eaglescout526

Nope! Much hotter lol. Comin to the valley?

Oh hang on. Is it the blue face? If it is, like I said, the components on the back for the tach are poor quality and fail and make the tach do weird things like what you have got going on. They need to be replaced if the tach were to work properly again. You can also update to the 87-90 cluster but you have to change out your speedo cable. The later tachs are adjustable.

Only 84-86 tachs can not be adjusted and since their age, their circuit boards and components need some love. 87-96 should be adjustable. If you say it has a broken spring, then the tach needle shouldn’t move back to 0 and should stay where it’s at. That being said, you could have bad grounds that would be interfering with the signal.

So you’re not using the eagles vacuum shift system? What’s your plan?

Mine has fog, cargo and trans plugs. That’s it.

Will you be able to use the 231 with the Eagle’s set up?

*X1 TRIM STYLE X1 - CLOTH BENCH -YY 135 Zone 35-Washington 1AA U.S. Dealer Retail 4EA Sold Vehicle 4HC Special Scheduling Condition III 5AM 5KM ADB PROTECTION GROUP ADL SKID PLATE GROUP ALM APA MONOTONE PAINT BAY 105 AMP ALTERNATOR BCY BATTERY, 58-475 CC BGA POWER FRONT DISC/REAR DRUM BRAKES BJA STD DUTY FRT DISC BRAKES BKP 10X2.5 REAR DRUM BRAKES CBA STRAIGHT BACK BENCH SEAT CKA CARPETS - FLOOR AND CARGO AREA CLA FLOOR MATS CSR PASSENGER ASSIST HANDLES DGB ALL 4-SPEED AUTOMATIC TRANSMISSIONS DGS 4-SPEED AUTOMATIC AW4 TRANSMISSION DHA LOCK-UP TORQUE CONVERTER DHN COMMAND-TRAC PART TIME 4WD SYSTEM DHT SHIFT-ON-THE-FLY,P/TIME T/CASE DJH 230MM FRONT AXLE DMD 3.55 REAR AXLE RATIO DRK DANA 44/226MM REAR AXLE DSA ANTI-SPIN DIFFERENTIAL REAR AXLE EAA ALL ENGINES EAF ALL FUEL INJECTED ENGINES-GAS ERB ENGINE - 4.0L I6 MPI GAS GAC TINTED GLASS WINDOWS GBB TINTED WINDSHIELD GLASS GCB FRONT DOOR TINTED GLASS GEH FIXED DOOR VENT GLASS GFD REAR SLIDING WINDOW GNA REAR VIEW DAY/NIGHT MIRROR GRZ LEFT REMOTE MIRROR GSZ RIGHT REMOTE CONTROL MIRROR GTZ MANUAL REMOTE MIRRORS HAA AIR CONDITIONING JAA INSTRUMENT PANEL JAZ DO NOT USE - SEE JP, KA CLASSES JBD BEZEL-I/PANEL CLUSTER - BRIGHT JCA 85 MPH PRIMARY SPEEDOMETER JHA VAR INTERMITTENT WINDSHIELD WIPERS JJA CIGAR LIGHTER JKB K2X STRIPE/BADGE/MOLDING/COLOR K3T STRIPE/BADGE/MOLDING/COLOR KKG LAF SEAT BELT ALERT-DRIVER SEAT ONLY LBC GLOVE BOX LAMP LCJ DOME/READING LAMP B-PILLAR LMA HALOGEN HEADLAMPS MB1 Black Front Bumper MBJ BLACK BUMPER MCA MDA Front License Plate Bracket MFG Body Color Headlamp Bezels MHA Black Windshield Moldings MMC MMG Belt Moldings MMK MMP MOLDING - DOOR EDGE GUARDS NAA Federal Emissions NBA LIGHT DUTY CYCLE NBK EVAP Control System NDA Catalytic Converter NF2 18.5 Gallon Fuel Tank NHM Speed Control PY3 QY3 RAA All Radio Equipped Vehicles RAF AM/FM Cassette Radio RCD 4 Speakers SBA Power Steering SCE Steering Wheel SFA Standard Duty Shock Absorbers SGA Rear Shock Absorbers SUA Tilt Steering Column TAA All Tires TBB Full Size Spare Tire TBM Tire Carrier Winch TMW Tires WJM 15X7.0 Chrome Wheels XBS Pickup Box XEE Fuel Tank Skid Plate Shield XEF Transfer Case Skid Plate Shield XEU Front Suspension Skid Plate XFA -35F Protection Anti-Freeze YAA Build To U.S. Mkt. Specifications YGB 1 Additional Gallons of Gas YGG 9 Additional Gallons of Gas Z01 Rear Spring Group I Z5A GVW/Payload Rating Z67 Left Front Spring Group XVI Z86 Right Front Spring Group XV Build date 11/9/88 Body code JM61 Sold by WHARTON JEEP, PARKERSBURG WV

*W7 Cloth Lo-Back Bckt/Red Accent Seats -H9 ADA LIGHT PACKAGE ADL PACKAGE - 4X4 PROTECTION AGL AHY APA MONOTONE PAINT PACKAGE AWH POWER EQUIPMENT GROUP BCQ Battery - Maintenance Free CAC BUCKET SEAT - LO BK CGW CKA CARPETS - CLASS I SHORT PILE 8 - 12 OZ CUF FULL LENGTH FRONT CONSOLE DGQ TRANSMISSION-4SPD AUTOMATIC DTA ERB ENGINE - 4.0L I6 MPI GAS GAC ALL WINDOWS - TINTED GLASS GFD SLIDING RR WINDOW GSC MIRROR - RIGHT BLACK JAY Instrument Cluster w/Tach JGB Clock - Digital JHA WINDSHIELD WIPERS - DELUXE JJA CIGAR LIGHTER - FRT COMP K60 BODY SIDE MOLDINGS - VINYL LDA UNDERHOOD COMPT LAMP LMA HALOGEN HEADLAMPS LPE EXTERIOR CARGO LIGHT MBF REAR BUMPER - STEP TYPE (BRIGHT) MFD BRIGHT GRILLE - TYPE I NAA ESA W/CATALYST (EXC CALIF SYSTEM) NHB HVY.DTY/AUX TRANS OIL COOLER NHQ Transmission Heater NMB ENGINE COOLING - STANDARD DUTY PYC QYC RAB Radio - AM/FM SBA POWER STEERING SCE STRG WHL - EURO/SPORT TYPE SUA TILT STEERING COLUMN TBB CONVENTIONAL SPARE TIRE WMC BASE WHEEL DRESS - UP (INCLS TRIM RING) Build date 12/8/87 Body code JP62 Sold by DOWNINGTOWN LINCOLN-MERCURY/AMC|JEEP, DOWNINGTOWN PA

*ZZ TRIM STYLE ZZ - PLASTIC BUCKET SEAT -ZZ ADA LIGHT PACKAGE ADL SKID PLATE GROUP AGR AGY AHL HEAVY DUTY INSUL PACKAGE AJZ AWH POWER EQUIPMENT GROUP BAC 75 AMP ALTERNATOR BCQ Battery - Maintenance Free CGW CKA CARPETS - CLASS I SHORT PILE 8 - 12 OZ CUF FULL LENGTH FRONT CONSOLE DDQ Transmission - 5-Speed Manual EFB ENGINE - 2.8L GM 6CYL GAC ALL WINDOWS - TINTED GLASS GEC Window - Left Side, Front, Sliding GFD SLIDING RR WINDOW GPB DUAL - O/S MIRR PKG - LOW MOUNT - CHROME HAA AIR CONDITIONING - FRONT HCC HEATER W/UPR LEVEL VENTIL - TYPE II JAY Instrument Cluster w/Tach JFH TACHOMETER - MECH JGB Clock - Digital JHA WINDSHIELD WIPERS - DELUXE JJA CIGAR LIGHTER - FRT COMP LBB COURTESY LAMPS (BELOW PANEL) LMA HALOGEN HEADLAMPS LPE EXTERIOR CARGO LIGHT MBJ Bumper - Front, Black MCA FRONT BUMPER GUARDS MCB MDA FRT LICENSE PLATE ATTACH REQUIRED NAF HIGH ALTITUDE EMISS CONTROL PKG NFA TANK - 23 GAL FUEL NHM AUTO SPEED CONTROL NMB ENGINE COOLING - STANDARD DUTY RAF RADIO - AM/FM/MTR SBA POWER STEERING SCG LEATHER STRG WHEEL - EURO/SPORT TYPE SUA TILT STEERING COLUMN Build date 9/29/85 Body code JP62

*ZZ TRIM STYLE ZZ - PLASTIC BUCKET SEAT -ZZ ADA LIGHT PACKAGE AGR AGY AHL HEAVY DUTY INSUL PACKAGE AJT RADIO PREP GROUP AJY Popular Equipment Package BAC 75 AMP ALTERNATOR BCQ Battery - Maintenance Free CGW CKA CARPETS - CLASS I SHORT PILE 8 - 12 OZ CUF FULL LENGTH FRONT CONSOLE DDJ 5SPD MANUAL TRANS EPD ENGINE - 2.5L I4 TBI GAS GAC ALL WINDOWS - TINTED GLASS GEC Window - Left Side, Front, Sliding GFD SLIDING RR WINDOW GPB DUAL - O/S MIRR PKG - LOW MOUNT - CHROME HAA AIR CONDITIONING - FRONT HCC HEATER W/UPR LEVEL VENTIL - TYPE II JAY Instrument Cluster w/Tach JFH TACHOMETER - MECH JGB Clock - Digital JHA WINDSHIELD WIPERS - DELUXE JJA CIGAR LIGHTER - FRT COMP LAP FUEL ECONOMY SHIFT INDICATOR LIGHT LBB COURTESY LAMPS (BELOW PANEL) LMA HALOGEN HEADLAMPS LPE EXTERIOR CARGO LIGHT MBJ Bumper - Front, Black MCA FRONT BUMPER GUARDS MCB MD8 Delete Front License Plate Bracket MWA LUGGAGE RACK NAA ESA W/CATALYST (EXC CALIF SYSTEM) NFA TANK - 23 GAL FUEL NHM AUTO SPEED CONTROL NMB ENGINE COOLING - STANDARD DUTY SBA POWER STEERING SCG LEATHER STRG WHEEL - EURO/SPORT TYPE SUA TILT STEERING COLUMN Build date 12/13/85 Body code TM62

I just have the AMC jeep one. Thank you AZ for lettin me run them.

I. NEED. THE. LITTLE. AMC. FLAG!!!!

Yes. I forgot about the YJ guys. They should be exactly the same.

The ground is just for the little lamp on the switch itself. Otherwise it’s just basically a power transfer switch. you can always use a multimeter and do a continuity check to see which tab is which. I think the bottom one(if you’re looking at it head on with the lamp on the top switch portion) is ground.

Looks like sealed metri.

Sounds good. Shoot me a PM. I can say they are in the Delphi family. I’ll do some digging too to help expedite the process.

I have the connectors for the tail lamp harness at the body and I have plenty of wire I can use to make the harnesses, but getting those new style connectors wouldbe been a challenge for me to try to find without a dozen trial and error. So if you want to take this on, I can send what I have if you are interested. A lot of the wire i have came from my work that are scrap harnesses.

Given my busy life and the fact they changed the connector from weatherpack to a newer style from Delphi, I have decided that this is something I won’t be able to pursue. I apologize to everyone. If I find a spare moment and if I get a pic of the current plug, I can do some digging and look into doing this.

I should put in my sig that I’ll take a Dr Pepper in moments of gratitude haha. But thanks. Oh and 87-90 there isn’t a difference. 86 is slightly but not by much. It can be used in a pinch but the difference is the 86 ECU will be looking for that WOT switch vs the later ones that use the power steering pressure switch.

Any 2.5L Renix ECU will do just fine. Since you have an 89, I highly recommend you stay within 87-90 ECUs. You can use 86 if you absolutely have to.

I’ll have to help when I get home. I wish I had the TBI book on my phone.

Have we verified we’re probing the right terminals? Silly I know but let’s start there.

*X1 TRIM STYLE X1 - CLOTH BENCH -H9 153 Zone 53-Minneapolis 1AA U.S. Dealer Retail 5AM 5KN ADL SKID PLATE GROUP ALN APA MONOTONE PAINT BAY 105 AMP ALTERNATOR BCY BATTERY, 58-475 CC BGA POWER FRONT DISC/REAR DRUM BRAKES BJA STD DUTY FRT DISC BRAKES BKP 10X2.5 REAR DRUM BRAKES CBA STRAIGHT BACK BENCH SEAT CKA CARPET CSR PASSENGER ASSIST HANDLES DGB ALL 4-SPEED AUTOMATIC TRANSMISSIONS DGS 4-SPEED AUTOMATIC AW4 TRANSMISSION DHA LOCK-UP TORQUE CONVERTER DHN COMMAND-TRAC PART TIME 4WD SYSTEM DHT SHIFT-ON-THE-FLY,P/TIME T/CASE DJH 230MM FRONT AXLE DMD 3.55 REAR AXLE RATIO DRJ DANA 35 REAR AXLE EAA ALL ENGINES EAF ALL FUEL INJECTED ENGINES-GAS ERB ENGINE - 4.0L I6 MPI GAS GAC TINTED GLASS WINDOWS GBB TINTED WINDSHIELD GLASS GCB FRONT DOOR TINTED GLASS GEH FIXED DOOR VENT GLASS GFD REAR SLIDING WINDOW GNA REAR VIEW DAY/NIGHT MIRROR GRZ LEFT REMOTE MIRROR GSZ RIGHT REMOTE CONTROL MIRROR GTZ MANUAL REMOTE MIRRORS HAA AIR CONDITIONING JAA INSTRUMENT PANEL JAZ DO NOT USE - SEE JP, KA CLASSES JBD BEZEL-I/PANEL CLUSTER - BRIGHT JCA 85 MPH PRIMARY SPEEDOMETER JHA VAR INTERMITTENT WINDSHIELD WIPERS JJA CIGAR LIGHTER JKB K2X STRIPE/BADGE/MOLDING/COLOR K3A STRIPE/BADGE/MOLDING/COLOR KKG LAF SEAT BELT ALERT-DRIVER SEAT ONLY LBC GLOVE BOX LAMP LCJ DOME/READING LAMP B-PILLAR LMA HALOGEN HEADLAMPS MB1 Black Front Bumper MBJ BUMPER MDA Front License Plate Bracket MFG Body Color Headlamp Bezels MHA Black Windshield Moldings MMC MMG Belt Moldings MMK NAA Federal Emissions NBA LIGHT DUTY CYCLE NBK EVAP Control System NDA Catalytic Converter NF5 Fuel Tank - 23 Gallon NHM Speed Control PA2 STERLING SILVER M CC PRIMARY PAINT - HA2 QA2 STERLING SILVER MC SECONDARY PAINT - HA2 RAA All Radio Equipped Vehicles RAF AM/FM Cassette Radio RCD 4 Speakers SBA Power Steering SCE Steering Wheel SFA Standard Duty Shock Absorbers SGA Rear Shock Absorbers SUA Tilt Steering Column TAA All Tires TAE TBB Full Size Spare Tire TBM Tire Carrier Winch TMW Tires WJM 15X7.0 Chrome Wheels XBS Pickup Box XEE Fuel Tank Skid Plate Shield XEF Transfer Case Skid Plate Shield XEU Front Suspension Skid Plate XFA -35F Protection Anti-Freeze YAA Build To U.S. Mkt. Specifications YGB 1 Additional Gallons of Gas YGG 9 Additional Gallons of Gas Z01 Rear Spring Group I Z5A GVW/Payload Rating Z67 Left Front Spring Group XVI Z86 Right Front Spring Group XV Build date 3/14/89 Body code JM62 Sold by FISHER MOTORS INCORPORATED, MINOT ND

*ZZ -ZZ CGX Head Restraints-Outboard Seating, RR DGZ Transmission- 3-Spd. Automatic EFB ENGINE - 2.8L GM 6CYL GAC ALL WINDOWS - TINTED GLASS GSC MIRROR - RIGHT BLACK HCC HEATER W/UPR LEVEL VENTIL - TYPE II JJA CIGAR LIGHTER - FRT COMP LMA HALOGEN HEADLAMPS MBJ Bumper - Front, Black MDA FRT LICENSE PLATE ATTACH REQUIRED NAA ESA W/CATALYST (EXC CALIF SYSTEM) SBA POWER STEERING Build date 6/9/86 Body code TL62

*X1 -H9 3LY ADL PACKAGE - 4X4 PROTECTION AGJ Driver Assistance Group APA MONOTONE PAINT PACKAGE BCQ Battery - Maintenance Free CBA BENCH SEAT - STRAIGHT BK CGX Head Restraints-Outboard Seating, RR CKA CARPETS - CLASS I SHORT PILE 8 - 12 OZ CLE ACCESSORY FLOOR MAT - FRONT DGW Transmission - 4-Spd. Automatic DTA ERB ENGINE - 4.0L I6 MPI GAS GAC ALL WINDOWS - TINTED GLASS GFD SLIDING RR WINDOW GSC MIRROR - RIGHT BLACK HAA AIR CONDITIONING JHA WINDSHIELD WIPERS - DELUXE JJA CIGAR LIGHTER - FRT COMP K60 BODY SIDE MOLDINGS - VINYL LMA HALOGEN HEADLAMPS MBJ Bumper - Front, Black NAA ESA W/CATALYST (EXC CALIF SYSTEM) NHB HVY.DTY/AUX TRANS OIL COOLER NHQ NMB ENGINE COOLING - STANDARD DUTY PYC QYC RAF Radio - AM/FM Cassette SBA POWER STEERING SCE STRG WHL - EURO/SPORT TYPE SUA TILT STEERING COLUMN TBB CONVENTIONAL SPARE TIRE WJD WHEELS - 15 X 7.0 STYLED STEEL Z5B GVW/PAYLOAD RATING Build date 7/28/87 Body code JM62 Sold by FRONTIER DODGE, LUBBOCK TX