LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2007 >> Grand Cherokee Laredo, 3.0 M >> Repair and Diagnosis >> Engine Performance >> System >> Diesel - DTCS P068A To P2009 >> P2009-Intake Manifold Runner (Swirl) Control Circuit Low >> Possible Causes

Possible Causes

Possible Causes 
INTERMITTENT DTC
(N117) INTAKE SWIRL SERVO MOTOR CONTROL CIRCUIT SHORTED TO GROUND
(N117) INTAKE SWIRL SERVO MOTOR CONTROL CIRCUIT OPEN OR HIGH RESISTANCE
INTAKE SWIRL SERVO MOTOR
ENGINE CONTROL MODULE (ECM)

Always perform PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .