Chasing O2 sensor issues: P1153 - LS1TECH
Jul 20, 2025 · Generation III External Engine - Chasing O2 sensor issues: P1153 - I have been chasing O2 sensor issues for a couple weeks now. I could use a little help. Vehicle: 2001 Pontiac Firebird …
P1153 Code Troubleshooting: Loose Connection or More? FAQ
Code P1153 typically indicates a problem with the oxygen sensor circuit, often the upstream O2 sensor. Check for loose or corroded wiring connectors near the sensor, as intermittent connections can …
Chevy P1153 Code: How to Fix and Troubleshoot | JustAnswer
The P1153 code indicates a malfunction in the oxygen sensor circuit for bank 2, sensor 1. Even after replacing the O2 sensor, wiring harness damage, connector corrosion, or exhaust leaks can cause …
Chevy P1153 Code: Troubleshooting and Solutions for ... - JustAnswer
Codes P1153 and P0174 often indicate oxygen sensor or fuel mixture problems. Since MAF, IAC, ERG valves, fuel filter, and O2 sensors were addressed, check for vacuum leaks or intake manifold cracks …
Engine light on and off with an p1153 and a p1133 code
Aug 21, 2009 · It comes on with around the town driving but it will go out when I get on the freeway and run 70 miles per hour after 20 to 30 minutes. first I got a p1153 code and the dealer replaced the …
Subaru Outback: How to Fix P0851, P1518, P1152, P1153 Codes - Q&A
2007 Subaru Outback: Fixing P0851, P1518, P1152, and P1153 Codes Outback often faces transmission shift solenoid faults and oxygen sensor malfunctions causing drivability issues. Codes …
Subaru Tribeca Misfire Codes P1152 to P1518 Explained - JustAnswer
Customer: I have codes P1152, P1153, P1154, P1155, P1518, P0140, and P0160. When I start it up, it runs fine, but the check engine light flashes slowly at first, then faster, and finally stays steady while …
Chevy Tahoe P1133 P1153 Codes Meaning and Fixes - JustAnswer
2001 Chevy Tahoe P1133 & P1153 Insufficient Switching Sensor Issue Tahoe often faces oxygen sensor faults and related engine performance issues causing check engine lights. Codes P1133 and …
Random p1133 and p1153 | Chevy Trailblazer SS Forum
Jul 20, 2016 · Hi. I am having a very annoying problem. I randomly throw p1133 and p1153 for no reason. I currently only have a K&N CAI and I have a Superchips tune but it is currently off and back …
P1153 CODE on LEXUS RX300: EXPERT Q&A - JustAnswer
P1153 CODE on LEXUS RX300: EXPERT Q&A Hi! Welcome to JustAnswer. Thanks for coming! I'm Ron and I'll be working with you on your question today. Please give me a moment to review your …