Do I need a special scan tool after replacing my ECU/ECM

Question 1

1 crwdns2930801:0crwdne2930801:0

Do I need a special scan tool after replacing my ECU/ECM

1999-2006 Volkswagen Jetta crwdns2933313:01crwdne2933313:0

Montgomery James Kern 805

crwdns2931217:0crwdne2931217:0

Kul 24, 2024

answered Kul 24, 2024 crwdns2933505:0crwdne2933505:0 Montgomery James Kern

Question 2

0 crwdns2873741:0crwdne2873741:0

Can I reset the spring inside the seatbelt retractor?

crwdns2934197:0crwdne2934197:0 1999-2006 Volkswagen Jetta crwdns2933315:00crwdne2933315:0

Bruce Reynolds

crwdns2931731:0crwdne2931731:0

Kul 20, 2024

asked Kul 20, 2024 crwdns2933505:0crwdne2933505:0 Bruce Reynolds

Question 3

1 crwdns2930801:0crwdne2930801:0

Blinking oil light and buzzer flashes

1999-2006 Volkswagen Jetta crwdns2933313:01crwdne2933313:0

Jerry Wheeler 57.3crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Yan 27, 2024

answered Yan 27, 2024 crwdns2933505:0crwdne2933505:0 Jerry Wheeler

Question 4

2 crwdns2873741:0crwdne2873741:0

HVAC is dead, no AC or Heating

1999-2006 Volkswagen Jetta crwdns2933315:02crwdne2933315:0

bill 3.9crwdns2936485:0crwdne2936485:0

crwdns2931217:0crwdne2931217:0

Yan 21, 2024

answered Yan 21, 2024 crwdns2933505:0crwdne2933505:0 bill

Question 5

3 crwdns2873741:0crwdne2873741:0

Starter relay location under dash

crwdns2934195:0crwdne2934195:0 1999-2006 Volkswagen Jetta crwdns2933315:03crwdne2933315:0

Cabrio cousin

crwdns2931741:0crwdne2931741:0

N'w 16, 2023

commented N'w 16, 2023 crwdns2933505:0crwdne2933505:0 Cabrio cousin

Question 6

1 crwdns2930801:0crwdne2930801:0

While I drive my rpm jumps and my car goes into a neutral like state?

crwdns2934195:0crwdne2934195:0 1999-2006 Volkswagen Jetta crwdns2933313:01crwdne2933313:0

BenZ78 13.2crwdns2936485:0crwdne2936485:0

crwdns2942989:0crwdne2942989:0

Nhl 19, 2023

answer accepted Nhl 19, 2023 crwdns2933505:0crwdne2933505:0 BenZ78

Question 7

6 crwdns2873741:0crwdne2873741:0

How do I check the transmission fluid?

crwdns2934195:0crwdne2934195:0 1999-2006 Volkswagen Jetta crwdns2933315:06crwdne2933315:0

Ricky Sawatzky

crwdns2931217:0crwdne2931217:0

Mha 12, 2023

answered Mha 12, 2023 crwdns2933505:0crwdne2933505:0 Ricky Sawatzky

Question 8

1 crwdns2930801:0crwdne2930801:0

Air conditioner system problem 2002 Jetta

crwdns2934195:0crwdne2934195:0 1999-2006 Volkswagen Jetta crwdns2933313:01crwdne2933313:0

Musobya Muaswabu

crwdns2931741:0crwdne2931741:0

Maw 11, 2023

commented Maw 11, 2023 crwdns2933505:0crwdne2933505:0 Musobya Muaswabu

Question 9

1 crwdns2930801:0crwdne2930801:0

Power locks operating poorly with key fob - poor range

1999-2006 Volkswagen Jetta crwdns2933313:01crwdne2933313:0

J.J. Feregrino

crwdns2931217:0crwdne2931217:0

Kho 28, 2023

answered Kho 28, 2023 crwdns2933505:0crwdne2933505:0 J.J. Feregrino

Question 10

3 crwdns2873741:0crwdne2873741:0

Oil pressure light on

1999-2006 Volkswagen Jetta crwdns2933315:03crwdne2933315:0

Tony Bean

crwdns2931217:0crwdne2931217:0

Kho 23, 2023

answered Kho 23, 2023 crwdns2933505:0crwdne2933505:0 Tony Bean

Question 11

0 crwdns2873741:0crwdne2873741:0

Why does my n75 keep malfunctioning

crwdns2934197:0crwdne2934197:0 1999-2006 Volkswagen Jetta crwdns2933315:00crwdne2933315:0

ken68.martin

crwdns2931731:0crwdne2931731:0

Kul 28, 2023

asked Kul 28, 2023 crwdns2933505:0crwdne2933505:0 ken68.martin

Question 12

2 crwdns2873741:0crwdne2873741:0

How do I remove the lower radiator hose?

1999-2006 Volkswagen Jetta crwdns2933315:02crwdne2933315:0

dalancheek

crwdns2931741:0crwdne2931741:0

Kul 22, 2023

commented Kul 22, 2023 crwdns2933505:0crwdne2933505:0 dalancheek

Question 13

1 crwdns2930801:0crwdne2930801:0

Oil light flashes on cold starts

1999-2006 Volkswagen Jetta crwdns2933313:01crwdne2933313:0

C M

crwdns2931741:0crwdne2931741:0

N'w 27, 2022

commented N'w 27, 2022 crwdns2933505:0crwdne2933505:0 C M

Question 14

2 crwdns2873741:0crwdne2873741:0

Why are my reverse lights staying on even when not in reverse

1999-2006 Volkswagen Jetta crwdns2933315:02crwdne2933315:0

oldturkey03 782.1crwdns2936485:0crwdne2936485:0

crwdns2931735:0crwdne2931735:0

Nhl 10, 2022

crwdns2931431:0crwdne2931431:0 Nhl 10, 2022 crwdns2933505:0crwdne2933505:0 oldturkey03

Question 15

0 crwdns2873741:0crwdne2873741:0

Why won't my Jetta TDI turn over

crwdns2934197:0crwdne2934197:0 1999-2006 Volkswagen Jetta crwdns2933315:00crwdne2933315:0

F Dryer 1.2crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Mud 7, 2022

commented Mud 7, 2022 crwdns2933505:0crwdne2933505:0 F Dryer

Question 16

4 crwdns2873741:0crwdne2873741:0

not shifting into overdrive

1999-2006 Volkswagen Jetta crwdns2933315:04crwdne2933315:0

sergio alvarado

crwdns2931217:0crwdne2931217:0

Yan 8, 2022

answered Yan 8, 2022 crwdns2933505:0crwdne2933505:0 sergio alvarado

Question 17

7 crwdns2873741:0crwdne2873741:0

Why isn't my heater actually heating?

1999-2006 Volkswagen Jetta crwdns2933315:07crwdne2933315:0

Nick

crwdns2931741:0crwdne2931741:0

Huk 30, 2021

commented Huk 30, 2021 crwdns2933505:0crwdne2933505:0 Nick

Question 18

2 crwdns2873741:0crwdne2873741:0

were is the fan relay on a 2000 vw jetta

crwdns2934195:0crwdne2934195:0 1999-2006 Volkswagen Jetta crwdns2933315:02crwdne2933315:0

Andrew Bui

crwdns2931741:0crwdne2931741:0

Kul 20, 2021

commented Kul 20, 2021 crwdns2933505:0crwdne2933505:0 Andrew Bui

Question 19

1 crwdns2930801:0crwdne2930801:0

Why is my windshield wipers not working on my 1999 vw jetta?

crwdns2934195:0crwdne2934195:0 1999-2006 Volkswagen Jetta crwdns2933313:01crwdne2933313:0

jayeff 448.9crwdns2936485:0crwdne2936485:0

crwdns2931741:0crwdne2931741:0

Sun 22, 2021

commented Sun 22, 2021 crwdns2933505:0crwdne2933505:0 jayeff

Question 20

0 crwdns2873741:0crwdne2873741:0

My diesel engine won't start!

crwdns2934197:0crwdne2934197:0 1999-2006 Volkswagen Jetta crwdns2933315:00crwdne2933315:0

Frank Patton

crwdns2931741:0crwdne2931741:0

Sun 17, 2021

commented Sun 17, 2021 crwdns2933505:0crwdne2933505:0 Frank Patton

crwdns2944620:01999-2006 Volkswagen Jettacrwdne2944620:0

1999-2006 Volkswagen Jetta crwdns2934277:0crwdne2934277:0