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RichardM

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RichardM last won the day on August 24 2023

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About RichardM

  • Birthday 05/14/1952

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    Boston,Lincolnshire
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    Mechanical Engineering
    Electronics inc Arduino , ESP32 etc.
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  1. located after the air cleaner (o/s engine ) -> see dwg.
  2. Mk4 is not fully OBD compliant, J1850 protocol is implemented for some functions but very few readers work, even fewer allow you to reprogram anything.. The battery temperature sensor is also used for OBD II diagnostics. Certain faults and OBD II monitors are either enabled or disabled depending upon the battery temperature sensor input (example: disable purge and EGR, enable LDP). Most OBD II monitors are disabled below 20°F. The battery temp is read via a NTC thermistor readings are; SPECIFICATIONS - BATTERY TEMPERATURE SENSOR °C °F K-Ohms Min. K-Ohms Max. -40 -40 291.4 381.7 -20 - 4 85.8 108.4 20 68 11.4 13.6 25 77 9.1 10.9 120 248 0.37 0.41 130 266 0.28 0.32 to bypass if you cannot get a replacement thermistor replace it with a 12K resistor (20sih degrees C. Any mention of diagnosis in the manual refers to the DRBIII reader - obsolete 2nd hand rare and blxxdy expensive.
  3. Believe they are the same (in general), ..... Understand that Chrysler made a mod to the 41TE in 2007 - but what this mod was I do not know. I had my tx filter changed last year and it took two tries to obtain the correct replacement (this is with the VIN supplied ).. so can find no other reference to the AD/AE bit. The 41TE is a derivative of the A604.
  4. 'Tech section -> Vehicle Assistance Chrysler Voyager / Grand Voyager Voyager 4th Generation (2001-2007
  5. Trust you have a multimeter. Haven't had this problem but - A signal is sent to the sliding door lock motor P34 TN/LB to unlock - maybe if in quiet position you'll hear this actuate - there is probably a logic somewhere saying yes door lock released (as per manually pressing the latch) ??? If there is no action on the actuator check voltage & current - if voltage but no current suggest actuator buggered, if neither check wiring back to BCM. (Wiring diagram attached.) Goodluck - let us know how you get on. (I do have a spares GV if you need a replacement)
  6. Turn heating / air con off, then start, drive off then switch on the heater - works for me.
  7. Sympathy for living in Melbourne, lived there myself for two years, sourcing parts is probably going to be restricted to online (ebay etc.) except where parts are common between the GV and the Jeep, don't know what penetration the GV made into the Australian market, would think most would be the V8 petrol version judging by what I remember about fuel prices.
  8. congrats on sorting problem with intercooler,as for the fob -possible co-incidence - maybe battery needs changing ? Is it just the lock - unlock not working - assume car still recognises the SKIM & therefore starts OK ???
  9. Not aware of any previous details - there are three cables from the parking brake lever, lever to intermediate bracket, n/s cable to bracket and o/s cable these are extracts from w/s manual hope they help
  10. bignev is right, the 2.8GV engine is of the interference design, i.e. it relies on the timing between crank and cams to stop valve meeting piston. If they do meet it ain't a pretty sight.
  11. Anyone come across chrysler GV 2007 indicator/hazard lights flashing on dash but nothing outside at bulbs. 
    Changed fuse box , body control module, indicator switch and cleaned the earths , you can hear the little relay in the dash when the display lights flash on and off, any one had this before. I’ve tried all the earths but all seem ok 

    thanks

    bill 

    1. RichardM

      RichardM

      All I can suggest (going by what you report above) is to check voltage starting at BCM (2,4) Hazard appears to # 1 

      BCM 2 -> IPM 5->IPM7->(attached jpg may help if you don't have manual)

      IndicatorWiring.jpg

  12. sorry for delay, been on other duties.... and notifications seem to have seized up. To answer your question, a bloody lot -ripped knuckles guaranteed and this is on a new filter housing. Can not be any more specific cause I don't need to do this very often these days (grateful for small mercies)
  13. Assuming you have a diesel the attached may help...PSPump.rtfPSPump.rtfPSPump.rtf
  14. If the wastegate is blocked you should get an error code - I did, cannot remember the code - sorry.
  15. It's a British company, found them through a google search
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