Check engine light
#1
Check engine light
Good morning folk, I have a 98 civic 4dr auto trans with 86,000 miles. About 6 months ago, I had a lot of work done to it, timing belt, brakes, trans filter & fluid, brake fluid, master cylinder. It's been running great, in fact I've been getting close to 36 mpg. Anyway, this morning, I get in it to come to work and the check engine light is on. I am NOT very mechanically inclined. Can anyone give me something to look for before I take it in somewhere. If it matters, the check engine light is amber not red
Thanks in advance for any suggestions
Thanks in advance for any suggestions
#2
RE: Check engine light
Your car's system has detected a fault and stored the fault code in a computer. You have two options:
1) Bring your car to AutoZone. They will retrieve code for free.
2) Retrieve code yourself:
http://www.honda-tech.com/zerothread/1901557
If you need more feedback, post the codes in your thread.
1) Bring your car to AutoZone. They will retrieve code for free.
2) Retrieve code yourself:
http://www.honda-tech.com/zerothread/1901557
If you need more feedback, post the codes in your thread.
#3
RE: Check engine light
Thanks for your help. I took it to Autozone and it threw a P0135 Code. He said it was the o2 sensor. He told me it was 79.99. I called honda and they asked if it was the primary or secondary. Would that code specify which sensor it was.
thanks
thanks
#4
RE: Check engine light
Auto zone should be able to tell you. if it's the primary or secondary. They can look for the info of the code you just posted. They will also give you print out of the problem..ask them. 79 sounds cheap..I think it's a universal O2 sensor..I would go with the OE style with plug..just plug and play..But it makes a difference between both of them. The only difference between the Universal is that you have to use your old plug and use some connectors.. I would look for the code for you..to see if its the 1st or 2nd O2..But I got to get back to classes..Sorry. Maybe RonJ can help you out.
#5
RE: Check engine light
P0135 indicates a problem with the primary oxygen sensor. Replacing the sensor is a DIY project, if you are a little handy and want to save some money.
Edit: First, it would be wise to clear the code (remove BACKUP 7.5A fuse in under-hood fuse/relay box for 10 seconds) and then to see whether the CEL eventually turns back ON. If so, retrieve the code again to verify that it is still P0135. Then proceed with replacing the primary O2 sensor.
Edit: First, it would be wise to clear the code (remove BACKUP 7.5A fuse in under-hood fuse/relay box for 10 seconds) and then to see whether the CEL eventually turns back ON. If so, retrieve the code again to verify that it is still P0135. Then proceed with replacing the primary O2 sensor.
#8
RE: Check engine light
ORIGINAL: RonJ
Check whether the connector for the secondary sensor is wet and therefore shorting out.
Check whether the connector for the secondary sensor is wet and therefore shorting out.
#10
RE: Check engine light
last we heard from motorjock he was asking would the code tell you which sensor it was... then lowciviclove said he got a CEL because he washed his engine and replaced both sensors
Just to get it clear, unless i have misunderstood you then just forget it all
Just to get it clear, unless i have misunderstood you then just forget it all