NO.2 MIL COMES ON
2 MIL COMES ON
DESCRIPTION The MIL is illuminated incorrectly.
POSSIBLE CAUSE
• PCM illuminates for emission-related concern (DTC is stored in PCM)
• Instrument cluster malfunction
NOTE:
• If MIL blinks at steady rate, misfire condition could exist.
Diagnostic procedure
STEP INSPECTION RESULTS ACTION
Yes
Go to the applicable DTC inspection.
(See DTC TABLE .)
1
Connect the WDS or equivalent to the
DLC-2.
Turn the ignition switch to the ON
position (Engine off).
Retrieve any DTCs.
Are there any DTCs displayed?
No Go to the next step.
Yes
Inspect instrument cluster operation.
(See INSTRUMENT CLUSTER
INPUT/OUTPUT CHECK MODE .)
2
Inspect between the following wiring
harnesses.
• PCM terminal 4Vinstrument
cluster terminal 1J
• PCM terminal 4Sinstrument
cluster terminal 1L
Are they normal?
No Repair or the replace wiring harness.
3
• Verify test results.
! If normal, return to the diagnostic index to service any additional symptoms.
! If the malfunction remains, inspect the related Service Bulletins and/or On-line Repair
Information and perform the repair or diagnosis.
(w) RX8-Engine Troubleshooting
Page 17
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