Bob,
Try yanking the JET chip and re-testing... WOT and A/C are linked in the
PCM. The JET may be suffering from a high impedence connection on a pin or
two (even if its a non hammered "pass through" pin). In normal operation
the A/C is cut out for a period of time under WOT. I can imagine (dont have
my FSM in front of me right now) the PCM requiring a few different inputs
and outputs to pull this off... (this "cut out" time is changed in the HP
mopar PCMs to cut out the A/C for a longer time, like at least 16
seconds...)... Just a concept, but its easy to try out!
BKB
-----Original Message-----
From: Bob Tom [mailto:tigers@bserv.com]
Sent: Wednesday, April 14, 1999 11:52 AM
To: dakota-truck@buffnet.net
Subject: DML: 98 SST problem - Any help?
Owner has intermittent problem.
Pedal to the metal acceleration with the A/C on causes the
engine to die. Puttin in neutral while it is still
coasting starts it up with no problem. This has occurred
about 4 times in the past week.
The SST id modified:
reduction pullies
Jet chip
shorty headers
K&N open
MSD 6A but currently disconnected
Anybody have any idea what possible causes are? I'll pass
them along. Thanks in advance.
Bob
Burlington, Ontario
'97 CC Sport, 5.2L, 3.55, auto., 4x2
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