Main characteristics
Characteristic | Meaning |
EGR solenoid valve resistance: | |
Gasoline engines K7M 703 and F7R | 710 30±3 ohm |
Diesel engine F8Q | 10±5 ohm |
F9Q diesel engine | 5.5±0.5 ohm |
Evaporative Emission Solenoid Valve Resistance: | |
central injection Distributed injection | 34.5 ohm 35±5 ohm |
Lambda sensor voltage at 850°C (gasoline engines): | |
rich mixture lean mixture | More than 625 mV 0-80 mV |
Tightening torques, Nm
Characteristic | Meaning |
Lambda Sensor - Gasoline Engines | 45 |
EGR Solenoid Valve Bolt: | |
K7M and F7R engines K9Q engines | 10 21 |
Steel pipe EGR solenoid valve: | |
K7M engine K9Q engine | 10 21 |