2nd Gen Non-Engine/Transmission 2002 Intermittent AC

[Stranger]

AC will blow cold until there is a bump in the road. I'm thinking it's a grounding issue. Anyone know ehere the grounds are?



Especially if there any specific to the HVAC system.



Thanks in advance.

 

[B.G. Smith]

Does the fan quit or just the cooling? Check the connection at the accumulator and if fan is quitting, check the connections at the fan resistor onder the glove box. bg

 

[Stranger]

Fan continues blowing, just full HOT!!

 

[B.G. Smith]

There is a plug at the compressor clutch also. Since a bump in the road affects it I guess it could be the compressor relay also. bg