Check engine light on?

Tiny
KAPTENKODE
  • MEMBER
  • 2017 TOYOTA CAMRY
  • V6
  • AUTOMATIC
  • 66,000 MILES
Check Pre-Collision System and Check Headlight. I received the following error codes.

P0171
P0174
P013C
P219F
P1604
P1605
C1201
U0235
U1002

Sunday, December 24th, 2023 AT 7:24 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,602 POSTS
Here are what the codes mean:

P0171 - System Too Lean (Bank 1):

P0174 - System Too Lean (Bank 2):

P013C - O2 Sensor Slow Response - Rich to Lean (Bank 2 Sensor 2):

P219F - Bank 2 Air-Fuel Ratio Imbalance:

P1604 - Startability Malfunction:

P1605 - Rough Idling:

C1201 - Engine Control System Malfunction:

U0235 - Lost Communication with Cruise Control Module:.

U1002 - SCP (J1850) Invalid or Missing Data for Primary Id:

Was this car stolen or in an accident? Lets clear all codes and then turn the main system on without starting the engine, then run the codes again and let me know what they are, it sounds like you may have a bad PCM which can cause all of these codes. Also I would check all fuses, here is a guide to help and the fuse locations as well.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

Check out the images (below). Let us know what you find.

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Wednesday, December 27th, 2023 AT 12:00 PM

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