Service Manual - Corrections
85amcjeep01NOVEMBER 1985 000 860
COMANCHE
3E
ELECTRICAL Attention: Workshop, Parts Department
SERVICE MANUAL CORRECTIONS
The MR 277 pages identified below need correction.
Please make the changes or alterations as described.
PROCEDURE
Page C-1 SPECIAL TOOLS
Stop Ring Support, KDAL 5049, is a REQUIRED tool. Cross out the square under the RECOMMENDED column and draw one in under the REQUIRED column.
Page C-12 CHARGING SYSTEM-DELCO
The Digital Hydrometer, J-34029, should not be listed in the Special Tools chart. Draw a line through it.
Page C-60 STARTING SYSTEM-BOSCH
The heading on this page should read:
STARTING SYSTEM - BOSCH
Draw a line through the word "IGNITION" in the page title and, write in the word "STARTING."
Page C-64 STARTING SYSTEM-BOSCH
VOLTAGE DROP
Battery cable voltage drop must not exceed 0.5V MAX. This is measured with the engine cranking and the ignition module (ICM) disconnected.
STARTING ASSEMBLY:
Page C-69 STARTING SYSTEM-BOSCH
Place Fig. 100676A, provided with this I.S. Note, over Fig. 100676.
Page C-76 IGNITION SYSTEM - FOUR-CYLINDER ENGINE
Electrode Gap information in the Spark Plug Specifications chart is incorrect. It should read:
0.90 mm (0.035 in).
Draw a line through the incorrect information and replace with correct numbers.
ENGINE FIRING ORDER:
Page C-77 IGNITION SYSTEM - FOUR-CYLINDER ENGINE
Fig. 84950A is incorrect.
Engine Firing Order should read:
1-3-4-2.
Place Fig.. 84950B, provided in this I.S. over Fig. 84950A.
Page C-78 IGNITION SYSTEM - FOUR-CYLINDER ENGINE
Listing B under Connector 2 in Figure 86715A should read:
ECU Square Wave Input instead of Output. Cross out the word "Output" and write in the word "Input."
Page C-83 IGNITION SYSTEM - FOUR-CYLINDER ENGINE
Replace first paragraph under the heading:
2.5L Distributor General Information with the attached correction.
C-87 IGNITION SYSTEM - SIX-CYLINDER ENGINE
Fig. 84956 refers to California vehicles ONLY. Write the word "California" above the heading:
FIRING ORDER 1-2-3-4-5-6
C-88 IGNITION SYSTEM - SIX-CYLINDER ENGINE
Write in the following heading identification above Fig. 84958A:
49-STATE MODEL
FIRING ORDER: 1-2-3-4-5-6
IGNITION SYSTEM:
Page C-90 IGNITION SYSTEM - SIX-CYLINDER ENGINE
Fig. 84957 shows the wrong 49-State and California electronic control module (ECM).
Place Fig. 84957A, provided with this I.S. Note, over Fig. 84957.
STEERING COLUMN WIRING HARNESS:
Page 123 LIGHTING SYSTEMS
Fig. 84995B shows wrong exploded view of the steering column wiring harness. Place Fig. 84995C, provided with this I.S. Note, over Fig. 84995B.
Page 128 IGNITION SWITCH
Fig. 85000 should have the heading: "With Tilt Column." Locate art on page C-128 and write that heading above it.
ALL 1986 MODELS HAVE TWO ANTI-RATTLE SPRINGS (A):
Page K-22 BRAKE SYSTEM
Fig. 84038A was omitted from the copy on this page. Place it on the space in the right hand column after the line which reads:
"correct the fluid lever if necessary."
FILING INSTRUCTIONS
Peel off the back of the enclosed art and place over the incorrect ones.
Record information on appropriate pages and file in MR 277 manual.