"Code 52"
Thread Starter
Burning Brakes
Joined: Oct 2002
Posts: 1,060
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From: Dixon Ca
"Code 52"
Ok knowledgeable ones. While the '92 ZR-1 is in the shop for a dual mass flywheel replacement, My '91 L98 is throwing a code 52. This after a transmission rebuild had just been completed. The SES light came on after 30 min of driving, since leaving the shop. I stopped & turned off veh. Started it up (no SES light). Drove another 30 min & light came on again. I did the stopping, turning off then on for a few more times to be consistant with the 30 min when SES light comes on.
Code 52 is the following; Engine oil temp sensor circuit, low temp indicated or fuel Calpac missing or Over voltage condition or EGR circuit fault.
Can anyone tell me which is more cosistant with SES light coming on after 30 min of driving? Also, how can a dual mass flywheel go bad with only 33k on the clock(ZR-1). Just had clutch kit done a cple weeks back.
Thx, Joe
Code 52 is the following; Engine oil temp sensor circuit, low temp indicated or fuel Calpac missing or Over voltage condition or EGR circuit fault.
Can anyone tell me which is more cosistant with SES light coming on after 30 min of driving? Also, how can a dual mass flywheel go bad with only 33k on the clock(ZR-1). Just had clutch kit done a cple weeks back.
Thx, Joe
