Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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EGR Control Solenoid: Specifications


EGR Control Solenoid Valve
Resistance @ 68°F 38-44 ohm


EGR Temperature Sensor
Sensor Resistance At Water Temperature
60-83k ohm 122~F
11-14k ohm 212~F

Ignition Timing
Base timing (at curb idle) 5~±2~BTDC
Idle timing 10~BTDC

Purge Control Solenoid Valve
Resistance @ 68°F 38-44 ohm

Throttle Position Sensor
TPS Output @ curb idle 0.48-0.52v
Resistance Approx 0.5k ohm smoothly increasing to 3.5K-6.5k ohm