Jeep Wrangler Forum > Jeep Wrangler Forums > YJ Jeep Wrangler OEM Forum: OBDI YJ Trouble Code Reference Automatic shutdown relay circuit open or shorted. 7 Overland 4x4. it's a 1995 jeep wrangler (YJ) SE (the 4. The voltage comes from the automatic shutdown (ASD) relay. I have found the relay and the fuse in the power distribution center under the hood and they checked out fine. com online experience. The jeep will start if I supply 12v to the signal side of the ASD relay (wire is cut to the computer, so it's not getting any voltage off that line). Simple but effective thermostatic sensor and relay setup turn the fans on at 185 or 195 degrees. If I close the relay by hand, the fuel pump will run. Diagnostic Trouble Code (DTC) voor de Wrangler (YJ) met OBD 1 (1991 -1995) This applies to Jeeps with On Board Diagnostics 1 (1991-1995 in YJs)First, if you do not have a DRBII scanner you can easily do the key trick. Fuses #6 and #15 of the PDC Feed the ASD Relay With Power. It knows the engine is rotating by the pulses coming from the crankshaft position sensor and the camshaft position sensor. WARNING: When battery is disconnected, vehicles equipped with computers may lose memory data. There may be various reasons for a malfunctioning fuel pump. Jeep Wrangler owners have reported 71 problems related to automatic transmission (under the power train category). 0 Liter 6 Cyl. If the starter works but your jeep is still not running, you'll need to test the alternator. I replaced the coil, cap, rotor, and ECM. If you've got a 4. The engine needs oil to stay lubricated to reduce wear, so the oil pressure switch plays an important role in helping you take care of your engine. Is there some way to design one into the system to insure the. 2010 JK Automatic. It's good too. Circuit K51 connects to cavity 51 of the PCM. Cherokee Car Forums Auto shutdown relay or B+ Latch Relay. by Timothy Charlet on. What is it? It is a safety device, that exists by LAW and for good reasons. key goes in on position, fuel pump relay and auto shutdown relay chatter away for a while, the chattering is real fast at first then it eventually slows down, till it stops completely, you can then hear the fuel pump in action for a few seconds then it shuts down. Over 1,000 high-quality, direct-fit parts for a 1995 Jeep Wrangler, offered by well-known brands such as DORMAN, SEALED POWER, BWD. When battery. When the PCM grounds the ASD relay, contacts in-side the relay close and connect circuit A18 from fuse 14 in the PDC to circuit A142. • Automatic idle speed (AIS) motor: Shorted windings will set DTCs. You can also find other images like 96 lincoln town car diagram,96 chevrolet caprice diagram,96 ford explorer diagram,96 mercury cougar diagram,96 honda accord diagram,96 buick lesabre diagram,96 isuzu trooper diagram,96 eagle talon diagram,96 dodge intrepid. Fuse box diagram (location and assignment of electrical fuses and relays) for Jeep Wrangler (JK; 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018). not see these then it de-energizes the ADS relay (automatic shutdown relay). Since 1938, Edelbrock has manufactured its core products in the USA for quality & performance. Buzzer Module, Defogger Switch, Gauge Package, Tachometer, Emission Maintenance Timer, Warning Lamps, Gauges, Heated Rear Window Relay, Back-Up Lamps, A/C Compressor Clutch Relay, Defogger Relay 10 5. What would you do to improve our website? We're always looking for ways to improve JEGS. Exhaust manifold. jeep cherokee washer pump fuse rear washer not pumping washer fluid. Grand Cherokee. 1991 Jeep YJ 2. WARNING: When battery is disconnected, vehicles equipped with computers may lose memory data. I really thought someone with a OBDI Jeep would have responded to you 42: Automatic shutdown relay circuit open or shorted 42: Fuel pump relay control circuit 42: Fuel level unit - no change over miles OR Z1 voltage missing when auto shut-down circuit energized None of these sound good from a random the motor will just quit standpoint. If the fuses are good, check the relay. I went out to pick up lunch today and had the air on. It gives me the impression the PCM is not sending current to certain relays for whatever reason. Also please check out the statistics and reliability analysis of Jeep Wrangler based on all problems reported for the Wrangler. engine cranks but will not start. Engine cranks over but does not start, here is what I have tried so far with no luckstarter fluid in throttle, new crank sensor (two times), new cam sensor. ECM / PCMs for New and Old Jeep Wranglers. The ECM sets the OBDII code when there is a short or open in Auto Shutdown (ASD) relay circuit. ASD Relay Is Located In The Power Distribution Box. I think I have a ground problem and the auto shutdown relay cilcks when the jeep has been sitting and cooled down. If you have any questions, please call 1-877-ADVANCE (238-2623) or visit any Advance Auto Parts store. P1391 Intermittent Loss of CMP Or CKP. What is it? It is a safety device, that exists by LAW and for good reasons. [Archive] Page 73 The newbie-friendly forum to ask those "newbie" questions without fear of flaming. If you are using a V3 board, and/or and MS-II processor, please see their respective manuals for important additional info on wiring and sensors: V3 Main Board, MegaSquirt-II™ EFI Controller. Check the welds, and if you find any that are weak, look for another piece. The colder it is the longer the relay takes to start clicking and the pump to prime the system Yesterday the relay wouldn't click and the fuel pump wouldn't pump at all. The Jeep YJ Wrangler 2. P1389 No Auto Shutdown (ASD) Relay Output Voltage At PCM. The wiring diagrams are grouped into individual sections. nach einer leichten geländefahrt :banghead: und danach ca. G - ABS System Relay. Simple but effective thermostatic sensor and relay setup turn the fans on at 185 or 195 degrees. it's not just about the work. Order Jeep Wrangler Relay - Fuel Pump online today. Using these replacement parts guarantees improved performance and functionality as they are strong and do not wear easily. 1990 to present. Jeep Grand Cherokee 1993-1998: Fuse Box Diagram. MoparPartsGiant. Each Jeep Cherokee Will Have 6-Relays. That's where I am today. K01 is the "micro relay" that I believe some people have had replaced. Computer Control Relay. The fuel pump and ASD relays are crucial to engine operation. 4WD Auto AC ONE OWNER JEEP features a 4. In fact, the Grand Cherokee 5. engine cranks but will not start. Reference Documents Service manuals, accessories books, etc. 98 Jeep ZJ ASD relay problem South Main Auto. If I close the relay by hand, the fuel pump will run. The 1997 Jeep Grand Cherokee has 16 problems reported for engine stalls/shuts off while driving. Replacement Starter Relay for 05-06 Wrangler TJ & Unlimited. I think I have a ground problem and the auto shutdown relay cilcks when the jeep has been sitting and cooled down. This plastic bushing is known to break and/or pop off. When I parked, the blower motor continued to run. Shown here are just a few of the many we've built! There really isn't much we can't build when it comes to custom relay panels. Check the fuel pump fuse and relay the same way you did with the starter. Fuse box diagram (location and assignment of electrical fuses and relays) for Jeep Wrangler (JK; 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018). Check the welds, and if you find any that are weak, look for another piece. It was first produced in 1987 and was built in Brampton, Ontario, Canada until the plant closed on April 23, 1992. , including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc. com online experience. BATTERY WARNING: When battery is disconnected, vehicles equipped with computers may lose memory data. • Automatic idle speed (AIS) motor: Shorted windings will set DTCs. This ’99 Jeep Cherokee Classic XJ has been restored from the ground-up for sale. 1993-1995 Auto Shut Down (ASD) Wiring Diagram (Jeep 4. As one of its functions, it will supply battery voltage to the ignition coil. 2L 6 Cylinder Engine Parts to restore or fix your Jeep. The Powertrain Control Module (PCM) provides ground for the relay on circuit K51. Jeep OBDII Codes for Jeep - OBD11 Code for Jeep Vehicles 1997 to Current An open or shorted condition detected in the auto shutdown relay circuit. Battery drains by itself when vehicle is parked (parasitic draw) hoping that the. You will need to bring your vehicle to an auto parts dealer for an alternator test. An open condition detected in the ASD relay output circuit. 0L System Wiring Diagrams like: power steering switch, fuel injectors, transmission control module, power distribution center, automatic shutdown relay, fuel pump relay, data link connector, fuel pump and gauge sending unit, instrument cluster system, generator, idle air control monitor. , including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc. So here`s my first blogever ,and I will update it slowly ,but surely. I was able to pick up a replacement sensor at a nearby auto parts store and had it installed within minutes. Re: Fuel system question, 1994 Wrangler YJ I'd suspect the relay that includes the fuel pump since the check engine light doesn't come on any more. I think I have a ground problem and the auto shutdown relay cilcks when the jeep has been sitting and cooled down. He said that he packed in his job at my age and went travelling and is writing his book. You'll find everyone here to be friendly, and most importantly, drama free!. An auto shutdown (ASD) relay turns on for a three-second interval while the fuel pump powers up. We Are Selling These As Each Or SAVE MONEY & PURCHASE A SET OF OE RELAYS BUNDLED 6-PIECE SET. When the PCM grounds the ASD relay, contacts in-side the relay close and connect circuit A14 from fuse 1 in the PDC to circuit A142. Use a small screwdriver and push in on the Schrader while a helper turns the key on. Insert the key into the ignition Turn the ignition On-Off-On-Off-On within 5 seconds Record the 2-digit DTC as displayed by the flashing MIL I. F - Starter Relay. When I parked, the blower motor continued to run. Battery drains by itself when vehicle is parked (parasitic draw) hoping that the. It's good too. This ’99 Jeep Cherokee Classic XJ has been restored from the ground-up for sale. Browse Yj Wrangler 4. Reference Documents Service manuals, accessories books, etc. On most cars the ASD is just sofware in the ECU/PCM. Refer to label on PDC cover for relay location. Jeep Wrangler JK: Why Won't My Car Start? An engine that cranks but fails to fire is disappointing, but a few simple tests for fuel and spark will usually uncover the problem. HELP!!!!Where is the Auto shutdown relay Where is the ASD relay located on a 90 yj with 2. check the Auto Shut Down Relay, and the crank. This page refers to a problem with a 94 jeep cherokee, but i would imagine that the electrical and fuel supply systems are relatively similar since manufacturers save money using platform technology. It is equipped with a 4 Speed Automatic transmission. Warehouse 01, Al Quoz Industrial Area 3 P. com, you'll never need to worry about shopping around for the best deal. If the computer does not see a signal from the crank or cam sensor, it will turn off power to the relay which in turn shuts off power to the fuel and ignition system. power the coil side of the Automatic Shut Down (ASD) relay. 1993 WIRING DIAGRAMS Jeep Wiring Diagrams. If you know your Year Make Model, put it in the selector so that we can guide you to a product that fits your vehicle. Edelbrock is the most respected name in performance. Also please check out the statistics and reliability analysis of Jeep Wrangler based on all problems reported for the Wra. Replacement Starter Relay for 05-06 Wrangler TJ & Unlimited. C - ABS Pump Relay. A failed TPS will require replacement, proper diagnoses should always be performed before replacing any parts. Automatic shutdown relay jeep keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. No dash gauge (fuel or volt) movement with ignition in the on position. 0 head and EFI today at Absolute Auto in Middlesex-- we're dropping it on his '89 YJ-- i't going to need new valves and springs-- we got to weeding out the wiring harness today-- stay tuned for parts list and pics!. Locate fuse and relay. The Powertrain Control Module (PCM) provides ground for the relay on circuit K51. Edmunds also has Jeep Grand Cherokee pricing, MPG, specs, pictures, safety features, consumer reviews and more. Symptoms of a Bad or Failing Starter Relay Common signs include the vehicle not starting, starter staying on after the engine started, intermittent issues starting, and a clicking sound. For this reason, if you suspect that the ASD relay has failed, or is having a problem, have the vehicle serviced by a professional technician, such as one from YourMechanic to determine if the car needs an automatic shutdown relay replacement, or if another issue needs to be addressed. Warning Lamps, Gauges, Heated Rear Window Relay, Back-Up. We now provide all you need to get your Chrysler family vehicle's charging system working or get a high voltage condition back in control plus you can prevent ECU failure from installing a high output alternator. Check the welds, and if you find any that are weak, look for another piece. The Jeep Wrangler is a beast. Fortunately, if the problem is the alternator, you will probably be able to jump-start the jeep and get enough power to start it once. Check continuity and resistance between the PCM plug's fuel pump relay contact to the fuel pump relay grounding socket at the Power Distribution Center (the PDC or relays box). 1995 jeep wrangler check engine light. 1390 Cam and crank signals don't match - did the timing belt skip a tooth? 1391 Sometimes, I can't see the crank or cam sensor signal. Easy to use parts catalog. it's not just about the work. If you've got a 4. 1991 Jeep YJ 2. Jeep No Crank / No Start Four Pin Relay Diagnostics - Duration: Mobile Auto Bodywork & Paint Job (fixing a dent with a uni-spotter Jeep YJ Wrangler Delayed or No Start Diagnosis ECM. Pull the starter relay out and with the key off and check for power at one of the terminals in the relay plug. Jeep Check Engine Codes for the YJ & XJ. Circuit K51 connects to cavity 51 of the PCM. Browse your favorite brands affordable prices free shipping on many items. Automatic shutdown relay jeep keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. The ground side goes to pin 51 of the PCM. The Engine Computer turns that relay on for one second, then again during engine rotation, (cranking or running). See more ideas about Jeep xj, Jeep and Jeep cherokee. different fuse for washer pumps windshield washer pump relay G auto shutdown H. The 1994 Jeep Wrangler that will not start and is having the auto shutdown relay clicking, is having a. 1990 to present. When the PCM grounds the ASD relay, contacts in-side the relay close and connect circuit A14 from fuse 1 in the PDC to circuit A142. Diskutiere YJ Bj 1994 Check Engine? im JEEP Wrangler YJ Automatic shutdown relay circuit open or shorted no change over miles OR Z1 voltage missing when auto. Shop millions of cars from over 21,000 dealers and find the perfect car. 1994 JEEP WRANGLER 4. An open condition detected in the ASD relay output circuit. P1390 Timing Belt Skipped One Tooth Or More. i have replaced the auto shut-down relay from a running 95 jeep wrangler 4 cyl. The fuel pump and ASD relays are crucial to engine operation. View and Download Banks 1991-95 Wrangler (YJ) owner's manual online. It kills both fuel delivery and spark and can be triggered by a broken wire or short in another place -e. 100km autobahn, ging mir die kiste in der stadt einfach aus. Jeep Check Engine Codes for the YJ & XJ. Fuses #6 and #15 of the PDC Feed the ASD Relay With Power. The Advance Auto Parts core charge presented to you online today with your item is representative of the most common core charge. jeep cherokee washer pump fuse rear washer not pumping washer fluid. Reference Documents Service manuals, accessories books, etc. Naturally, I had to stick my head in and help a fellow Jeeper The relay that was 'clicking' and acting up, was labeled "Auto Shut Down" Don't believe my '99 XJ has this, not positive though. This product is designed and tested to ensure the ultimate in durability and functionality. 4WD Auto AC ONE OWNER JEEP features a 4. It CAN prevent FUEL fires (the Classic Crash and burn reason) and engine hyrdolocking. If these are good, locate the fuel Schrader valve on the fuel rail on top of the injectors. Details: One relay is for A/C compressor, one is for fuel pump, one is for ASD (automatic shut down). For this reason, if you suspect that the ASD relay has failed, or is having a problem, have the vehicle serviced by a professional technician, such as one from YourMechanic to determine if the car needs an automatic shutdown relay replacement, or if another issue needs to be addressed. Thrift stores are a possibility when shopping for Moroso 74107 Alternator Shutdown Relay Kit. 1995 jeep wrangler check engine light. The Jeep Creep Answers Tech Questions on Hard Starting, the Best Oil to Use and More: Jeep : The Jeep Creep Answers a Host of Tech Question on the YJ, TJ, CJ, JK and even some Cherokee. It does that by cutting fuel, spark and injection. It was first produced in 1987 and was built in Brampton, Ontario, Canada until the plant closed on April 23, 1992. While stopping at a red light, you need to have seen that if the rush is excessive, some individuals shut down their car engines and kick back quietly. Conversion: YJ 4. Free Shipping & Lowest Prices Guaranteed! Over 40 Years of experience at 4WD. auto shut down relay OEM Tech Discussion. For this reason, if you suspect that the ASD relay has failed, or is having a problem, have the vehicle serviced by a professional technician, such as one from YourMechanic to determine if the car needs an automatic shutdown relay replacement, or if another issue needs to be addressed. MoparPartsGiant. redstapler52 · 3 years ago. No power to fuel pump. I say this because when I had it replaced it sounded fine (albeit the horn was not from a Jeep) but as time went on I noticed that the sound quantity and quality has been decreasing; and now it doesn't work at all. ASD relay "Automatic Shut Down relay" used on all EFI jeeps. 1991-1995 Jeep Wrangler (YJ) Trouble Codes Les codes d'anomalie de diagnostic sur tous les modèles peuvent être extraites de la Powertrain Control Module (PCM) à l'aide d'un outil d'analyse. We work hard to build a great website for car parts, so start perusing and see what you find. Shown here are just a few of the many we’ve built! There really isn’t much we can’t build when it comes to custom relay panels. AUTO SHUT DOWN RELAY DESCRIPTION The 5–pin, 12–volt, Automatic Shutdown (ASD) relay is located in the Power Distribution Center (PDC). Jeep Grand Cherokee PCM Module Replacement step 2- try to start the jeep; with fuel relay in it just cranks- pull relay fires up runs for a second no fuel of. A look back at Jeep Cherokee television commercials 1987 Jeep Cherokee Commercial. 2 just shutting off in the middle of the highway. Automatic Shutdown Relay. But that doesn't mean everybody's happy with their Jeep of the moment. 1988 Jeep cherekee runs only iwhen the key is in the start position. There's no need to contact the dealership to get your Jeep Wrangler computer repaired as once it arrives, it'll arrive ready to go, or "plug and play" as we like to say. Automatic shutdown for overcurrent and low voltage. Get your Jeep Parts Fast via USautoparts. Since I live in Canada now,I chose the (1992) Jeep YJ Renegade a stock leafsprung Jeep that had an inline fuel injected engine (AMC 242,renowned as by far the most successful engine for Jeep,ever. cal owners truck. 4% of the 34681 car recalls issued by the NHTSA since 1966. jeep cherokee washer pump fuse rear washer not pumping washer fluid. 1993 WIRING DIAGRAMS Jeep Wiring Diagrams. Fuse box diagram. 1991-1995 Jeep Wrangler (YJ) Trouble Codes Les codes d'anomalie de diagnostic sur tous les modèles peuvent être extraites de la Powertrain Control Module (PCM) à l'aide d'un outil d'analyse. Jeep Grand Cherokee 1999-2004: Fuse Box Diagram. MoparPartsGiant. You will need to bring your vehicle to an auto parts dealer for an alternator test. cal owners truck. I started Jeep Wrangler TJ Forum to serve as a resource for TJ owners around the world. Chrysler Computer Codes These only work if you have fuel injection. jeep cherokee washer pump fuse rear washer not pumping washer fluid. I found the relay, but where is the module, or what needs to be done for the repair?. • Auto-shutdown (ASD) relay operation: Verify distributor connections and proper voltages. or the fuel pump relay. The ECM sets the OBDII code when there is a short or open in Auto Shutdown (ASD) relay circuit. RELAY IDENTIFICATION (POWER DISTRIBUTION) A - Aux. G - ABS System Relay. 2000 cherokee sport blower motor control. Reference Documents Service manuals, accessories books, etc. Circuit A142 splices to. Needless idling kills your auto slowly without you even knowing it!. Electrical Miscellaneous. A 1998 Jeep Grand Cherokee has gone through 3 batteries in the last 3 months. P1390 Timing Belt Skipped One Tooth Or More. Replaces part number 4671168. YJ springt nicht mehr an!!! - posted in Wrangler Archiv: hi, mein wrangler yj ist mir kürzlich wärend der fahrt einfach ausgegangen. The fuel pump will only run for three seconds with the key ON unless the engine is running or the starter motor cranks. Automatic Shut Down Relay The ADE System will either ?interrupt or supply? 12 volts DC to the Coil Side of a critical control relay in your Jeep. ASD Relay Wire in 95 YJ I can't seem to find the automatic shutdown relay wire that comes from the ignition. 4WD Auto AC ONE OWNER JEEP features a 4. com online experience. 0L Jeep Grand Cherokee. No dash gauge (fuel or volt) movement with ignition in the on position. An open or shorted condition detected in the fuel pump relay control circuit. So here`s my first blogever ,and I will update it slowly ,but surely. This critical control relay is the Automatic Shut Down Relay. Browse your favorite brands affordable prices free shipping on many items. detected in the auto shutdown relay. I installed my computer in another jeep and it ran fine. That's because we have the best deals, guaranteed. An open or shorted condition detected in the fuel pump relay control circuit. It CAN prevent FUEL fires (the Classic Crash and burn reason) and engine hyrdolocking. This is if the engine has not been running for approximately 1. 5 kW / 183 PS / 180 hp), edition of the year 1993 since mid-year 1992 for North America U. The transducer will allow the fan to come on or shut off at different pressures. Get the best deal for Starter Parts for 1991 Jeep Cherokee from the largest online selection at eBay. com online experience. 2000 cherokee sport blower motor control. For dozens more examples of our […]. Diagnostic Trouble Code (DTC) voor de Wrangler (YJ) met OBD 1 (1991 -1995) This applies to Jeeps with On Board Diagnostics 1 (1991-1995 in YJs)First, if you do not have a DRBII scanner you can easily do the key trick. 0 Liter 6 Cyl. Jeep Cherokee 1997 & Up Fuse & Relay Identification powertrain control module, automatic shutdown relay, fuel pump relay Another Freakin' Jeep Cherokee. Our applications include Alternators, Starters, Ignition, Switches, Sensors, Gauges, Signal Levers and Fuses for all Jeep® models. HAVE POWER OUT OF ECM. The Jeep Wrangler is a beast. P1389 (M) Wrangler YJ 1987-1996 :. it's not just about the work. Browse Yj Wrangler 4. Well, here are a few more wiring diagrams for Jeep Wrangler – this time for the Jeep YJ series years 1987 to 1994. Get your Jeep Parts Fast via USautoparts. And it's an easy one to diagnose/fix. com, you'll never need to worry about shopping around for the best deal. We have come across our fair share of electrical demons with Jeeps over the years and figured we'd bring you The top 10 Jeep electrical Problems and Cures. Buy a 1995 Jeep Grand Cherokee Auto Shut Down Relay at discount prices. This is if the engine has not been running for approximately 1. I have found the relay and the fuse in the power distribution center under the hood and they checked out fine. The engine needs oil to stay lubricated to reduce wear, so the oil pressure switch plays an important role in helping you take care of your engine. 0 qith a new one and the ASD relay is going crazy when i put the ignition in the on position it cranks over though. The worst complaints are engine, transmission, and accessories - interior problems. Re-started the Jeep and tried several times but it would not shut-off. Identifying and legend fuse box Jeep Wrangler 1986-1995. Using scan tool, actuate Auto Shutdown (ASD) relay. If I close the relay by hand, the fuel pump will run. Open circuits and intermittent connections will not. 1995 Jeep Cherokee Sport, will not start / no spark the Auto Shut Down Relay and ignition relays and all tested good. Warning Lamps, Gauges, Heated Rear Window Relay, Back-Up. CAUTIONS & WARNINGS. 0 Liter 6 Cyl. No dash gauge (fuel or volt) movement with ignition in the on position. Condition required to set trouble code is not present at this time. ASD relay troubleshooting notes: The auto shut down (ASD) relay gets power from fuse #6 (15 Amp) and fuse #15 (30 Amp) of read more >>. Box 11946, Dubai, United Arab Emirates [email protected] Use a small screwdriver and push in on the Schrader while a helper turns the key on. 5 Volt Output Too High. G - ABS System Relay. Re-started the Jeep and tried several times but it would not shut-off. Automatic shutdown for overcurrent and low voltage. See our Fuel Pump Electric Mechanical Inline Quiet Flo Universal. i have no power to the coil, injectors or fuel pump. The ground side goes to pin 51 of the PCM. Does anyone know what color wire inside the cab and where i would find it for the auto shut down relay? I want to install a kill switch that does more than stop the starter or the fuel pump. My 91 jeep wrangler 4. check the Auto Shut Down Relay, and the crank. If a component is most likely found in a par-ticular group, it will be shown complete (all wires, connectors, and pins) within that group. The Powertrain Control Module (PCM) provides ground for the relay on circuit K51. I tried jumping the fuel pump relay and auto shutdown relay from Pins 30 to 87 like the other forum posts say to do and I still get no power to the fuel pump. Circuit K51 connects to cavity 51 of the PCM. ASD relay “Automatic Shut Down relay” used on all EFI jeeps. 0L System Wiring Diagrams like: power steering switch, fuel injectors, transmission control module, power distribution center, automatic shutdown relay, fuel pump relay, data link connector, fuel pump and gauge sending unit, instrument cluster system, generator, idle air control monitor. It kills both fuel delivery and spark and can be triggered by a broken wire or short in another place -e. I am determined not to do the usual and take a picture of my toes to relay how clear the water is and anyway, I haven`t had a petticure in ages! I met a writer the other night who is a few years older than me. This free video shows you how to replace a blown interior fuse on a 2011 Jeep Compass 2. nach einer leichten geländefahrt :banghead: und danach ca. Warning Lamps, Gauges, Heated Rear Window Relay, Back-Up. The wiring diagrams are grouped into individual sections. This method is used to retrieve OBD I and OBD II diagnostic trouble codes from your YJ, TJ, XJ, ZJ, and early WJ Jeep models. "It's a Jeep thing!". The throttle position sensor(TPS) may fail causing intermittent drivability problems like hard starting, stalling, and/or hesitation when accelerating. - DTC 24 will be displayed by 2 flashes, short pause, and then 4 more flashes.