MAF - Corrections for DTC P1530 and P1670 Charts
Group Ref.: Engine Fuel & EmissionBulletin No.: 416507
Date: April, 1994
SUBJECT:
SECTION 6E3 - DRIVEABILITY AND EMISSIONS
MODELS:
1994 BUICK LE SABRE, PARK AVENUE
1994 OLDSMOBILE EIGHTY EIGHT, NINETY EIGHT
1994 PONTIAC BONNEVILLE
WITH 3800 ENGINE (VINs L, 1 - RPOs L27, L67)
This bulletin revises Service Manual Section 6E3. Please make the corrections listed below:
^ On page 6E3-A-93, the DTC P1530 Chart, circuit 450 should be circuit 451.
^ On page 6E3-A-135, the DTC P1670 Chart (page 2 of 3), "WC1" should be "WD12".
^ On page 6E3-C1-2 under the heading Mass Air Flow (MAP) Sensor, the last sentence in the second paragraph should state: A failure in the MAF Sensor or circuit should set DTC P0101.
^ On page 6E3-C12-4, 6, 8, and 10 the first sentence of the circuit description should state: Power for the fan motor comes from a 40A maxifuse element to terminal "30" on the relays.