Grand AM L4-138 2.3L VIN A MFI (1992)
2.
If insulation is worn, repair the wire and tape up area with electrical tape. Reroute wires and perform IAC reset procedure as in Steps 4 and 5.
3.
If insulation is not worn, reroute wires and perform IAC reset procedure as in Steps 4 and 5. Refer to Section 6E in the appropriate service manual
for diagnosis and correction of the condition.
4.
Reroute wire harness over the power brake booster vacuum pipe (refer to Figure 1).
a.
Disconnect power brake booster vacuum pipe at throttle body.
b.
Route wire harness over power brake booster vacuum pipe.
c.
Connect power brake booster vacuum pipe at throttle body.
d.
Install IAC connector into IAC.
5.
Perform IAC reset procedure:
a.
Turn ignition switch to the "ON" position (engine off).
b.
Ground the diagnostic "test" terminal for five seconds.
c.
Remove ground.
d.
Turn ignition "OFF" for ten seconds.
e.
Start engine and check for proper idle operation.
WARRANTY INFORMATION:
Labor Time Operation Number:
T1874
Labor Time Allowance:
0.2 hour
ADD TIME:
Repair wire:
0.5 hour
Trouble Code 92
