MAP issue?
Thread Starter
Honda-Tech Member
Joined: Aug 2007
Posts: 416
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From: montgomery, al, United states
I'v done research on this and haven't found anyone with my issues...
So I have a 91 CRX SOHC ZC converted to obd1 running on a po6 ecu. Anyways I woke up this morning and tried to start my car and out of no where I was staring at code 7. Felt like there is a dead spot in the TPS and car idles horrible. Smells super rich. Revs horrible. And every time I go to give it gas and let off the clutch it dies. I checked all the wiring and everything seems straight. For ***** and giggles I swapped the TPS and MAP sensor plugs. Code 7 went away and the cars idles smooth. High but smooth. Revs up smooth if i give it maybe 10% throttle. Anywhere more than 10%, it bogs and dies out. I cant figure this out and im stuck 30 minutes from home.....Missed work. I'm going to try to limp it to the shop but any help would be GREAT!
So I have a 91 CRX SOHC ZC converted to obd1 running on a po6 ecu. Anyways I woke up this morning and tried to start my car and out of no where I was staring at code 7. Felt like there is a dead spot in the TPS and car idles horrible. Smells super rich. Revs horrible. And every time I go to give it gas and let off the clutch it dies. I checked all the wiring and everything seems straight. For ***** and giggles I swapped the TPS and MAP sensor plugs. Code 7 went away and the cars idles smooth. High but smooth. Revs up smooth if i give it maybe 10% throttle. Anywhere more than 10%, it bogs and dies out. I cant figure this out and im stuck 30 minutes from home.....Missed work. I'm going to try to limp it to the shop but any help would be GREAT!
Thread Starter
Honda-Tech Member
Joined: Aug 2007
Posts: 416
Likes: 0
From: montgomery, al, United states
Well I got around to limping it to the shop and testing the TPS. Results are .3 closed, slowly rises to 3.18, drops off and picks back up at 4.27 then goes to 4.8 or so. Dead spot in the TPS? I'm changing the throttle body tomorrow anyways just to see if it helps. Any other ideas?
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