 Safetyairbag...
Page 373: ...Safety airbag 3...
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