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PCS-54 < DTC/CIRCUIT DIAGNOSIS > [IPDM E/R (WITHOUT I-KEY)] B2099 IGNITION RELAY OFF STUCK B2099 IGNITION RELAY OFF STUCK Description INFOID:0000000009266447 The ignition relay integrated in IPDM E/R is operated with ignition switch ON signal from the ignition switch. DTC Logic INFOID:0000000009266448 DTC DETECTION LOGIC Diagnosis Procedure INFOID:0000000009266449 1. PERFORM SELF DIAGNOSTIC RESULT 1. Turn the ignition switch ON. 2. Erase “SELF-DIAG RESULTS” of IPDM E/R. 3. Turn ignition switch OFF, and wait for 1 second or more. 4. Turn the ignition switch ON. Check “SELF-DIAG RESULTS” again. YES >> Replace IPDM E/R. Refer to PCS-56, "Removal and Installation" NO >> Refer to GI-45, "Intermittent Incident" . CONSULT Display DTC Detection Condition Possible Cause IGN RELAY ON The ignition relay ON is detected for 1 second at ignition Ignition relay malfunction |