P1698 CHRYSLER ECM Fault No CCD Message From TCM

Possible causes

– Faulty Engine control Module (ECM)
– Engine control Module(ECM) harness is open or shorted
– Engine control Module (ECM) cicuit poor electricl connection
– Low battery voltage

Symptoms

– Engine Light ON (or Service Engine Soon Warning Light)

P1698 CHRYSLER OBD Code Description

Engine control Module (ECM) unable to communicate with Transmission Control Module (TCM)

CHRYSLER Related P1698 code