Ive had that happen when working on old motorcycles with weak stock electrical systems. It looks like the nut will come off, but when you start wrenching it out the whole stud usually comes out with the nut. 5 star. What do I check next? 3. Press the "erase" button on the scan tool to clear the codes on the computer, then run the engine for approximately 10 minutes to allow the computer to fully reset itself. Short Answer. Battery Ground Location The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board. BATTERY TO GROUND. I then checked continuity from the black ground wire on pump to frame, but no continuity. Additionally, a 301 Moved Permanently error was encountered while trying to use an ErrorDocument to handle the request. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. These diagrams include: Fig. Cheers! tried new ecm, read more. Always disconnect the negative battery cable before servicing an electrical application on the vehicle to protect its electrical circuits in the event that a wire is accidentally pierced or grounded. For this code, you would have to check all the ground wires for excessive resistance that you have found, and this includes the negative battery post. Mar 09, 2011 1995 Chevrolet K1500. Airbag Itself. Press the "erase" button on the scan tool to clear the codes on the computer, then run the engine for approximately 10 minutes to allow the computer to fully reset itself. Electrical short to ground - pinched wires. Radio Ground Wire: Black. Run a new ground from the body to the frame and body to the engine also. An illuminated Check Engine Light is one possible symptom of a problem with the ECM. When the IP compartment or hood is opened, the internal switch closes to provide a ground circuit and the lamp illuminates. 225 Answers SOURCE: Fuel pump relay location 1997 celica The relay and fuse is located under the hood in the relay box. 1997 Chevrolet S-10 Pickup. 1996, 1997; Chevrolet Vehicles: Silverado 1500 Pick Up. S10 Pick Up. ill run down and take a look and a pic for you matt if I find anything. In a perfect world, replacing the starter could be done in about 30 minutes, but if you run ito the same complications that I did, and wish to avoid any disasterous consequences, be prepared to spend an hour or two. Use the wiring diagrams in each section fo r connector, ground, and splice identification. 1998 Chevrolet S10 Pickup Stereo Radio Wiring Diagram. Mar 09, 2011 1995 Chevrolet K1500. Vocational, Technical or Trade Scho. Always disconnect the negative battery cable before servicing an electrical application on the vehicle to protect its electrical circuits in the event that a wire is accidentally pierced or grounded. 1998-2004 - see fuses 2 "CIGAR LTR" (Cigarette Lighter) and 13 "AUX PWR" (Auxiliary Power). Thanks! If you find a point where voltage is present, then you need to add a bonding strap or find a new grounding point so no voltage is present at any of the grounding points. If this is not rectified, it can actually also damage your headlights. This is a very common reason why the airbag light comes on. Record first codes that pop up on scan tool. (1820 740 1020 mm) 74.2 30.7 41.3 inch (1885 780 1050 mm) Vehicle Weight/ Including Battery 88.2 / 105.8 lbs (40 / 48 kg) 97.0 / 121.3 lbs (44 / 55 kg) Max. For this code, you would have to check all the ground wires for excessive resistance that you have found, and this includes the negative battery post. Sweet, Redneck Engineering. . IMPORTANT: This pin out chart applies only to the 1994 4.3L V-6, 5.0L V-8, and 5.7L V-8 pickups with an automatic transmission (4L60-E). TCM or PCM internal failure. Only show this user. If your accessory still doesnt work properly after redoing the grounds, you will need a voltmeter or multimeter to trace the wiring. The idle control valve ("ICV") and throttle position sensors ("TPS") are prone to failure on all 4.3 engines, which can result in poor idling, engine stalling, bad acceleration, and other low-rpm running problems. 1: Index of Wiring Diagrams. just need to find a step ladder first :crazy: -1998 Tahoe. G103 (4.3L Engine) (CKT 351) Engine harness, RH Rear of the cylinder head. ^ Could ship from same location as parts in cart. G201 is one of the most important grounds in these trucks. Roberts recalls seeing an S10 EV . Best answer. Agree with everything c b 3 0 says! I just recently replaced the engine because the bottom end of my old one went out. 6.5" Dick Cepek, 3" body. FUCK ME NOW. 00:00 09:12. Asked by KDGCHEVY34 Jun 02, 2014 at 02:50 AM about the 1988 Chevrolet S-10 Tahoe 4WD Question type: Maintenance & Repair I have a ground wire hanging loose from the rear driver side frame rail near the fuel tank of my 1988 Chevy S10 Standard Cab 4x4 2.8 L V6 and can not find the other end to reconnect the two ends of the wire! SKU # 18327. 1987 S10 Blazer Wiring Diagram. MEMBER. Negative Cable Length, Kit Part Number: TBO-TS-RACEKIT-1 3.88 out of 5 stars ( 8 ) 1. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. 1996, 1997; Tahoe . LS Gen3 24x Standalone Harness. Most people bump these up to a 4 gauge or even 1 awg. You can use it to locate faulty wiring, test electrical components, engine sensors, ignition and fuel systems and starting/charging system voltage. The back of engine has a ground strap that goes to a bolt on the firewall then that same bolt has another ground strap that goes up to a bolt on underside of hood (makes the firewall bolt easy to locate) Sent . 97 s10 No Power to anything. STANDARD . The other orange wire only has battery voltage when the blower switch is in the HIGH position with the key in the RUN position. Not sure about ground to frame as frame grounding not very significant. As you can tell from the schematic, a lot of interior components are grounded here. Connector, ground and splice indexes are provided. LOOK at where this smaller CABLE branching off from Battery ground is attached to. The other orange wire only has battery voltage when the blower switch is in the HIGH position with the key in the RUN position. Radio Antenna Trigger Wire: N/A. . 2. Price: Alternate: No parts for vehicles in selected markets. For other PCM pin-out charts, take a look at the following: 1993 PCM Pin Out Chart (GM . DEWINNER 12V 140Amp Dual Battery Isolator Kit Manual/Auto Modes VSR-Voltage Sensitive Relay Kit, with LED Screen, Voltage Display, Designed for ATV, UTV, Boat, RV, Camper 5 Wheel Off-road Vehicle. Access our free Wiring Diagrams Repair Guide for Chevy S10, S15, and GMC Sonoma Pick-Ups 1982-1993 Repair Manual through AutoZone Rewards. What do I do next? Negative Cable Length, Kit Part Number: TBO-TS-RACEKIT-1 3.88 out of 5 stars ( 8 ) $ 199. 3. I have power to the pump and the ground is good. Open in power or ground circuit wiring - disconnected or loose connections. If the terminals are full of white snowy looking stuff disconnect them and clean them up. does not affect anything else. 23484666. This is a very common reason why the airbag light comes on. . Good day! 2-Year Warranty. 28,562 satisfied customers. No pictures, but here's some notes I've saved from previous posts about ground locations. DEKA . Replace the negative battery cable by reversing the previous steps. I know nothing about automotive electronics. 1. Yes, and that connector is grounded to a stud on the inside upper far right of the firewall. CAUTION: Always disconnect the battery ground cable prior to working on the electronic engine controls. 6.5" Dick Cepek, 3" body. Disconnect the battery ground cable; refer to Section 414-01 . babe ruth's grandchildren. The voltage should be no greater than .05 volts under load. I have purchased a new ground strap from the dealer but before installing it, I need to know if the new strap and lug bolt should have any anti-seize or grease to retard future corrosion. Disconnect the ECM harness connectors. 97 s10 battery ground location Apr 24, 2011. . Fig. Version. Ask us anything. Hey Wayne, hows the battery? dont laugh too much its lasted longer that the fel-pro gasket. MRHARDLUCK. As its hard to find a trustworthy mechanic who knows jeeps or a affordable diagnostics scanner (tried cheapys) That works with my 2005/06 Wh/Wk jeep grand Cherokee (Im in Aus btw). For more information on the basics of automotive electrical troubleshooting, check out our friend Eric the Car Guys two-part video series covering it: None of your electrical stuff will work properly without being grounded to some point on either the vehicle or the engine. You should use a wire piercing probe and probe the wire a few inches away from the connector. I highly doubt the author of this has a legit understanding of ANY elec theory and or concepts. Im trying to find out if the hydraulic brake pressure switch is +or- I cant get clear answer or diagram online to clarify circuit. Commendations for Homoeopathy; Products. Check Out the Latest Top . The 1996-97 PCM (Powertrain Control Module = Fuel Injection Computer) on your 4.3L, 5.0L or 5.7L Engine has a total of 4 connectors. 97 chevy: a wire ground out on an ecm-b fuse..fuel pump..energize. Brand New Vehicles Came with dual lead ground cables for 20 years. Electrical Problem 1991 Chevy S-10 6 Cyl Two Wheel Drive Manual Were . The stud threads into the block near the front corner of the cylinder head. Use a new screw if the old one is very rusty. I tried to run power straight from the battery to bypass any switches but it would not engauge. Drop a washer on the bolt, then the ring terminal with the ground wire and then the second washer. Make sure nothing is left including code history. Release the clutch pedal position switch (CPP) (11A152) from the orientation clip. For example a 2000 Silverado. The final connection on the ground side is a little harder to get at. Grease up the entire assembly to waterproof it and install the bolt into the frame. To see what this tool looks like: Wire Piercing Probe. Headlight Circuit, Composite W/ DRL. Continue to where the fender attaches to the main body, and from there to the accessory. george kovach cilka. Make sure nothing is left including code history. 4gauge Ground cable from battery to the power steering bracket (connected to the block so basically this is my ground for the block) 4 gauge Cable from battery to the stud on fedner right behind headlight passenger side Use a washer, lock washer and nut to secure it in place. Does not have low side pressure switch. 5 star. Read full answer. Radio Dimmer Wire: Brown. Jan 23, 2007. Increased emissions: If the sensor sends a faulty "cold" reading, the engine will run rich. DEWINNER 12V 140Amp Dual Battery Isolator Kit Manual/Auto Modes VSR-Voltage Sensitive Relay Kit, with LED Screen, Voltage Display, Designed for ATV, UTV, Boat, RV, Camper 5 Wheel Off-road Vehicle. If the ground strap is bad, you will experience flickering lights. That should only affect the HVAC system though. Ground the engine block to the frame with a heavy ground wire or . 97 s10 battery ground location. Don't see any on mine? Probably blew the marker light fuse due to the light wire for the stereo getting grounded out. Battery Relocation Kits, One Battery Capacity, Tray Not Included, 1/0-gauge Cables, 192 in. Its been embarrassing, it just stops on full traffic sometimes when Im going 110mph. Ive had the new battery checked and the slternstir and they both read good. The computer's main power ground (the one that comes from the battery ground wire) uses pins 40 & 60 for all the things it controls internally: it comes off the ground pigtail on the battery ground wire. References. Dec 7, 2008 (Edited) Also find your tail light grounds and clean them. Does this mean I have a bad ground somewhere or a hot wire touching a body part somewhere? L4; Transmission Control Type: Manual L4 Non Calif. 2L 4, Part 1 -How To Test The Fuel Pump (1994-1997 2. . . Connect 12 volts from the car battery directly to the pins 30 and 85. Painless Performance has universal and application-specific harnesses for fuel injected engines, plus complete vehicle harnesses for muscle cars, street rods, and race cars. All of these suggestions regarding the application of dielectric to the contacting surfaces are just plain wrong. should be a ground on the fuel injector wire harness that connects to one of the alternator bolts (at least that's where I have mine) Should be some other miscellaneous grounds from wire harnesses to various studs around the engine bay. $69.99. TCM or PCM internal failure. 4. I looked over all the wires and I see no broken or pinched wires. The idle control valve sits on the throttle body and is responsible for adjusting the . Virtual Wrench. The Intrepid will stall during city driving, like stopping at a light. How would you test a fuse box out of a car to see if it has the resistors inside working properly. STANDARD . You should never disconnect any of the PCM connectors without first disconnecting the battery negative (-) terminal. 2. The best way to ground a system is to connect the ground terminals of all components to a common ground wire. Step 3. . The grounds at the rear of the intake [tan/black and large black] are very important. Check the battery voltage. if its cranking over ok, i doubt its an engine grounding issue. $69.99. SET YOUR VEHICLE Get an exact fit for your Chevrolet S10 Add a Vehicle 1-24 of 25 Results Items per Page Disconnect the battery ground cable; refer to Section 414-01 . Also waiting for pads rear are 50% front 70%. if its cranking over ok, i doubt its an engine grounding issue. Hi, this section is very informative and insightful from all Ive read. Use #10 gauge wire. Jan 23, 2007. She bought a new battery, put a few miles on the vehicle that night, next day a few more miles then another tow home. From there its all money spending time. Check if this fits your Chevrolet S10. ACDELCO . 3: Wiring Diagram Symbols. 2answers. I have a 97 s10 4x4 manual with a 4.3 6 in it. Radio Constant 12V+ Wire: Orange. 2013..Im curious if the milkdud box is still hanging tough? side cylinder head. Having delivered hundreds of successful students, the team has vast expertise in providing tuition and coaching that adhere to teaching & coaching standards.Assure us your wards sincerity & we assure you an excellent result. Radio Illumination Wire: Gray. ACDELCO . 1996, 1997; Tahoe . The starter on a Chevy S10 pickup truck is a motor that works with the ignition switch and the battery to generate power to ignite the engine. Simply disconnect it from there. No power from the regular connection. Agree with everything c b 3 0 says! Test each of the wires in the connector. Disconnect the ECM harness connectors. Pick Up In-Store. 14 bolt SF. Clear "all" codes through the scan tool. . . 3: Engine control wiring diagram-1982-83 California emission 4-cylinder $13.97: $0.00: $13.97: Alternate: Quantity: Add to Cart. 1988 s-10 no ground signal to fuel injector (blue wire)..ecm..flow. Vocational, Technical or Trade Scho. The shop said my two connectors looked goid and were tight. Joined Jul 11, 2008 509 Posts 99. 2020 Authors Channel. Appreciate that. Fox 5 . If fuse is good, then test the relay. Your email address will not be published. Tighten the nut until it feels secure, paying attention not to overtighten it. SKU # 451832. white, brown, and black. These diagrams include: Fig. Menu Pull it out and with a test light see if there is power. 1997 CHEVROLET S-10. The 1996-97 PCM (Powertrain Control Module = Fuel Injection Computer) on your 4.3L, 5.0L or 5.7L Engine has a total of 4 connectors. 98 S10 4th fan speed won't work. To diagnose it you need to work backwards: 1. LS swap Standalone Wire Harness 97-04 Drive By Wire DBW W/4L60E Brand New $149. $6.32: $0.00: $6.32: Alternate: Quantity: Add to Cart. WIRING INFORMATION: 1989 Chevy S-10 Blazer WIRE WIRE COLOR WIRE LOCATION 12V CONSTANT RED Ignition Harness STARTER YELLOW OR PURPLE Ignition Harness IGNITION PINK Ignition Harness ACCESSORY ORANGE Ignition Harness POWER DOOR LOCK (5-wire reverse polarity) LT. BLUE Harness Coming Into Vehicle From Driver's Good starter, battery, ignition switch, clutch safety switch, fuses, relay, key cylinder. side firewall, to the rear of the pass. 4. 2. 4. The relay should have 4 pins on it. Is circuit broken by brake pressure switch? Radio Switched 12V+ Wire: Yellow. Select a store to see pricing & availability Main Cable Gauge (ga): . Certified 18 Wheeler mechanic. good friday agreement, brexit. While surfing another group (alt.trucks.Chevy) I came across a conversationabout Hello all, I have a 88 s10 blazer, that is giving me a headache. upenn summer research program for high school students. If the resistance is okay but the accessory still isn't working right, set the voltmeter to DC current (voltage). Yes -> Go To 2. Your engine runs poorly: The sensor affects almost every aspect of engine management. You should see 12 Volts on the multimeter. i am looking for a map of ground locations. CHEVROLET > 1997 > S10 PICKUP > 4.3L V6 > Electrical > Battery Cable. It seems we cant find what youre looking for. Yes, and that connector is grounded to a stud on the inside upper far right of the firewall. 81 99762.0148; CENTRAL DO CLIENTE; linux is an open source operating system true or false Read full answer. 1988 s-10 no ground signal to fuel injector (blue wire). Working on my old sentra eccs, engine not running issues. The connector should contain three wires, although it could contain two or four wires. 6.5" Dick Cepek, 3" body. SET YOUR VEHICLE Get an exact fit for your Chevrolet S10 Add a Vehicle 1-24 of 25 Results Items per Page 97 S10 P/U has dead battery. Yes, your negative battery cable should be grounded to block and body, and multiple other grounds should tie frame body and engine together, otherwise a host of electrical problems can ensue. The 1996-97 PCM (Powertrain Control Module = Fuel Injection Computer) on your 4. These wires from factory are 8 gauge. passenger side. One of the electrical components that require a lot of power is your car's headlights. 14,420 satisfied customers. Step 2 Trace the wires back from the connector as far as you can see them. 1996, 1997; Chevrolet Vehicles: Silverado 1500 Pick Up. TEST 2: Checking The Continuity Of The Bat (+) Cable There's a thick (heavy gauge) wire that connects to the back of your S10's (Sonoma's, Hombre's) alternator with a nut (this stud, to which the this wire is connected to is known as the B + terminal).. 14 bolt SF. When the IP compartment or hood is opened, the internal switch closes to provide a ground circuit and the lamp illuminates. no harm intended, it was just a funny observation. But now its stuck in limp mode with e-brake light on dash (tried new switch). should be a ground on the fuel injector wire harness that connects to one of the alternator bolts (at least that's where I have mine) Should be some other miscellaneous grounds from wire harnesses to various studs around the engine bay. ditto! . She bought a new battery, put a few miles on the vehicle that night, next day a few more miles then another tow home. Now Write Your Book brought 14 of the most innovative business authors and thought leaders together in 2020, for a two-day journey through: Watch the entire Summit for free at the top of this page. The truck is 23 yrs old, have the battery cables ever been replaced? Radio Amp Trigger Wire: N/A. On older cars, the voltage regulator will likely be a metal box a little more than an inch long and will plug into the dashboard. Record first codes that pop up on scan tool. Price: Alternate: No parts for vehicles in selected markets. Also check the black wire for ground. Although I have not personally seen this myself, some forum members have reported a crappy connection here so for weird interior electrical issues related to the components that share this ground, this is a good place to start.Also if you notice the skull cap and the calender you'll see that this was filmed in January 2015. The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic . Bad Ground Strap Symptoms. We'll be announcing more Now Write Your Book speakers and agenda items for Summit 2 soon. Small phillips or straight screwdrivers. At that point the amperage can rise to .1A, or 100mA. Ally Gesto > Blog > Uncategorized > 97 s10 battery ground location. Its entirely possible that your battery has enough juice to power a tiny test light but not enough to turn an engine with compression. GM Tech (Cam) Owner/Technician. Minneapolis area - 1997 K2500 regular cab long bed + 8.5' Western Unimount plow + modified transmission + 2nd battery + modified camper charge circuit + 1971 Cayo camper -and- 2004 4x4 Suburban 2500 8.1 + Maxbrake controller + 2nd battery + modified . I was wondering if anyone could detail the grounding locations on a Where is the turn signal flasher located on a 1995 Chevy S10 Blazer?Thanks. 12 people found this helpful. PRICE: 179.99. IIRC it ran either in or alongside the harness for the tail light wiring. just make sure it is clean and you can run another from there to the frame. G104 (4.3L Engine) Engine harness, LH Rear of the cylinder head. Radio Amp Trigger Wire: N/A. Turn the headlight switch to the "On" position to drain the ECM of any remaining power. Vocational, Technical or Trade Scho. G102 (4.3L Engine) Engine harness, RH rear of the cylinder head. I have a 2002 Saturn sl1 my transmission is shifting really hard I ran code test at auto zone only one code U1300 class 2 short to ground. as far as body off back of block to the firewall.if you can find the flat strap braids that is what came on most. It looked like a hack job to my untrained eye, so I fixed it. Part # 16739N. A basic ground system is as follows: Always use a heavy ground cable and connect one end to the negative battery terminal, and the other end to the starter motor or engine block as close to the starter as possible. Also, make sure the grounding point is free of paint, rust, or plating, which can prevent a good ground connection. put a star washer for a good ground. blue doberman puppies. 4. Electrical Fuel Pump Assembly for Honda Accord 1996 1997 Acura TL 95-98 CL 97-99. side cylinder head. Although I hav. A ground wire must be as large as the positive, or supply, wire to the battery. No -> Repair the ECM Ground circuit (s) for an open. There is no power to e-brake wire is this wrong? just make sure your small ground straps go from the block to the frame and frame to the body then you can ground anywhere you like. 2-Year Warranty. On some cars it might be held in with screws or nuts. If you are grounding an accessory to the engine, its good practice to run a ground wire directly to the alternator case and make sure there is no paint between the starter and the engine block mounting surface. side firewall, to the rear of the pass. Open in power or ground circuit wiring - disconnected or loose connections. 23 years of excellence in Home Tuition. You should never disconnect any of the PCM connectors without first disconnecting the battery negative (-) terminal. The tail light sockets have 3 wires. Only show this user. Fuse Layout Chevrolet S-10 1994-2004 Cigar lighter / power outlet fuses are located in the Instrument panel fuse box. + $ 40.00 Refundable Core Deposit. 00:00 00:00. If you have a reading less than five ohms, the ground is okay. 1: Body wiring diagram-1982-83; Fig. ^ Could ship from same location as parts in cart. The battery ground engine and tub all need to have shared ground. Please help Problem Diagnosis Car Forums . Ground Distribution Circuit (1 of 4) Ground Distribution Circuit (2 of 4) Ground Distribution Circuit (3 of 4) Ground Distribution Circuit (4 of 4) HEADLIGHTS. So far a have removed the positive cable from the battery, the little box underneath the both .