Login  |  Register
Nissanhelp.com - All About Nissan
Do-It-Yourself Maintenance Owners Manuals Recalls/Campaigns Service Bulletins Service Manuals Nissan OBDII Codes Glossary & Acronyms More...
Member's Ride Photos Stock Photo Gallery
Classifieds - For Sale Classifieds - Wanted To Buy Classifieds - Mechanic Wanted Classifieds - Auto Services Search Auto Parts
Register FAQ Social Groups Mark Forums Read
07 Altima Hybrid OBD code help Forums > > 07 Altima Hybrid OBD code help 07 Altima Hybrid OBD code help
Forgot Password? Join Us!


Altima Nissan Altima Sedan Discussion Forum

Reply
 
Thread Tools Display Modes
  #1  
Old 11-09-2018, 08:26 PM
koperan koperan is offline
Registered User
2007 Altima Hybrid
 
Join Date: Nov 2018
Posts: 3
Default 07 Altima Hybrid OBD code help

today my "Service Engine Soon" light came on coming off the highway and I have one of those Bluetooth OBD2 scanners, so i checked the codes.

These are the codes that come up

P0AC4: Hybrid Powertrain Control Module Requested MIL Illumination

P0A93: Inverter 'A' Cooling System Performance

Could someone explain what these mean? I did check Inverter coolent and it's look fine but my radiator coolent is really low so I will fill that tomorrow.

Any help would be great
Reply With Quote
  #2  
Old 11-10-2018, 12:05 AM
mpe235's Avatar
mpe235 mpe235 is offline
Moderator
2015 Rogue
 
Join Date: Jun 2006
Location: New York
Posts: 5,538
Default

Take a look at the inverter coolant reservoir with the car in ready mode. You should see the coolant moving. If it is not you most likely have a bad pump . It is common on these .
Reply With Quote
  #3  
Old 11-10-2018, 01:54 AM
koperan koperan is offline
Registered User
2007 Altima Hybrid
 
Join Date: Nov 2018
Posts: 3
Default

Ready mode? Would that be when car is started? I checked the coolant when the car is running and the fluid seems to be moving but I don't know if that's from the vibration of the engine. At cold the coolant is at the "min" mark should I add some more?
Reply With Quote
  #4  
Old 11-11-2018, 04:32 AM
mpe235's Avatar
mpe235 mpe235 is offline
Moderator
2015 Rogue
 
Join Date: Jun 2006
Location: New York
Posts: 5,538
Default

Quote:
Originally Posted by koperan View Post
Ready mode? Would that be when car is started? I checked the coolant when the car is running and the fluid seems to be moving but I don't know if that's from the vibration of the engine. At cold the coolant is at the "min" mark should I add some more?
It will be easier to see if you turn the heat and a/c off and let the engine shut down.
Reply With Quote
  #5  
Old 11-11-2018, 04:36 AM
koperan koperan is offline
Registered User
2007 Altima Hybrid
 
Join Date: Nov 2018
Posts: 3
Default

Okay I check the pump and is working and I added more radiator coolant because it was way unde min line, wiped the code and the light haven't came on yet so maybe because my radiator was overheating so did the invertor
Reply With Quote
Reply

Bookmarks

Tags
altima, code, hybrid, obd

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -8. The time now is 04:28 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2019, vBulletin Solutions Inc.
Search Engine Optimisation provided by DragonByte SEO v2.0.42 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.