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Home >> Hyundai >> 2009 >> Elantra Touring L4-2.0L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P1691 >> Component Inspection

Component Inspection





Component Inspection

1. Check coil antenna.
(1) Ignition "OFF"
(2) Disconnect ANTENNA COIL connector
(3) Measure resistance between harness side two terminal of coil antenna.

Specification : Approx 8.5 ohms









(4) Is the measured resistance within specifications ?





2. Check SMARTRA
(1) IG "ON" & Engine "OFF"
(2) Neutralize Both "SMARTRA" and "ECM" and Register transponder key by scantool.

NOTE: Pin code is required to Neutralize SMARTRA and to Register transponder key

(3) Are Neutralizing and Registering completed normally ?