Jump to content
SAU Community

Recommended Posts

hey guys was wondering if anyone could help me out with my power steering problem it all started off with the hicas light coming on then the steering going hard . so i put a lock bar in i thought the rear wheel steer was playing up but that didnt fix it usually in the morning i start it up and its easy like i should be but if i go for a drive into town and then turn car off then start it back up the steering is hard like there is no power steering . all the fluid levels have been filled up so its got me stuffed on whats goin on

casn someone please help me

thanks

dan.

  • Like 1
Link to comment
https://www.sau.com.au/forums/topic/264755-skyline-r33-power-steering-system/
Share on other sites

hey guys was wondering if anyone could help me out with my power steering problem it all started off with the hicas light coming on then the steering going hard . so i put a lock bar in i thought the rear wheel steer was playing up but that didnt fix it usually in the morning i start it up and its easy like i should be but if i go for a drive into town and then turn car off then start it back up the steering is hard like there is no power steering . all the fluid levels have been filled up so its got me stuffed on whats goin on

casn someone please help me

thanks

dan.

things i would check is oil level, maybe even flush it out first, could be the pump itself but that would normally cos a groaning noise, also check ur hicas computer plug connector/wiring, there is also a solenoid on the rack which has a power going to it which is sent and controlled by the hicas computer depending on vehicle speed. If there is no power to that solenoid then ur steering will be pretty heavy with minimal power assist. How hard is the steering like as if the engine is switched off??

  • 9 months later...

Im having this exact same problem atm, its happening more and more frequently and Im now getting a louder and louder tapping or knocking noise from somewhere under the bonnet which sounds real sick. Mechanic I went to see said possibly power steering motor on the way out?? I a new one expensive??

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • LOL, when one "money pit" is never enough Noice, and excellent work mate
    • I have more than enough digging, laying blocks, moving gravel, airrating, feeding and top soiling the grass, and setting up the veggie gardens growing some seedlings,  and then removing all the unused rock to keep me busy for the next few months at least,  hopefully the rain stops soon so I can get a few hours in this arvo, but, before that Sunday is washing day, is every body happy, you bet your life we are Nice country road day drives are a day off whenever I'm muscle sore from all the landscaping at the moment, but, more epic multiple day drives will start once the majority of the big jobs outside are completed
    • I hear that would involve some nice country road drives into the hills for Mark...
    • I thought I'd come back and add something I JUST learned. A Toyota LandCruiser with a 1HZ, mates perfectly with a bottle of Nulon brake fluid. As in, it perfectly screws in. Great make shift funnel when you cut the bottom of it off. This may work for your Corolla.   Unfortunately, tipping a 10L drum is much harder than a 4 to 6L bottle, and they no longer include the easy pour tap which was just perfection to use previously.  
    • Guys since i bought r33 gts25t coupe 1994 automatic a/t(manual swap 350z gearbox)  all i got is problems, always problems. Lets start with that when i turn key into ignition(ON) fuel pump doesnt always works. Sometimes i have to turn key twice Off/on/off/on until it primes. Its new, dw300 - 340lph. My gearbox broke so i did gearbox swap, install different intake manifold, injectors and i take pipes. Car was sitting in garage for more than half a year. I did assembly all not that long ago and when i turn ignition cant hear prime. All of sudden it stopped working. Theres many videos on YouTube how to make relay mod on r33 straight from battery so i did and it doesnt work! 😰 30 - battery positive  87 - positive from fuel pump to relay 85, 86 - one of two wires from original fuel pump wires(light blue, grey) and it didn’t work. so I check on ignition and took original BLUE relays wires from trunk, next to fuses. (I believe it’s IGN+ and ECU pin 18. it didn’t work…  tried connecting (IGN+ from og relay) and (ECU 104 from 1of4 FPCM wires) to my new relay 85/86 and it didn’t work.  I unplug FPCM. Didn’t work. im thinking what’s wrong   fuel pump is working, if I leave IGN+ on 85 and 86 straight to ground it works but it’s just nonstop. Since it getting constant 12v after key in ON. light blue wire gives me 6-8v.  so how this should be connected? What causing ECU not giving — on pin? Or I did sth wrong and that’s why it doesn’t work? I need negative signal on ECU that control fuel pump. What this should be?
×
×
  • Create New...