Diagnostic Procedure

USING THE DIAGNOSTIC CHARTS

All of the diagnostic charts are symptom driven since no specific code (except DTC 12) can solely identify a system fault.

Important
Always refer to the PKE Diagnostic System Check chart first (except for "Transmitter Cannot Be Programmed" and "Transmitter Has No Hatch Release Function") when diagnosing the passive keyless entry system.
Diagnostic System Check
RKE System Does Not Program
Transmitter Has No Hatch Release Function