Description
The ignition relay integrated in IPDM E/R is operated with ignition switch ON signal from the ignition switch.
DTC Logic
DTC DETECTION LOGIC
Diagnosis Procedure
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.
Is "IGN RELAY ON" displayed?
YES >> Replace IPDM E/R. Refer to PCS "Removal and Installation".
NO >> Refer to GI "Intermittent Incident".
B2098 Ignition relay on stuckDescription The ignition relay integrated in IPDM E/R is operated with ignition switch ON signal from the ignition switch. DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1. PERFORM SELF ...

Diagnosis Procedure Regarding Wiring Diagram information, refer to PCS "Wiring Diagram". 1. CHECK FUSE AND FUSIBLE LINKS Check that the following IPDM E/R fuse or fusible links are not bl ...
Drive belt
1. Water pump pulley
2. Generator pulley
3. Manual tensioner pulley
4. Air conditioner compressor pulley
5. Crankshaft pulley
WARNING
Be sure the ignition switch is placed in the
OFF or LOCK position before servicing
drive belt. The engine could rotate
unexpectedly.
1. Visually inspect t ...
A/C On signal
Component Function Check
1.CHECK A/C ON SIGNAL
With CONSULT
Turn ignition switch ON.
Operate front blower motor.
Select "AIR CONDITIONER" of "BCM" using CONSULT.
Select "AIR COND SW" in "DATA MONITOR" mode, and check status under the
following condition.
Is t ...