07/11/02 09:05:56 61TA0000_110_0159
13. Test-drive under these conditions:
• Engine coolant temperature (ECT SENSOR 1)
above 158 °F (70 °C)
• A/T in D, M/T in 5th
• Drive at a steady speed between 55 75 mph
(88 120 km/h) for 10 seconds
−
• During the drive, decelerate (with throttle fully
closed) for at least 2 seconds
14. Check for Temporary DTCs or DTCs with the HDS.
Is DT C P1129 indicated?
−
YES
Check for poor connections or loose
terminals at the MAP sensor and the ECM/PCM,
then go to step 1.
NO
−
Go to step 15.
15. Monitor the OBD STATUS for DTC P1129 in the
DTCs MENU with the HDS.
Does the screen indicate PASSED?
YES
−
Troubleshooting is complete. If any other
Temporary DTCs or DTCs were indicated in step 14,
go to the indicated DTC's troubleshooting.
NO
−
If the screen indicates FAILED, check for poor
connections or loose terminals at the MAP sensor
and the ECM/PCM, then go to step 1. If the screen
indicates NOT COMPLETED, go to step 12.
−
11-159