Code p0888 in 2004 Chrysler Town & Country

Reply

  #1  
Old 07-29-08, 01:59 PM
Member
Thread Starter
Join Date: Jul 2008
Posts: 1
Received 0 Votes on 0 Posts
Code p0888 in 2004 Chrysler Town & Country

It all started yesterday. My a/c wouldn't blow any air at all. When I got home in the evening, my engine light came on and this morning I noticed that the drive felt like it was pulling and not shifting gears. Took it to get a diagnostic which read code p0888. Anything I can do to fix it? Or at least narrow it down?
 

Last edited by msolis; 07-29-08 at 02:18 PM. Reason: add question
Sponsored Links
  #2  
Old 07-29-08, 06:51 PM
billys68ss's Avatar
Member
Join Date: May 2003
Location: USA
Posts: 1,459
Received 0 Votes on 0 Posts
Probably not a DIY repair, unless you are skilled electrically. Here is the conditions and diagnostic procedure:

Symptom:
P0888-RELAY OUTPUT ALWAYS OFF

When Monitored:
Continuously

Set Condition:
This DTC is set when less than 3 volts are present at the Transmission Control Relay output circuits at the Transmission Control Module (TCM) when the TCM is energizing the relay. Note: Due to the integration of the Powertrain and Transmission Control Modules, the transmission part of the PCM has its own specific power and ground circuits.

POSSIBLE CAUSES


FUSED B+ CIRCUIT OPEN
TRANSMISSION CONTROL RELAY OUTPUT CIRCUIT OPEN
TRANSMISSION CONTROL RELAY
TRANSMISSION CONTROL RELAY CONTROL CIRCUIT OPEN
TRANSMISSION CONTROL RELAY GROUND CIRCUIT OPEN
TRANSMISSION CONTROL RELAY CONTROL CIRCUIT SHORT TO GROUND
TRANSMISSION CONTROL RELAY OUTPUT CIRCUIT SHORT TO GROUND
POWERTRAIN CONTROL MODULE
TRANSMISSION SOLENOID/PRESSURE SWITCH ASSEMBLY
INTERMITTENT WIRING AND CONNECTORS








Hope this helps ya,
Billy
 
  #3  
Old 08-01-08, 04:32 PM
Member
Join Date: Jul 2008
Posts: 32
Received 0 Votes on 0 Posts
Hmmm.

Perhaps some low voltage problems? The clutch for the A/C maybe not holding and low voltage to the transmission are caused by a bad connection or ground problem?

Maybe not?
 
Reply

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


Thread Tools
Search this Thread
Display Modes
 
Ask a Question
Question Title:
Description: