my del sol is coming up with codes 1 and 52 any chance you know what 52 is and how do i reset the ecu? i've only had car for few days and want to fix it asap.
Printable View
my del sol is coming up with codes 1 and 52 any chance you know what 52 is and how do i reset the ecu? i've only had car for few days and want to fix it asap.
Quote:
Originally Posted by whtteg
Before u reset the ecu,make sure your counting them right.
Note any long blinks compared to short blinks, & the length of time between blink sequences,& report back.
To reset, turn ign key off,then pull out 7.5A fuse(i think) in engine bay fuse box.Same fuse as backs up the stereo & clock so dont forget radio code,etc.
its a definite 1 then 5 slow and 2 fast blinks ive tried searching everywhere to find code 52 (it may even be an old fault that has never been cleared by previous owner.)
if i do clear the ecu and fault is still there will it reappear so i can have it fixed?
Just check em again in any case,when ecu starts spitting erratic codes like this,usually means a prob with the ecu itself.Are u sure its the check engine light your reading?Quote:
Originally Posted by whtteg
Then reset ecu,take it for 2 seperate drives,ign key off between drives & see if any codes come back.
lol it certainly is the engine check light. i know code 1 is o2 and ive checked it 3 times and same codes each time and they just keep repeating themselves very strange.
so now i'l try resetting ecu and see if it comes back i'll keep you posted as to how it goes
No offence intended,seen cases where the CEL not flashing but ABS light is so they think that its an engine code.Cant remember the ABS codes but thought there might be a 52 for ABS & thats what u read by mistake.Quote:
Originally Posted by whtteg
Codes will just keep repeating everytime u check until reset
my hubby is ex honda tech so i know which light im lookin at, we know 1 is o2 sensor but 52 baffled us, he hasnt worked in the delsols as he was a service manager when they came out and didnt need 2 get his hands dirty any more lol he just enjoyed 'test' driving them lol
thanks heaps CRXer your a gem
both 1 and 52 are still there after resetting ecu and taking the del sol 4 a drive
Sorry,i didnt mention to pull the reset fuse for 10secs or more to let any charge bleed off the ecu so it wont hold the codes,I assume u know that anyway.
if its still repeating,start looking at the ecu.
Try swapping in a known good ecu if u can borrow one off someone & see what codes are still left
lol i left it out 4 about 10min while i cooked dinner
If its the '91 u got listed there,no it wont.
You need an OBD1 ecu,from something like a '92 - '96 model.
i realised after i posted it lol i'l be going to wreckers i think i dont know any locals with 92 - 96