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.
Throttle Body Opel 1.7 CDTI B071221123 89773762660
Vendors's code: 89773762660
Product code: B071221123
Barcode:
Code 39:
ISBN:
406,50 zł
Price
406,50 zł
500,00 zł
Price
500,00 zł
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Throttle Body Opel 1.7 CDTI B071221123 89773762660
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from
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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 B071221123 throttle body fit your car?
This is a used, working throttle body with part numbers B071221123 and 89773762660, for: Opel (engines: 1.7 CDTI), 2007. Before ordering, compare the number with the label on the throttle body fitted to your car.
Throttle Body B071221123 89773762660 – Opel
The B071221123 throttle body works in a diesel engine: it shuts off the air supply when the engine is stopped to limit shaking, and in many engines it also assists EGR control. According to the product data, it fits: Opel; engines: 1.7 CDTI; production years: 2007.
Choosing by part number
- B071221123 – also printed as B07 122 1123
- 89773762660
Check whether the throttle body in your car carries the number B071221123 or 89773762660. Knowing only the make of the car (Opel) is not enough: different throttle body versions were used.
Symptoms of a worn or faulty throttle body
When the throttle body in a Opel starts to fail, the most common signs are:
- soot from the EGR system on the flap – sticking flap, fault codes stored in the engine control unit,
- failed motor or position sensor – engine warning light, limp mode,
- flap not closing fully – the engine may shake when switched off.
If cleaning does not help and diagnostics point to a throttle body or position sensor fault, replacement with a part carrying the same number is usually required. After fitting, many cars need an adaptation according to the vehicle manufacturer's procedure.
Frequently asked questions
| How do I check that the B071221123 throttle body fits my car? |
|---|
| Compare the number B071221123 or 89773762660 with the label of the throttle body fitted to your car (Opel). |
| Which engines does the B071221123 throttle body fit? |
| According to the product data, it fits 1.7 CDTI engines in: Opel, 2007. |
| Does the throttle body need to be adapted (relearned) after replacement? |
| In many cars, yes: after fitting, the engine control unit learns the end positions of the throttle. This is done with a diagnostic tool or by following the procedure described by the car manufacturer. |
| What condition is this throttle body in? |
| It is a used, working unit in good condition. The warranty is listed in the product specification table. |
Not sure if this throttle body fits your car? Send us the number from the label on your part and we will check compatibility before shipping.
