Electrical - Diagram Revisions for Various Systems
9232oldsmobile01
NUMBER: 92-U-17
CORP.REF.NO: 108139R, 108147
DATE: December 1991
SECTION: 8A
SUBJECT:
ELECTRICAL DIAGNOSIS REVISIONS
MODELS/YEARS:
1992 EIGHTY EIGHT AND NINETY EIGHT
The following "UPDATE CHANGE SUMMARY" and revised pages reflect changes and revisions to Electrical Diagnostic Procedures in the 1992 Eighty Eight Service Manual Section 8A. Please update your service manual accordingly.
PAGES REVISION
8A-10-1, Change the 3 RED (1441) wires between Fuse 6 and terminal C of the Head/Park Switch to 5
8A-12-0 RED (1441).
8A-10-2, The 0.8 ORN (440) wires between terminal H8 of connector C260 and the Powertrain Control
8A-20-0 Module (PCM) are changed to 1 ORN (440).
8A-11-5, Change all 0.5 BRN (50) wires at Splice S241 to 1 BRN (50).
8A-42-0,
8A-61-0,
8A-63-0,
8A-64-0,
8A-65-0,
8A-68-0,
8A-80-3,
8A-82-2,
8A-82-3,
8A-12-0, The 0.5 BRN (50) wires at the Front Side Marker Lights are changed to 0.8 BRN (9).
8A-110-1
8A-14-7 Change the qualifier "CANADIAN MODELS (Z49) WITH ELECTRONIC AIR CONDITIONING
(C68)" to "CANADIAN VEHICLES (Z49) WITH OPTION (U2E)" ONLY.
8A-14-2 The 0.8 BLK (155) ground wire between the Blower Relay and S109 has been changed to 1.
8A-63-0, The 0.8 wires to the Blower Resistor Assembly and the Blower Relay are changed to 1.
8A-63-1
8A-65-0 Change terminals 9 of the A/C Temperature Valve Actuator to terminal 8.
8A-64-0, The 0.8 DK GRN/YEL (762) wires between in-line connectors C200 (C61) or C269 (C68) and
8A-67-0 the A/C High Pressure Cut-Out Switch is changed to 1 LT GRN (66).
8A-64-0 The 0.8 Dk BLU (204) wire at terminal B of the A/C High Pressure Cut-Out Switch is changed
to DK BLU (204).
8A-110-3 The 0.5 BRN/WHT (1253) wires to the Front Side Market Ughts are changed to 0.8 BRN/WHT
(1253).
AIR CONDITIONING: BLOWER CONTROLS
ELECTRONIC AIR CONDITIONING (C68)
INSTRUMENT PANEL: DIGITAL CLUSTER (U2A)
DRIVER INFORMATION CENTER (DIC)
The following "Update Change Summary" and revised pages reflect changes and revisions to Electrical Diagnostic Procedures in the 1992 Ninety Eight Service Manual, Section 8A. Please update your service manual accordingly.
PAGES REVISION
8A-10-1, Change the 3 RED (1441) wire between terminal C of the Head/Park Light Switch and
8A-12-0, terminal G13 of in-line connector C200 to 5 RED (1441).
8A-101-0
8A-114 Change HVAC Programmer terminal C13 to C13 with C68 and to E13 with CJ2.
8A-11-7 Change HVAC Progmmmer terminal C12 to C12 with C68 and to E12 with CJ2.
8A-11-8, Change in-line connector C200 terminal B3, between splice S245 and the DIC Switch
8A-61-0 Assembly to B4.
8A-144, Change the 0.5 BLK (152) wire between terminal B of the Luggage Compartment Lid
8A-135-0 Latch Switch and splice S267 to 1 BLK (152).
BA-50-0 Change HVAC Programmer terminal C10 to C10 with C68 and E11 with CJ2.
Change HVAC Programmer terminal C11 to C11 with C68 and E11 with CJ2.
BA-67-3 Change the condition "Measure voltage from HVAC Programmer connector, terminal C3, to
ground" located in the lower left corner of the page) to "Measure voltage from HVAC Progmmmer connector, terminal C3 with C68 or E3 with CJ2.
BA-67-4 Change the condition "Measure voltage from HVAC Programmer terminal D4 to ground
located in the upper left corner) to "Measure voltage from HVAC Programmer terminal, D4 with C68 or F4 with CJ2.
BA-68-11, Change the color of the HVAC Programmer connector to BLU
8A-68-12
aA-68-35 Change D and C at the HVAC Programmer connector to F and E. Change the color of the
HVAC Programmer to ORN.
8A-68-38 Change F and E at the HVAC Programmer connector to C and D.
8A-89-2 Change HVAC Programmer terminal C5 to C5 with C68 and to E5 with CJ2.
Change HVAC Programmer terminal C7 to C7 wfth C68 and to E7 with CJ2.
8A-133-0 Change in-line connector C200 terminal J9, between the instrument Cluster and the
Pass-Key(R) Decoder Module to E13.
GROUND DISTRIBUTION: G104
GROUND DISTRIBUTION: G203
INSTRUMENT PANEL: GAGES CLUSTER (UB7)
DRIVER INFORMATION CENTER (DIC)
INSTRUMENT PANEL:
DIGITAL CLUSTER (U2A)
DRIVER INFORMATION CENTER (DIC)