Vehicle Speed Is Not Held Within Set Speed ±3 Km/H (±2 Mph) On A Level Road
- INSPECTION OF VEHICLE SPEED SENSOR
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Check the vehicle speed sensor. Refer to EyeSight (DIAGNOSTICS)>Diagnostic Procedure with ECU Cancel Code>22 .
Is the check result OK?
Yes : Replace the ECM. Refer to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>Engine Control Module (ECM) . Refer to FUEL INJECTION (FUEL SYSTEMS) (H4DOTC)>Engine Control Module (ECM) .
No : Repair or replace the faulty portion according to the inspection result.