Suzuki SWIFT RS415 2017, Руководство по обслуживанию

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Power Assisted Steering System: 6C-10
Troubleshooting
Step Action Yes No
1 Was “EPS System Check” performed? Go to Step 2. Go to “EPS System
Check: ”.
2 1) Make sure that SUZUKI scan tool is free from
malfunction and that correct program card (software) for
P/S system is used.
2) Turn ignition switch to OFF position.
3) Check proper connection of SUZUKI scan tool to DLC.
Is connection in good condition?
Go to Step 3. Connect SUZUKI scan
tool to DLC properly.
3 1) Check if communication is possible by making
communication with other controllers (ECM, ABS
hydraulic unit/control module assembly (if equipped) or
SDM) or other vehicles.
Is it possible to communicate with the other controllers?
Go to Step 4. Repair open in common
section of serial data
circuit (“PPL/WHT” wire
circuit) used by all
controllers or short to
ground or power circuit
which has occurred
somewhere in serial
data circuit (“PPL/WHT”
wire circuit).
4 1) With ignition switch at OFF position, disconnect “E52”
connector from P/S control module.
2) Check proper connection at “E52-11” (“PPL/WHT” wire)
terminal (2) for serial data circuit.
3) If OK, then check for high resistance, open or short to
power circuit or ground in “PPL/WHT” wire circuit for P/S
system.
Is check result in good condition?
Substitute a known-
good P/S control
module and recheck. Repair “PPL/WHT” wire
circuit for P/S system.
11
E52
1
2
I4RS0B630004-