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.
Central locking door lock rear right Opel Vectra C / Signum 13210761QU
Vendors's code: 13210761QU
Product code: 2769_20140828105516
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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Is lock 13210761QU the right one for your Opel Vectra C / Signum?
We sell a used, working lock for the rear right door, number 13210761QU, from the Opel Vectra C / Signum. Check the number on your old lock before you buy.
Central locking door lock rear right Opel Vectra C / Signum 13210761QU
On offer: a used, working central locking door lock, number 13210761QU, for the rear right door of the Opel Vectra C / Signum. Good condition, 6-month warranty.
Numbers on the label
- 13210761 QU / 13210761QU - part number
Vehicle and door
- Opel Vectra C / Signum - model
- rear right - door
The lock in the central locking system
Door locks are exposed to moisture, frost and frequent use, so the latch mechanism and the actuator wear over time. That is why a single door often stops responding to central locking while the others still work.
How to match this lock
Left and right locks, as well as front and rear ones, have different designs, so check both the number and the door position before ordering. If several doors stop working at once, the cause is more likely the central locking control, a fuse or the wiring between door and body than the lock itself.
When the lock needs replacing
- central locking does not lock this door,
- the lock jams when closing,
- the door is hard to close or does not open from inside,
- the lock works loudly or with resistance.
Frequently asked questions
| Does anything need coding after replacement? |
|---|
| Usually not. After fitting, check that the door locks and unlocks with the remote and by hand. |
| What condition is the lock in? |
| It is a used, working part in good condition, with a 6-month warranty. |
| Is the model name enough to choose the lock? |
| No. The model only narrows the choice; the number on the lock decides. |
Questions about fitment? Write to contact@auto24parts.com with the model, year and the number from your lock.