Operation CHARM: Car repair manuals for everyone.
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No Engine Braking




No engine braking

Intermediate housing assembly worn or damaged

Pulley pressure feed pipe damaged or out of round

Start clutch assembly defective

Start clutch feed pipe damaged or out of round

Valve body assembly defective

CVT driven pulley pressure control solenoid valve defective

CVT drive pulley pressure control solenoid valve defective

CVT clutch pressure control solenoid valve defective

Manual valve body assembly defective

Manual valve lines worn or damaged

Solenoid valves defective

Solenoid wire harness worn or damaged

CVT input shaft (drive pulley)and CVT output shaft (driven pulley) speed sensors defective

Vehicle speed sensor defective

PCM defective

IMA motor defective

Notes

Check the drive and driven pulley pressure, and lubrication pressure. If the pressure is low or there is no pressure, check the CVTF pump, the CVTF pump chain, and the CVTF pump sprocket.

Notes

Check for a stored DTC, and check for a loose solenoid wire harness connector.