1996 Chrysler Town and Country Flashing lights on buttons o

Is it check engine light that is on and flashing and if so its an indication of an engine misfire and need to check it for tune up

Intermittent; And Wipe LEDs Flash SimultaneouslyFailed Calibration DiagnosticsRun Calibration Test
A/C And Recirc LEDs Flash SimultaneouslyFailed CooldownRun Cooldown Test
Intermittent/ Wipe LEDs Are Flashing Simultaneously And A/C Recirc LEDs Flash SimultaneouslyFailed Calibration, Diagnostics And Failed Cooldown TestRun Calibration Test

CALIBRATION/DIAGNOSTICS TEST ENTRY
To initiate tests, set Blower to HI. Set mode position to Panel. Set temperature to Cold (Both slide pots if equipped). Depress WASH and WIPE simultaneously for 5 Seconds (Until all LEDs light).
All LEDs will turn on for 5 Seconds. Calibration test is running when WIPE and INTERMITTENT are alternately flashing. Cooldown test is running if AC and RECIRC are alternately flashing. After both tests have passed, Calibration/Diagnostics and Cooldown can be run separately.
COOLDOWN TEST ENTRY
To initiate tests, set Blower to HI. Set mode position to Panel. Set temperature to Cold (Both slide pots if equipped). Depress WASH and AC simultaneously for 5 seconds.
All LEDs will turn on for 5 Seconds (Until all LEDs light). Cooldown Test is running when AC and RECIRC. Are alternately flashing. If AC and RECIRC. Are flashing simultaneously, cooldown has failed. Make sure control is set to HI Blower, Panel and full Cold, abort test and run again.