1987-1995 OBS F-Series: OBD-1 Code Retrieval
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- Опубликовано: 13 сен 2024
- This is a KOEO (Key on/Engine OFF) Test
*Note- Covers 1987-1996 F-150 & 1997 F250/F-350+ Trucks
** Equus 3145 Code Reader is useable for Ford, Lincoln & Mercury Cars/Trucks from 1981-1996
327-EVT/EPT circuit below minimum voltage
522-Vehicle not in Park/Neutral during KOEO test*
542-Fuel Pump Secondary Circuit fault
*My Neutral Safety Switch (NSS) is crossed over/disabled, so the computer doesn't recognize whether the shifter is out of gear, or in a gear selection.
EEC IV 3 DIGIT CODES[EEC Tests]
Applicable only to some 1991 and up vehicles
NOTE: When you see "is/was" listed for a code:
For a HARD fault code the sensor IS out of range right now.
For a MEMORY code, it WAS out of range at one time (possible intermittent wire etc.).
Differences in test mode noted as:
(O) =Key On Engine Off test
(R) =Key On Engine Running test
(M) =Memory code
111 System checks OK 112 (O,M) Intake Air Temperature (IAT) sensor is/was low or grounded 113 (O,M) IAT sensor is/was high or open 114 (O,R) IAT sensor out of range 116 (O,R) Engine Coolant (ECT) sensor out of range 117 (O,M) ECT sensor is/was low or grounded 118 (O,M) ECT sensor is/was high or open 121 (O,R,M) Throttle Position (TP) sensor out of range 122 (O,M) TP low (possibly grounded or open circuit) 123 (O,M) TP is/was high or short to power 124 (M) TP voltage was higher than expected 125 (M) TP voltage was lower than expected 126 (O,R,M) MAP or BARO sensor out of range 128 (M) MAP vacuum has not been changing - check vacuum lines 129 (R) No MAP or Mass Air Flow sensor change during "goose" test 136 (R) Oxygen sensor not switching/system lean Left or Front HO2S
137 (R) Oxygen sensor not switching/system rich Left or Front HO2S
138 (R) Fault in Cold Start Injector circuit
139 (M) Oxygen sensor not switching Left or Front HO2S
144 (M) Oxygen sensor not switching Single, Right or Rear HO2S 157 (R,M) Mass Air Flow signal is/was low or grounded 158 (O,R,M) MAF sensor is/was high or short to power 159 (O,R) MAF sensor is/was out of range 167 (R) No Throttle Position sensor change in "goose" test (must get at least 25% rotation) 171 (M) Oxygen sensor not switching - system was at adaptive limits - Single, Right or Rear HO2S 172 (R,M) Oxygen sensor not switching - system is or was lean - Single, Right or Rear HO2S 173 (R,M) Oxygen sensor not switching - system is or was rich - Single, Right or Rear HO2S 174 (M) Oxygen sensor was slow in switching Single, Right or Rear HO2S 175 (M) Oxygen sensor not switching - system was at adaptive limits - Left or Front HO2S 176 (M) Oxygen sensor not switching - system is or was lean Left or Front HO2S 177 (M) Oxygen sensor not switching - system was rich Left or Front HO2S 178 (M) Oxygen sensor was slow in switching Left or Front HO2S 179 (M) Fuel system was rich at part throttle Single, Right or Rear HO2S 181 (M) Fuel system was lean at part throttle Single, Right or Rear HO2S 182 (M) Fuel system was rich at idle Single, Right or Rear HO2S 183 (M) Fuel system was lean at idle Single, Right or Rear HO2S 184 (M) Mass Air (MAF) output higher than expected 185 (M) Mass Air (MAF) output lower than expected 186 (M) Injector pulse width longer than expected or Mass Air Flow (MAF) lower than expected 187 Injector pulse width shorter than expected or Mass Air Flow (MAF) higher than expected 188 (M) Fuel system was rich at part throttle - Left or Front HO2S 189 (M) Fuel system was lean at part throttle - Left or Front HO2S 191 (M) Fuel system was rich at idle - Left or Front HO2S 192 (M) Fuel system was lean at idle - Left or Front HO2S 193 Failure in Flexible Fuel (FF) sensor circuit 194 (M) Perform cylinder balance test to check for inoperative injectors 195 (M) Perform cylinder balance test to check for inoperative injectors 211 (M) Ignition PIP signal was erratic or missing 212 (M) Ignition TACH signal was erratic (module/wiring) or SPOUT circuit fault 213 (R) Ignition SPOUT or SAW circuit open or shorted 214 (M) Error in Cylinder ID (CID) circuit or signal 215 (M) Primary circuit failure - ignition coil 1 216 (M) Primary circuit failure - ignition coil 2 217 (M) Primary circuit failure - ignition coil 3 218 (M) IDM signal open or high or left coil pack failure 219 (M) SPOUT circuit failure, timing defaulted to 10 degrees - follow code 213 diagnosis 222 (M) IDM open or high or right coil pack failure 223 (M) Dual Plug (DPI), SPOUT or IDM circuit fault 224 (M) Failure in ignition coil primary circuit 225 (R) Knock sensor not tested (ignore if not pinging) 226 (O) Ignition Diagnostic Monitor (IDM) signal fault 232 (M) EI primary coil circuit failure 238 (M) EI primary circuit failure - ignition coil 4 311 (R) AIR system not working - Single, Right or Rear HO2S 312 (R) AIR not diverting 313 (R) AIR not bypassing 314 (R) AIR inoperative, Left or Front HO2S 326 (R,M) Pressure Feedback EGR shows low pressure EGR not seating or not seating intermittantly 327 (O,R,M) EGR feedback signal is/was low 328 (O,R,M) EGR Valve Position (EVP) is/was low 332 (R,M) EGR did not open/respond during test or if memory code, did not open intermittantly 334 (O,R,M) EVP sensor is/was high 335 (O) EGR feedback signal is/was out of range 336 (O,R,M) PFE sensor signal is/was was high 337 (O,R,M) EGR feedback signal is/was was high 338 (M) Cooling system did not heat up (check cooling system / thermostat operation) 339 (M) Cooling system overheated (check cooling system / thermostat operation) 341 (O) Octane jumper installed (information only code to notify you if it is installed) 411 (R) Idle speed system not controlling idle properly (generally idle too high) 412 (R) Idle speed system not controlling idle properly (generally idle too low) 452 (M) Vehicle Speed Sensor (VSS) problem 511 (O) No power to PCM pin 1 or bad PCM (processor) 512 (M) Memory power (PCM pin 1) was interrupted - Was battery disconnected ? 513 (O) Replace processor (PCM) (internal failure) 519 (O) PSP switch/circuit open 521 (R) Wheel not turned during test or PSP problem 522 (O) Park/Neutral Position (PNP) or Clutch Pedal Position (CPP) circuit fault Transmission MLP sensor out of range in park 524 Problem in low speed fuel pump circuit 525 (O,M) Park/Neutral Position (PNP) or Clutch Pedal Position (CPP) circuit fault 528 (M) System shows voltage at pin 10 (is A/C on ?) or pin 30 (PNP, CPP switch) 529 (M) Data Communications Link to processor failure
Service any EEC codes, erase memory and retest. If code is still present refer to instrument cluster diagnosis manual. 533 (M) Data Communications Link to instrument cluster failure - see 529 536 (O,R,M) Brake On Off open or shorted to ground 538 (R) System did not receive "goose" test - TESTS 539 (O) System shows voltage at PCM pin 10. Is A/C on ? 542 (O,M) Fuel pump open, bad ground or always on - 543 (O) Fuel pump monitor circuit shows no power (M) (Service 556 code first if present) Fuel pump relay or battery power feed was open 551 Problem in Intake Manifold Runner Control (IMRC) solenoid/circuit 552 (O) AIRB solenoid/circuit failure 553 (O) AIRD solenoid/circuit failure 554 (O) Fuel Press Regulator Control solenoid/circuit fault 556 (O,M) Fuel pump relay primary circuit fault 557 (O,M) Low speed pump relay primary circuit fault 558 (O) EGR vacuum regulator solenoid/circuit failure 559 (O) A/C relay primary circuit fault 563 (O) High Fan Control (HFC) circuit failure 564 (O) Fan Control (FC) circuit failure 565 (O) Canister Purge 1 solenoid/circuit failure 566 (O) transmission 3/4 shift solenoid/circuit 569 (O) Canister Purge 2 solenoid/circuit failure 578 (M) A/C pressure sensor VREF short to ground 579 (M) ACP sensor did not change with A/C on 581 (M) Cooling fan current was excessive 582 (O) Open cooling fan circuit 583 (M) Fuel pump current was excessive 584 (M) Open power ground circuit 585 (M) A/C clutch current was excessive 586 (M) Open circuit in A/C clutch 587 (O, M) Communication problem between PCM and Variable Control Relay Module (VCRM) 617 (M) Transmission shift failure (1/2 shift) 618 (M) Transmission shift failure (2/3 shift) 619 (M) Transmission shift failure (3/4 shift) 621 (O) Solenoid/circuit failure - shift solenoid 1 622 (O) Solenoid/circuit failure - shift solenoid 2 624 (O,M) Solenoid/circuit failure -Electronic Pressure Control (EPC) current is high 625 (O,M) Solenoid/circuit failure - Electronic Pressure Control (EPC) current is low 626 (O) Transmission Coast Clutch (CCS) Solenoid/circuit fault 627 (O) Torque Converter Clutch circuit fault 628 (M) Excessive converter clutch slippage 629 (O,M) Torque Converter Clutch circuit fault 631 (O) Overdrive Cancel Light circuit problem 632 (R) E4OD - Transmission Control Switch (TCS) should be cycled once between engine ID and Goose test 633 (O) 4x4L switch should be in 4x2 or 4x4 high for the test 634 (O,M) Park/Neutral Position (PNP) or Clutch Pedal Position (CPP) circuit fault
Electronic shift transmission - Manual Lever Position (MLP) sensor out of range in PARK 636 (O,R) Transmission Oil Temperature (TOT) sensor out of range 637 (O,M) TOT sensor is/was high or open 638 (O,M) TOT sensor is/was low or grounded 639 (R,M) Transmission Speed sensor (TSS) circuit fault 641 (O) Transmission solenoid/circuit failure Shift Solenoid 3 643 (O)(M) Torque Converter Clutch (TCC) circuit 645 (M) Transmission 1st gear failure 646 (M) Transmission 2nd gear failure 647 (M) Transmission 3rd gear failure 648 (M) Transmission 4th gear failure 649 (M) Transmission EPC system failure 651 (M) Transmission EPC solenoid/circuit fault 652 (O) Torque Converter Clutch (TCC) circuit fault 654 (O) Transmission selector not in PARK 656 (M) Torque Converter Clutch (TCC) slip 657 (M) Transmission temperature was excessive 998 (R) Did not pass Key On Engine Off test yet (Get 111 in KOEO first)
(O) Transmission Electronic Pressure Control (EPC) solenoid/circuit fault [EEC Tests]
How can I chk my altnator, the gage says it's barley charging?
@@otischappell8580 You need a multimeter,. Cheap ones Harbor Freight Set to volts. And should be pushing above 13 Volts. Always clean battery top , coat terminals with grease or petroleum Jelly, anti corrosion .. . Be nice to your battery
We have no code goin o computer.enine light is on.fuel pump stays on when key is on.no start.slight start after after 1st crank then just cranks
@@tommavrakos Your Computer ECU, needs service,. Most likely the three cheap Capacitors inside,. Need to be replaced . Or get a replacement......
I had picked up a ECU, from OReilly,. I paid the core took it apart, and saw that all they did was put in three cheap Capicitors,. That go shot after a number of years,. ....so I kept the old ECU, Ordered some Capacitors, too have a spare . Your ECU, is located on firewall driver's side below brake Master cylinder,. Two Ten Mm bolts. Holding it in,. Un plugs.
You can't always go by those books. If you get vacuum at the EGR at idle, replace the charcoal canister purge valve. If you get oxygen sensor running rich codes, replace the MAP sensor. The CTS can cause rich mixtures.
Thanks for this video, it really has been helpfull and i see where it will be here in 5/5/20, i love my "NEW" old 92' F150 XLT 4x4 with a 5.0 V8 automatic. These trucks are proven.
I want to thank you for the video I see now where the port is on a 92 Thunderbird
Just a note. The fast flickering that you noted on the screen are what Ford calls "fast codes". They are exactly the same as the pulses that you can count but a lot faster. Ford had a factory tester that would read these codes so that you would not have to wait for the output of the blinking light.
Get a Actron CP9690 code tester. It checks live, record, graphing, emissions tests, transmission test, check engine light cut off, and MORE! It works on 1983-2013. It shows codes.
Very helpful. Thanks.
Your video is very helpful. Thank you! I couldn't figure out which one is the self test wire? You did point it out and it is the single wire with green connector. I don't have the code reader like yours but I will be using an analog meter. BTW, I have the same Chilton book for my 1995 F250. Thanks again. 😀👍
Thanks guys!
Dammit Bobby, i said Strickland propane all due respect you sound like hank I love it video helped alot thank you
Lmao
I usually get told I sound like Eugene from The Walking Dead
code 542 is a Fuel Pump Secondary Circuit Failure. THat means that the engine computer is seeing more resistance in the fuel pump circuit then it wants. This normally means a fuel pump and / or a fuel pump relay.
Mr. Cole, why did you have a zip tie around this OBD1?
i plug the reader in...did the procedure....the reader didnt show a triangle......what is the problem?.....the computer is shot?
Trimming me a wire today and going for it. Thanks.
Thank you Mr. Cole. It is a helpful video.
PS: Is there an accurate source of codes and their meaning online for the various manufacturers of vehicles? Thx.
kb3svj The booklet that comes with the Equus code reader has a complete listing of codes in the back;
Alternatively, you can simply google the make, model, year and trouble code and it generally gives a good answer.
Ford codes generally are grouped together in designations based on the first number of the code.
Say an electrical issue is code 529, all codes electrical related will be in the 500-599 range of numbers.
I'm glad I could be of service!
Thanks for the video, I tried both methods on my 1990 ford f250 efi 5.8 L engine...and got the same readings. I was originally having issues with stalling during idle.
Ist one was code (11) meaning system pass, ...however I than got code (63)TP circuit below minimum voltage, and code (67) neutral drive switch open/AC on, or /MPL sensor out of range. I know my AC is not working anyways...and I never use it.
Any idea why I would get code pass (11) if these other codes appear afterwards ?
I have a 97' F350 7.5, and it is still OBD 1, a friend has a 97' F250 7.5 and it is also still an OBD 1. He had a check engine light on and we search for the OBD 2 connector all over under the dash, until we found the OBD 1 connector under the hood. Looking at mine it is the same thing. I guess on some Ford F series OBD 1 was used into 97.
I think you mean 7.3. And yeah, all first gen Powerstrokes were OBD1 only. I have a '95. When it breaks I have to take it to a shop that just knows what goes wrong with these engines.
My 88 f250 doesn't have an underwood fuse box. ?
he is right about the obde1 on the 97 f150. i have a OBDEII. and it would not fit the 97 ford f-150
Dear sir using the jumper connector method,do I use same position for jumpers to connector key on as well as running??
Yes, just switch it over to the ON position and you’ll be good to go
Hi, Do you know why my truck will not go into test mode? I get the 3"0" and the arrow which i think it means it is working but I do not get the square that is receiving codes from the truck. I have a 1992 f150
Not sure. Worst case scenario do the paperclip test
Good Video Wes!
how does the coder tells you where the problem is,,,,? since got two codes there..522 and 327 and 542 ,.,,,,, do you need to press the TEST button every time?
I rewired my cooling fan to be manual..... but ODB 1 reader does not show any problem or even it does not even recognise it...Do you know what the problem is? ODB 1 should give me a code that fan problem (disconnected) or something.
Good stuff!
Wht does the engine code 122542 mean on a 93 Ford f150 4.9
Great videos. Also fuck a clutch safety switch. If you arnt going to check if it's in gear befor you start it you shouldn't be driving a manual. So not a bone head move it's a smart move! Haha
Ha ! Ha ! Of course you say its a smart-move....says
one Bone-head to another !!! Ha ! Ha ! You’re all a
Bunch of LOSERS, WANNA
BE’s, amd HACKERS !!!
Haha that is true, I jam a chunk of wood to hold it down and jam it to the seat😊
Hey man, like your videos, but I have to correct you- the 1996 F-Series was the first OBD-II F- Series, meaning that your title is "mostly" right.
You're right, 1996 WAS the first year the HALF TON trucks got OBD-II
However, I am completely correct, in labeling the video as I did because 1996 & 1997 F-250/350 trucks got OBD-I.
+Wesley Cole You are indeed correct, good Sir. I hadn't noticed how you labeled it. That's what I get for drinking with RUclips. Keep 'em up dude.
+Wesley Cole FYI only: RVs with the 460 didn't get OBDII in '96 either.
A Snap-on scanner from E-Bay will check codes and also troubleshoot codes. Get the cartridges, manuals, adapters, and 120 volt battery adapter. Also the 12 volt battery cable adapter. Get the battery Pak to check codes away from the vehicle. It also has Data testing to check oxygen sensors and MAF, IAC, TPS, fuel trim, charging system voltage, oil pressure, open or closed loop test, solenoid and relay test, EGR testing for exhaust flow and MORE!! It has cartridges for foreign and domestic vehicles. Get the proper personality key. Get the OBDII adapter for later vehicles.
Snap-On is a
Compelte
Waste of $$$$ !!! Especially to pull codes from a 97 obs Ford !
IDIOTS !!!! You’re all a bunch of fuckin’ “WANNA
BE’s” !!!! Ha ! Ha ! Ha ! Ha ! Ha ! Ha !
@@Ghettoblasterhp600 A Snap-On scanner can work on OBDI and OBDII. It has a Ford cartridge for OBDI and OBDII. OBDI only gives out codes and other tests. It don't give live readings on OBDI. An Actron CP9690 works on OBDI and OBDII. EBAY has it. Get the USB cable to update it.
Thank you very much. It has help me to get the codes. I have watch this many times.
Were did you pick the code reader from
What air intake do you have on it?
You sound like Eugene from The Walking Dead
I'm not sure if that is a compliment or not..lol
Wesley, this is random but you should do a channel for reading/telling stories. Thatd be awesome.
hi what intake are you using
I noticed the zip ties on your code reader. Did you have to open it up to keep the blade pins from pushing back into the tester? The second time I used mine the pins pushed back into the tester.
Yep lol
I guess I need to do the same thing to mine. What did you do once you got inside, epoxy the pins in place?
Dan Muller yeah the pins push in on my code reader too
Disculpen donde puedo conseguir un libro para sacar los códigos de una ford f 150 pick up mod. 94
Los puedes buscar en internet
what does 433 mean?
1994 f150 xlt key on engine off check codes light blinks @ @ @ then @ @ over and over so blinks 3 then blinks 2 times what is thst?
Looks like a code 32 from your description. A Haynes/Chiltons book or even an Equus code reader will have a list of the codes/definitions
thanks
How was they able to still use OBD in 97? Federal mandate is that all vehicles be equipped with OBD 2 by the year 1997.
OBD 1 vehicles over a certain GVWR are exempt
Yes. I have a 2003 - F250 with OBD I with a OBD II connector inside.
Do you know of a Live Data display that will work with OBD-1?
how did u bypass the clutch
jumper the red/blue striped wires together on the Neutral Safety Switch
Sorry my bad english I''m from Brazil and I need scanner and cable to it for my FORD F1000 4.9i petrol year of manufacture 1997 and do not know which one tis it and where to buy, please could you indicate me what and where to buy? I am very grateful - Antonio
Olá Antonio, abra o capô e olhe para o lado direito superior, veja que você encontra um conector EEC TEST, ele tem um boné, se você achar que precisa de um scanner de código cp9015, fácil de encontrá-lo online, hablo inglés y español, se preciso de ajuda, me avise, Suerte!
In 1996 they became OBD II, so only to 1995
DOES THIS WORK THE SAME WAY IN THE E SERIES...
As far as I know