A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
Alternator Opel Zafira Vectra Signum 1.9 CDTI 105A MS1022118642 93169257
Vendors's code: MS1022118642
Product code: 4A00-7788C
Barcode:
Code 39:
ISBN:
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Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
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Does the alternator with number MS1022118642 fit your car?
For sale: alternator for Opel Zafira Vectra Signum - numbers MS1022118642; 93169257, 105 A. It is a used alternator, working and in good condition. Compare the numbers in the description with those in your car.
Alternator Opel Zafira Vectra Signum
For the Opel Zafira Vectra Signum 1.9 CDTI we offer an alternator that you can match using the numbers listed. It is a used alternator, working and in good condition.
Fitment
Compare the full number MS1022118642 with the number on your alternator. Different versions were fitted to the same models, so the number decides, not the model alone. Also compare the shape of the housing, the mounting points and the connector, as versions with similar numbers can differ in design.
Car and engine according to the listing
- model: Opel Zafira Vectra Signum
- engine: 1.9 CDTI
- manufacturer: Denso
Part numbers in this listing
- MS1022118642 - manufacturer number (Denso)
- 93169257 - additional part number
- 105 A - current output according to the listing
What the alternator does
An alternator works in harsh conditions: high temperature, moisture and vibration. Parts that wear include the bearings, brushes and electronic components. Fitting is best left to a workshop that will measure the charging voltage after the replacement.
Symptoms of a faulty alternator
- the battery charging warning light is on,
- the battery goes flat even though you drive,
- the lights dim at low revs,
- the electronics work intermittently.
Before replacing it, measure the charging voltage with the engine running and inspect the ribbed belt and the tensioner.
Frequently asked questions
| Is the alternator in this listing in working order? |
|---|
| Yes. We sell used alternators in working order and good condition, with numbers you can compare. |
| Can I ask about fitment before buying? |
| Yes. Send us the number or a photo of your alternator and we will check the fitment. |
| Does anything need to be set after replacement? |
| Usually correct fitting and proper belt tension are enough. It is worth measuring the charging voltage after the replacement. |
Not sure which version you have? Send the number or a photo of your alternator to contact@auto24parts.com and we will check the fitment.