RL V6-3474cc 3.5L (1998)
Engine Control Module: All Technical Service Bulletins
PCM - MIL ON/DTC P1106 Set
99-026
June 7, 1999
1998 3.5RL - Premium model thru VIN JH4KA9...WC009607
MIL On With DTC P1106
SYMPTOM
The MIL is on, and DTC P1106 (barometric pressure circuit) is stored.
PROBABLE CAUSE
The PCM software is not responding correctly to the barometric pressure sensing circuitry. This is in the Premium model (with TCS) only. In the Base
model, troubleshoot other causes.
CORRECTIVE ACTION
Replace the PCM with an updated unit.
PARTS INFORMATION
Powertrain Control Module (PCM), Premium Model (with TCS):
P/N 37820-P5A-A32RM
WARRANTY CLAIM INFORMATION
In warranty:
The normal warranty applies.
Out of warranty:
Any repair performed after warranty expiration may be eligible for goodwill consideration by the District Technical Manager or your Zone Office. You
must request consideration, and get a decision, before starting work.
REPAIR PROCEDURE
1.
Remove the passenger's side door sill molding and pull back the carpet.