Chrysler Sebring 2004 Service Manual page 2102

Symptom:
P1294-TARGET IDLE NOT REACHED
When Monitored and Set Condition:
P1294-TARGET IDLE NOT REACHED
When Monitored: With the engine idling and the transmission in drive, if automatic.
There must not be a MAP sensor trouble code or a Throttle Position Sensor trouble code.
Set Condition: The engine idle is not within 200 rpm above or 100 rpm below the target
idle for 15 seconds. Two trip fault.
GOOD TRIP EQUAL TO ZERO
IAC MOTOR
IAC DRIVER CIRCUIT OPEN
VACUUM LEAKS
AIR INDUCTION SYSTEM
THROTTLE BODY AND THROTTLE LINKAGE
PCM
TEST
1 Turn the ignition on.
With the DRBIII , read DTC's.
Is the Good Trip displayed and equal to zero?
Yes → Refer to the INTERMITTENT CONDITION symptom in the
→ Go To 2
No
2 Start the engine.
Allow the engine idle to stabilize for 60 seconds.
Using the DRBIII , perform the IAC wiggle test.
NOTE: The engine idle should raise and lower with the display.
Does the RPM raise and lower correctly?
Yes → Go To 3
→ Go To 6
No
3 Reinstall the IAC Motor.
Start the engine.
Inspect the vehicle for external vacuum leaks.
Inspect the engine for internal leaks.
Were any vacuum leaks found?
Yes → Repair the vacuum leak as necessary.
→ Go To 4
No
POSSIBLE CAUSES
ACTION
Driveability category.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
DRIVEABILITY - GAS
173
APPLICABILITY
All
All
All