LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Suzuki
>>
2005
>>
Reno LX, Automatic
>>
Repair and Diagnosis
>>
Engine Performance
>>
Engine Control Systems
>>
Engine General Information And Diagnosis
>>
Diagnostic Information and Procedures
>>
DTC P0402 Exhaust Gas Recirculation Excessive Flow
>>
Conditions for Setting the DTC
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Conditions for Setting the DTC
EGR position is greater than 70% for more than 3 seconds during cranking.
Engine cranking (not running).
Ignition voltage is between 10 and 16 volts.