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I have a 2003 BMW 325i (E46). I've been wanting to replace
I have a 2003 BMW 325i (E46). I've been wanting to replace the precat o2 sensors for a while since I have 132k miles on it. Anyway, I do all my own work on the car and I'm pretty religious with mainte… read more
Steve
Steve
Master's Degree
26,980 satisfied customers
I just replaced both pre cat O2 sensors and replaced the
Hi I just replaced both pre cat O2 sensors and replaced the intake tube both pieces and reset my check engine light. And just wondering why it is saying that the O2 sensor for bank 1 and 2 are at the … read more
Steve
Steve
Master's Degree
26,980 satisfied customers
325i: I have a 2002 BMW 325i. The peake tool gave the following
I have a 2002 BMW 325i. The peake tool gave the following codes: CB, CA,E4, E3, EE, F2, F0, F3, F1, and EF. The car idles very rough, plus there is an occaisonal "clang" coming from the engine. Any in… read more
Steve
Steve
Master's Degree
26,980 satisfied customers
BMW 528i: 1997 BMW 528i E39, I get a bunch of codes on my Peake
1997 BMW 528i E39, I get a bunch of codes on my Peake code reader coming up as E5 'PreCat O2 sensor response time, Cyl 1-3', E6 'PreCat O2 sensor response time, Cyl 4-6', E9 'Catalyst eff below thresh… read more
Kenny
Kenny
Vocational, Technical or Trade Scho
1,120 satisfied customers
R5: /fcx-3 tool..3c6: catalytic convertor efficiency Cyl# 1-3e3
I have the follow codes appearing from my Peake R5/FCX-3 tool. And, I just replaced all four O2 sensors: CA: O2 Sensor Control Limit Cyl# XXXXX C6: Catalytic convertor efficiency Cyl# XXXXX E3: O2 Sen… read more
Steve
Steve
Master's Degree
26,980 satisfied customers
2002 325ci: service engine soon..O2 sensor..Cyl. 4-6F1 - Misfire Cyl
I have a 2002 325Cic with about 75000 miles. My "service engine soon" light is lit and periodically the engine runs rough for a little while. My PEAKE code reader is displaying the following: CA - O2 … read more
bimmaster
bimmaster
BMW Technician
Vocational, Technical or Trade Scho
1,913 satisfied customers
2003 BMW 525I: running rough..cylinder..sensors..fault code reader
I have a 2003 BMW 525I, My car is running rough, I took it to a Imports place and they said I needed front and rear oxygen sensor's and cylinder # XXXXX & #2 were misfireing. I bought both and replace… read more
Steve
Steve
Master's Degree
26,980 satisfied customers
2001 BMW: abd after i am getig the code again what else could be wrong
I got a code to replace oxegen sensores i replaced befor abd after i am getig the code again what else could be wrong? I have a 2001 BMW Z3 2.5 Roadster… read more
Steve
Steve
Master's Degree
26,980 satisfied customers
Limit: check engine light..cylinder..o2 sensor control limit for cyl 4
check engine light on check fault codes r5scx scan reset tool. E -3 o2 senser adaption limit cylinder 1-3 E-4 o2 sersor adaption limit cylinder 4-6 CA o2senser control limit for cyl 1-3 and cb for o2 … read more
GEORGEBMW1
GEORGEBMW1
Auto Repair Shop Owner
Virgina Automotive Technical Instit
61 satisfied customers
Code reader..precat oxygen sensor disconnection, cyl #1..cam
On my code reader it came up precat oxygen sensor disconnection, cyl #1-3. What dose this mean do I have to replace my oxygen sensor? I just replaced my camshaft sensor, exhust cam.… read more
GEORGEBMW1
GEORGEBMW1
Auto Repair Shop Owner
Virgina Automotive Technical Instit
61 satisfied customers
2000 323i: fault codes..ground, cyl # XXXXX - 6F0 misfire
i have a 2000 323i with some engine problems. my fault codes are code table 15 E3 02 sensor adaption limit, cyl # XXXXX - 3 E4 02 sensor adaption limit, cyl # XXXXX - 6 CA 02 sensor contol limit, cyl … read more
JayPutelis
JayPutelis
Associate Degree
929 satisfied customers
reader..cyl #4-6..SES keeps coming back with same code..aftermarket
Got an 19-E6 code from my Peake reader for PreCat 02 sensor slow resp time, Cyl #4-6. I replaced the sensor in question; however, SES keeps coming back with same code when I check it. Other than repla… read more
Anthony
Anthony
Master Automobile Technician
Vocational, Technical or Trade Scho
11,778 satisfied customers
I have a 2000 BMW 528i. The Check engine light had been persistantly
I have a 2000 BMW 528i. The Check engine light had been persistantly on, Purchased a code reader and the indication was O2 sensor front and rear [fault code E4, E3]. Replace all 4 O2 sensors (BOSCH 4 … read more
Marty
Marty
ASE Certified Technician
Associate Degree
645 satisfied customers
My 2000 323i 4-door BMW has been giving me the following OBDII
My 2000 323i 4-door BMW has been giving me the following OBDII codes: F3 = Misfire cyl #6, E4 = O2 sensor adaption limit cyl #4-6, E3 = O2 sensor adaption limit cyl #1-3, 97 = Pre Cat O2 sensor short … read more
mike
mike
BMW Technician
Associate Degree
694 satisfied customers
2001 BMW 330i Check Eng Light - 2 Codes from Peake Research
2001 BMW 330i Check Eng Light - 2 Codes from Peake Research Scan tool E3 "Oxy Sensor Adaptation Limit, Cly#1-3" and E4 "Oxy Sensor Adaptation Limit, Cly#3-6" When I reset engine computer the same code… read more
jacob
jacob
Technician
Associate Degree
287 satisfied customers
1998 M3: fault codes..shop manual..sufficient detail to trouble shoot
1998 M3 S52 engine. Hexidecimal fault codes (Bavarian Autosport SR-300) are E3 (O2 sensor adaption limit cyl 1-3) and CA (O2 sensor control limit cyl 1-3). I can't relate this back to my Bently shop m… read more
Al
Al
Shop Foreman
High School or GED
69 satisfied customers
2 universal: recently replaced..fault codes..both O2 senors..ECU.
I have a 1997 M3. I recently replaced both pre-cat O2 senors with 2 universal Bosch units. I received the following fault codes on both O2 senors from my ECU. 1. O2 senor control limit & 2. O2 senor a… read more
Lee
Lee
Technical or Trade School
366 satisfied customers
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Roger

Roger

BMW Master Tech

3,104 satisfied customers

18 yrs. experience as BMW Master Technician, Shop Foreman, ASE Master Certified

Marty

Marty

ASE Certified Technician

645 satisfied customers

ASE & Bosch Certified Master Tech. Over 30 years experience.

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bimmaster

BMW Technician

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3 years dealer experience, master bmw tech

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Sam

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BMW S.T.E.P. graduate, 10 years BMW dealership experience

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Thebmwbum

BMW Foreman

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31 years BMW Experience

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mike

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bmw master tech ase certified

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Matt

Engineer

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Mechanical Engineer with 20 years experience in the auto industry, 8 yrs in formula 1 engine testing

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