CAN NOT GET A READING ON THE DIAGNOSTIC MACHINE. WHY?

1993 Lexus SC 400

Tiny

johnsikorski

October, 1, 2012 AT 3:19 PM

I have a Lexus SC400 1993. I have a diagnostic and when I plug it in to the system it say cannot read. I bought a tester light and it has power going to it. Why will it not read the diagnostic machine? ALso it will start, but it acts like it want to die out and the RPM are going up with out putting my foot on the gas peddle. After the car sits for a while it will start and run until it reached a certain temputure and then goes blog. The engine light also on. Can you help me?

FOUND 25377 RELATED QUESTIONS

Cj Stalling When Idling

33 ANSWERS
44 IMAGES

Stalling Out

43 ANSWERS
48 IMAGES

2 Answers

Tiny

saturntech9

October, 1, 2012 AT 3:21 PM

Which tester did you buy?

Tiny

johnsikorski

October, 1, 2012 AT 5:15 PM

Innova 1203- CANOBDI

Please login or register to post a reply.

Code Read Retrieval/Clear Scion XD
Read Codes Like a Pro
Code Read Retrieval/Clear Chevrolet Camaro
Code Read Retrieval/Clear Honda Civic