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Ask Chris (aka - Moose) Your Own Question
Chris (aka - Moose)
Chris (aka - Moose), Technician
Category: Lexus
Satisfied Customers: 47956
Experience:  16 years of experience
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I recently swapped in a replacement motor and the engine is

Customer Question

Hello, I recently swapped in a replacement motor and the engine is setting off the P0102 code as well as P0351 to P0356. I was looking to see what are the possible causes. Im not getting any voltage out of the Maf sensor harness or ignition coils.
JA: Does the engine stall right after starting? And what about hesitation or jerking during acceleration?
Customer: It does not start. It will just continue to crank.
JA: What is the model/year of your Lexus?
Customer: 2008 Is250 v6 automatic
JA: Are you fixing your vehicle yourself? What have you tried so far?
Customer: We bought the vehicle with a blown motor, we swapped the motor along with the accessories. Everything looks connected. Compression is very good. Its just not starting. All the fuses for ignition and fuel are good.
JA: Anything else you want the mechanic to know before I connect you?
Customer: We are the mechanics
Submitted: 10 months ago.
Category: Lexus
Expert:  Chris (aka - Moose) replied 10 months ago.

Welcome, I'm Chris (aka Moose), my normal schedule online is around lunch and after dinner past midnight.

  • Sorry no one has helped yet.
  • I can help with this question.
  • Reply and let me know when your able to work on this concern.
  • Have you checked your fuses and relays to see why your getting no power to the ignition coils so they can make spark?
Expert:  Chris (aka - Moose) replied 9 months ago.

Hello again Chris here,

  • Sorry you were not pleased with my help.
  • What would you like to do regarding your question now.
  • This post is coming up on the 7 day mark where it times out. When a post times out, that means it's no longer on my active list (you reply and I may never know it.)

Thanks Chris